Interesting bridges capture my attention. The blending of engineering genius with creative architecture has created some visually appealing functional structures. In fact, the world famous bridges we share below range from unique to classic, modern to ancient, and include some record holders.
From the Golden Gate Bridge in San Francisco to the Root Bridge in India, these incredible structures span the globe and stand above all as testaments to human ingenuity. Here, we take a look at some of the most unusual and famous bridges from around the world.
While we have walked or driven over many of them, some still remain on our bucket list.
Let’s jump in …
Tower Bridge in London, England
Spanning the River Thames, the Tower Bridge in London is one of the most recognizable landmarks in the city. Its iconic Gothic revival architectural style features two towers and a drawbridge, allowing ships to pass underneath.
Constructed in 1886, the bridge is 82 metres (800 feet) long with two walkways. It’s a world-famous symbol of London and is a UNESCO World Heritage Site. Tower Bridge is one of many things to see in London.
Python Bridge in Amsterdam, the Netherlands
Aptly named, the Python Bridge resembles a giant, writhing red snake. Also called High Bridge, it spans a canal connecting Borneo Island with the Sporenburg in the Eastern Docklands.
At 90 metres (295 feet) long, this award-winning pedestrian bridge has become a symbol of Amsterdam’s modernity and earning it’s place on our list of cool bridges around the world.
Ponte Vecchio in Florence, Italy
The world-famous Ponte Vecchio Bridge, built in the 14th century, spans the Arno River. It is unique in that it features three segmented arches and is lined with shops and small stalls selling jewellery, souvenirs, and art.
The bridge is one of the most recognizable landmarks in Florence, is the oldest bridge in the city, and is the only bridge in the city to survive World War II.
While the bridge itself is a popular tourist destination, both times I visited this Italian city, we viewed it from Piazzale Michelangelo, which is where I shot the image just above.
Chapel Bridge in Lucerne, Switzerland
Dating back to the 14th century, the Chapel Bridge is the oldest surviving wooden bridge in Europe. It spans the Reuss River and contains many triangular paintings depicting local history and legends.
The Chapel Bridge is one of the best-known landmarks in the region and draws visitors from around the world. In addition, we visited the controversial Lion Monument, which is only an 11-minute walk from the Chapel Bridge.
Orb Aqueduct in Béziers, France
The Orb Aqueduct (Pont-canal de l’Orb) is an aqueduct bridge built to carry the Canal du Midi over the Orb River. Essentially, this bridge of water lets boats sail across rather than using the locks.
Built during the 19th century, it was given French National Monument status in 1992. It’s an essential part of Béziers’ history and culture.
For some reason, we couldn’t find it during the daylight – most likely because we don’t speak the language well enough. However, we did get night shot just before we drove out of town.
Magdeburg Water Bridge in Magdeburg, Germany
Another, more modern version of an aqueduct bridge, the Magdeburg Water Bridge spans the River Elbe. Located in the city of Magdeburg, the bridge is the longest navigable aqueduct in the world at 918 meters (3,011 feet) in length.
Opened in 2003, this instantly iconic bridge has a pedestrian walkway on each side of the 4.25-metre-deep canal.
Rialto Bridge in Venice, Italy
The famous Rialto Bridge seamlessly blends with this city’s architecture. The current structure, built in 1588, is the oldest of the four bridges crossing the Venice Grand Canal. Until the 1850s, it was the only option, other than a gondola, to cross the river.
Many consider the Rialto (or the Pon du Gard just below) to be the most famous arch bridge in the world. Either way, the Rialto bridge is arguably one of the most visited, and, as shown above in the image, was very crowded on the day we walked across.
Pont du Gard in Vers-Pont-du-Gard, France
The Pont du Gard in France is the tallest aqueduct in Europe. This incredible structure spans the Gardon River and is an ancient Roman aqueduct built in the first century AD. Moreover, the bridge was constructed without using mortar or cement.
It is one of the best-preserved Roman structures in the world and is made up of three tiers of arches, with the tallest measuring nearly 50 meters. A UNESCO World Heritage Site, it draws millions of visitors each year.
Charles Bridge in Prague, Czech Republic
The Charles Bridge crosses the Vltava River and is a testament to the resilience of the city of Prague. Bridge construction began in 1357 and took 45 years to complete.
This stone gothic bridge, with 16 arches and 30 statues, has withstood centuries of wear and tear and is still standing strong today. The first image is our family in Prague on the bridge back in 2012, one of many world-famous bridges we have seen on our travels.
Sheikh Zayed Bridge in Abu Dhabi, United Arab Emirates
This world-famous bridge is often thought of as the most complicated bridge ever built. The Sheikh Zayed Bridge features an impressive arched design, with two giant symmetrical curves that stretch across the water.
Its modern design blends traditional Arabic elements with contemporary architectural style, making it an eye-catching addition to Abu Dhabi’s skyline. At night, its LED lighting system illuminates the bridge in vibrant colours that reflect off the water, creating a beautiful and unique spectacle for visitors to enjoy.
Langkawi Sky Bridge in Langkawi, Malaysia
Stretching for 125 meters (410 feet) over lush mountains on the island of Langkawi, the pedestrian Sky Bridge is a cable-stayed suspension bridge. The walkway curves over the Gunung Mat Cincang mountain range.
The scenic walks between mountain tops offer spectacular 360º views of the surrounding landscape, and as a result, is a popular tourist attraction. Reserve your private tour, including entrance and cable car here.
Dragon Bridge in Danang, Vietnam
While it was exciting to see the 666-metre-long Dragon Bridge lit up at night, we missed its most interesting feature. Had we arrived at 9pm on a Saturday or Sunday evening, we could have watched the dragon breathing fire.
No kidding, it lights up with an impressive fire show making it one of the most unique bridges in the world. As the music plays, the dragon’s head and tail spit out real fire and water, making for an incredible sight. The fire-breathing show has become one of the most popular attractions in Danang and has attracted visitors from around the world.
Helix Bridge in Singapore
This pedestrian bridge spans 280 meters and is the first double helix bridge of its kind in the world. The two intertwined helixes are supported by two large curved steel arches and are illuminated with LED lights of different colours.
It connects Marina Centre with Marina South, offering spectacular views of the area, including the iconic Marina Bay Sands hotel (which is one of my favourite hotels worldwide). Crossing the bridge is one of many things to do in Singapore.
Golden Bridge in Ba Na Hills, Vietnam
The Golden Bridge is an awe-inspiring modern design. Located in the Ba Na Hills of Vietnam, this bridge is 150 meters long and appears as if it’s held up by two giant hands.
Also known as “Hands of God”, it is a pedestrian footpath offering stunning views of the surrounding landscape. The bridge is world-famous for its unique design and its stunning visual impact. It’s about a one-hour drive from Danang, but if you don’t have a car, reserve this tour with transportation, cable car and bridge entrance, and lunch.
Sydney Harbour Bridge in Sydney Australia
The Sydney Harbour Bridge spans the world’s largest natural harbour, connecting the central city to the north shore. It is both the world’s tallest steel arch bridge and its widest long-span bridge.
And if that’s not enough, it’s the world’s largest steel arch bridge and is supported by six million hand-driven rivets, weighing a total of 52,800 tonnes. Walking across the bridge is one of many cool free things to do in Sydney.
Chengyang Wind and Rain Bridge in Chengyang, China
Constructed in 1912, this impressive structure is made up of five pavilions, all of which are built from wood and stone. It spans over 200 feet and stands at around 30 feet tall.
While it holds no record that we can find, we included it here as an example of traditional covered bridges in China. The photo also shows a tea plantation in the foreground.
Danyang Kunshan Grand Bridge in Jiangsu Province, China
The Danyang Kunshan Grand Bridge is a part of the Beijing-Shanghai High-Speed Railway system. Spanning 165km (102.4 miles), this bridge currently holds the Guinness World Record for the longest bridge in the world and, therefore, is often considered to be the biggest bridge in the world.
It runs between Danyang and Kunshan in the Jiangsu Province. We travelled on this bridge when we took a high-speed train to Suzhou.
Root Bridge in Meghalaya, India
This living root bridge is made from the roots of the Ficus elastica tree and has been in use for hundreds of years. The bridge spans the river in the city of Cherrapunji, one of the wettest places on earth, and is an amazing feat of engineering.
The bridge consists of two massive roots that have been woven together and are held in place by rocks and boulders, creating a sturdy yet flexible bridge. Not surprisingly, the Root bridge has become a tourist attraction in the region for its unique design. It’s a testament to the creativity of the local people.
Golden Gate Bridge in San Francisco, USA
An icon of the city of San Francisco, the Golden Gate Bridge connects the city to Marin County to the North. An engineering accomplishment, it took four years to complete. At the time that the bridge opened in 1937, it was the world’s longest and tallest suspension bridge.
The bridge is recognizable by its rusty orange colour, which compliments the hills and stands out against the ocean and sky. Many consider it to be the most photographed bridge in the world.
Its two signature towers stand at a height of 227 metres (746 feet). Even after living in the city for 15 years, I still make time to see and cross the Golden Gate Bridge every time I visit San Francisco.
Brooklyn Bridge in New York City, USA
The Brooklyn Bridge is a symbol of New York City. It was the first bridge to use steel to create cable wire. Completed in 1883, it connects Manhattan and Brooklyn across the East River and is one of the oldest suspension bridges in the United States. The US Department of Interior designated it as a National Historic Landmark.
As such, it is a popular tourist attraction and draws thousands of visitors every year who come to admire its beauty and marvel at its impressive engineering feats. Jeff, a former New York City resident, has crossed the Brooklyn Bridge many times, while I think I have only crossed once.
Women’s Bridge in Buenos Aires, Argentina
I am not sure if this one is actually world-famous, but our guide certainly had a lot to say about the Women’s Bridge in Buenos Aires.
He explained it is the first of its kind in the world, representing a couple dancing tango. The bridge is 170 meters long, featuring an inclined white mast representing a man and the bridge curve representing a woman.
Constructed in Spain, the bridge was donated to Buenos Aires. It swivels to allow boats to pass.
Where to find these world-famous bridges
We added each of the bridges above to the map.
Click the expand / collapse icon in the upper left corner of the map for the details and interactive options.
World famous bridges in Europe
- Tower Bridge (England)
- Python Bridge (Netherlands)
- Ponte Vecchio (Italy)
- Chapel Bridge (Switzerland)
- Pont-canal de l’Orb (France)
- Magdeburg Water Bridge (Germany)
- Rialto Bridge (Italy)
- Pont du Gard Bridge (France)
- Charles Bridge (Czech Republic)
- Millau Viaduct (France)
Cool bridges in South East Asia
- Langkawi Sky Bridge (Malaysia)
- Dragon Bridge (Vietnam)
- Helix Bridge (Singapore)
- Golden Bridge (Vietnam)
Unique bridges in China
- Chengyang Wind and Rain Bridge
- Danyang Kunshan Grand Bridge
More famous bridges in the world
- Sheikh Zayed Bridge (UAE)
- Sydney Harbour Bridge (Australia)
- Root Bridge (India)
- Golden Gate Bridge (USA)
- Brooklyn Bridge (USA)
- Women’s Bridge (Argentina)
Save for later
If you enjoyed this article on world famous bridges, please share it on social media and save it for later on Pinterest.
The pin features the Millau Viaduct, the tallest bridge in the world and one of the many interesting bridges in Europe.
Which is your favourite of these world famous bridges?
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All photos on this page are either shot by our team and watermarked as such or stock images from Depositphotos.


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"You have constructed for sixty-five miles, through the heart of New Jersey, the most spacious canal, which adds year after year, thousands to the value of her agricultural interests, while it carries with it wealth and happiness to her citizens generally, and which may be referred to as a lasting monument of the sagacity of New Jersey statesmen, and of your patriotism and munificence." James Parker - 1840 Report of the Joint Board of Directors to the Stockholders
During the early nineteenth century, canals were built as transportation routes to link manufacturing centers and markets. The Delaware and Raritan (D&R) Canal was constructed across central New Jersey to provide an efficient route for transporting freight between Philadelphia and New York City. The two cities selected as the canal’s two terminuses were Bordentown on the Delaware River and New Brunswick on the Raritan River. Water is still supplied to the main canal via a 22-mile-long feeder canal that was dug adjacent to the Delaware River beginning at Bulls Island and continuing south into Trenton. Construction of the D&R Canal began in 1831.
Many skilled men became section contractors and builders while the arduous tasks of ditch digging, earth moving, and tree removal fell to scores of unskilled local men. This local workforce was supplemented in large numbers by migratory and immigrant laborers from Ireland. Originally the main canal was 44 miles long and the feeder canal was 22 miles long, 60 feet wide and 6 feet deep. The entire canal system was completed in June of 1834 at an estimated cost of $2,830,000. Initially, canal boats were pulled exclusively by mule teams but by 1843, steam-powered vessels were in use. These faster, modern boats plied the waters alongside the mainstay mule-powered boats into the early 20th century. To reduce damage to the banks of the canal and its towpath caused by these more powerful vessels, a speed limit of 4 miles per hour was enforced.
Visit the official friends’ group website for more canal history and other information.
THE D&R FEEDER CANAL
Originally designed as a water supply for the main canal, the feeder canal was navigated by vessels from the time of its completion. In 1847, changes were made to allow canal boats from Pennsylvania’s Delaware Division Canal access to the D&R feeder canal at Lambertville. This shortened the journey for boats transporting coal from Pennsylvania to New York City. In 1850, construction of a rail line began along the feeder canal when the Belvidere-Delaware Railroad began laying track on the waterway’s original towpath. Regular rail service opened alongside the D&R feeder canal by 1854.
DECLINE OF THE CANAL
For nearly a century, the D&R Canal was one of America’s busiest navigation canals. Inevitably the speed and efficiency of railroads overtook the slower pace of canals. The D&R Canal’s last year of operating at a profit was 1892 but it remained open through the 1932 shipping season. After closing, the canal sat unused for several years. In 1936, ownership was turned over to the State of New Jersey. In the 1940s, work to repurpose the D&R Canal as a water supply began. From the 1930s to the 1970s, the D&R Canal transitioned from a working canal to a linear park. Due to a strong grassroots effort to preserve the waterway from encroachment, pollution and development, the canal and its remaining structures were entered on the National Register of Historic Places in 1973. A year later, over 60 miles of the canal and a narrow strip of land on both banks were made an official state park. A portion of the Belvidere-Delaware Railroad corridor from Bulls Island to Frenchtown was added to the park in the 1980s.
The stationary bridges along the D&R Canal today are quite different than the original structures that spanned this transportation corridor when it was used for boat traffic. All the bridges crossing the D&R Canal were initially movable and gave the canal an advantage - no height restriction. Low profile mule-drawn canal boats, steam powered vessels, tall-masted ships and personal yachts were all able to navigate the corridor.
The first bridges along the D&R were A-framed swing bridges. The support for this simple, well designed timber bridge was built in the form of the letter “A” giving the bridge its name. A bridge tender, employed by the canal company, was responsible for a crossing location where he operated the swing bridge by hand with the aid of a bridge key or wrench using a system of gears and cranks.
The A-framed swing bridge served the D&R Canal well for over 80 years before being replaced in the early part of the 20th century with the stouter kingpost style swing bridge better suited to handle the weight of the automobile. Although the D&R Canal closed as a transportation corridor in 1932, these second generation swing bridges remained a fixture along the canal until they were removed and replaced in the early 1950s by the stationary bridges you see today.
When the D&R Canal first opened for operation in 1834 there were 14 lift locks along the 44-mile main stem of this transportation waterway between Bordentown and New Brunswick. Along its 22-mile feeder there was one lift lock and one outlet lock. Both were located at Lambertville.
Whenever an elevation change occurs in the topography along the route of a canal a lift lock is needed to overcome it. Think of them as a water-filled elevator that lifts or lowers a vessel from one level along the corridor to the next. Locks are needed to maintain an even, steady controlled flow of water on this “highway” for boat traffic. Few locks were needed on the D&R Canal as this contour canal was surveyed to follow a relatively level stretch of land along the narrowest central section of the state between the Delaware and Raritan rivers. The highest elevation along the route was 56 feet above sea level at Trenton.
The locks visitors see today along the D&R are altered; missing are the doors that “locked” boats in. Today water enters the lock through a sluice gate on the upstream end. When the canal was in operation, this was the location of the drop gate; a heavy wood door that pivoted at the bottom and when opened, lay horizontal and flat under the water allowing boats to float over it. At the downstream end were two large wood mitre gate doors. When in the closed position the mitre gates rested at angle against the upstream flow of water creating a tight seal.
With the closing of the canal in 1932, the wood covered masonry locks sat unused. After heated debate, a new use for the old canal as a state water supply was approved. The transformation began in the 1940s as the drop gates, mitre doors, and mechanisms were removed and replaced by sluice gates. Today only the shell of the masonry lock, now covered in concrete, is left as a reminder of the part it played in the D&R Canal story.
Facilities for People with Disabilities
The towpath trail and recreational facilities at D&R Canal State Park are partially accessible to persons with disabilities. We encourage people with disabilities who require special considerations to contact the park at the phone number listed in the general information on the home page of the historic site / park. The staff will assist with arrangements. Text telephone users, please call the New Jersey Relay Service at 800-852-7899.
For the Comfort and Enjoyment of All
This historic site / park is part of the NJ State Park system and your cooperation with the following will help ensure the survival of the museum collections, historic structures & features and surrounding property for the enjoyment and education of future generations!
Please contact this historic site / park with specific inquiries about any of these restrictions, as there may be some variations at this specific historic site / park.
Delaware and Raritan Canal State Park
Blackwells Mills Canal House Association
D&R Canal Watch
Delaware River Mill Society
Delaware Scenic Byway
Kingston Historical Society
Lambertville Historical Society
Lawrence Historical Society
Millstone Valley Preservation Coalition/National Scenic Byway
New Jersey Scenic Byway
145 Mapleton Road
Princeton, NJ 08540
Open daily from Sunrise to Sunset
Monday-Saturday; 9am to 4pm
Contact the Park Office
Entrance Fee None
40° 22’ 07.27” N 74° 36' 58.14" W


The Dissertations here are offered by myself and others who have kindly extended their permission. Please contact me if you want to contribute content to this site but note that I only post useful and well-presented material. Use the resources freely, but please credit authors! All resources are provided on the condition that they be used for the sole and non-commercial purpose of scientific and engineering research.
Medley, E.W., 1994; The Engineering Characterization of Melanges and Similar Block-in-Matrix Rocks (Bimrocks), Ph.D. Dissertation, Department of Civil Engineering, University of California at Berkeley (also: darker reprints of selected pages).
Lindquist, E. S., 1994; The Strength and Deformation Properties of Melange, Ph.D. Dissertation, Department of Civil Engineering, University of California at Berkeley (kindly made available by Dr. Eric Lindquist, P.E.).


New Keays Software Website
We have been working hard on a new website. So for our latest news keep watching our news page. The new website has up-to-date information. Some parts of the website are a work in progress, so please bare with us while this is going on.
Keays AutoCAD Interface:
Must need tool for AutoCAD. The Interface is designed to provide a seamless and easy to use interface between various packages in the Keays Software suite and AutodeskTM AutoCAD design and drafting packages.
ADAC-X the Latest Product. Asset Design & As Constructed is a consortium of local authorities that have developed a file format for the exchange of As Constructed data from land developments. The ADAC consortium is responsible for the administration of the ADAC file definition.
An in dept FAQ. For any problems with our software please first refer to the FAQ for some of our most common problems. If you have any problems feel free to contact us. There is also details on training available. We are more than happy to help any way we can.
CIvil Design and Surveying Solutions:
The Integrated Solution for Civil Engineering and Surveying Software. For over 30 years, John Keays has served the civil engineering and surveying community with comprehensive, cutting edge software designed by engineers, surveyors and information technology specialists. The packages are a complete, integrated solution for all civil engineering and surveying needs.


|10 to 500 m3/day
|Impurities to be removed
|Oil and Grease, pH, Color, Turbidity etc
|Inlet Water Quality
We are an eminent entity engaged in offering an extensive range of Sewage Treatment Plant. This plant is assembled with accurate dimensions and sturdy built using high grade components and latest technology. In order to make this plant durable and ductile, our professionals use premium quality raw material. It is widely used for treating waste water disposed from industries, commercial and domestic places. We provide this product on a customized basis.


Below is a selection of guttering products as well as geotextiles and manhole covers that can be ordered online. For below-ground drainage, septic tanks and other solutions such as cast iron guttering please contact one of our branches.
We offer an extensive choice of drainage, access covers, guttering and septic tank sewerage systems from a range of market-leading manufacturers. Instore we have a complete range of below-ground drainage from Hunter as well as channel drainage from Aco.
We deliver in our local area. Please check our delivery areas before placing an order online.


Home Decorative Concrete Services Include:
Stamped concrete is concrete that is patterned and/or textured or embossed to resemble brick, slate, flagstone, stone, tile, wood, and various other patterns and textures. Stamped concrete is commonly used for patios, sidewalks, driveways, pool decks, and interior flooring.
The transformation of concrete into decorative concrete is achieved through the use of a variety of materials that may be applied during the pouring process or after the concrete is cured, these materials and/or systems include but are not limited to stamped concrete, acid staining, decorative overlays, polished concrete, concrete countertops, vertical overlays and more.
AKA Abrasive blasting, most commonly known as sandblasting, is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface or remove surface contaminants.
Glass Aggregate is a mix of colors crushed to a small size, is substituted for pea gravel or crushed rock in many construction and utility projects, and can save thousands of dollars (depending on the size of the project). Glass aggregate is not sharp to handle.
AKA Landscape Design focuses on both the integrated master landscape planning of a property and the specific garden design of landscape elements and plants within it.
(also called porous concrete, permeable concrete, no fines concrete and porous pavement) is a special type of concrete with a high porosity used for concrete flatwork applications that allows water from precipitation and other sources to pass directly through, thereby reducing the runoff from a site and allowing groundwater recharge. Pervious concrete is made using large aggregates with little to no fine aggregates. The concrete paste then coats the aggregates and allows water to pass through the concrete slab.
Full Concrete Consulting Service
Integrally Colored Concrete
Imprinted Concrete Overlay
Broomed Finished Overlay


03 Mar ISLIP TOWN ALLOWS THE INSTALLATION OF WIND ENERGY TURBINES
The Town of Islip, NY recently amended its zoning ordinance to allow the construction of wind turbines on residential, commercial and industrial properties within the town. The ordinance provides guidelines for the deployment of wind energy power facilities and puts Islip a step ahead of other Long Island municipalities by permitting the use of wind power as an alternative energy source in a suburban area. According to the town, this ordinance was enacted in response to constituent requests to use wind turbines as alternative energy sources and to address concerns about the use of fossil fuels and global climate change.
The town’s wind energy accommodations are timely given the volatility of the cost of fossil fuels and the stated goals of the Obama administration to encourage and bolster new clean-energy initiatives.
The town will treat the application approval process for wind energy turbines as an administrative review by the Town Building Department or the Town Planning Department. A site plan review may be necessary where a turbine’s location affects landscaping and/or parking. If an application is denied, an applicant can seek a variance from the Town Zoning Board of Appeals.
The ordinance, entitled “Accessory Wind Energy Turbines,” establishes comprehensive rules governing height, setback restrictions, noise and color of turbines on properties. The ordinance permits free standing tower turbines and roof mounted turbines, and has two separate height restrictions, depending on the primary use of the property. The minimum set back restrictions are controlled by the height of the wind turbine.
The ordinance was enacted primarily to allow property owners to construct wind energy turbines to provide supplemental power to structures or dwellings located on individual properties. Turbines would be considered accessory to these primary structures. The ordinance does not permit the sharing of power between adjacent properties, but any excess power produced by a turbine should be purchased by the local utility as required by federal regulations. Moreover, the ordinance does not limit the number of turbines on a property provided they comply with the newly prescribed height and setback restrictions. Otherwise, variance relief would be required where there is non-compliance.
The ordinance prohibits free standing tower turbines in front yards, and all wind turbines must be set back from a rear or side property line at a distance greater than the height of the turbine. Roof mounted turbines may be on the rear portion of flat roof or the rear facing part of a pitched roof.
Further, if the primary structure’s use is residential, commercial, office or general service, a wind turbine’s height cannot exceed 45 feet or a maximum of 42% of the lot width. For a structure whose primary use is industrial, a wind turbine cannot exceed 70 feet or a maximum of 50% of the lot width. These limits are for free standing wind turbines, as well as roof-mounted.
Additionally, in order to reduce the visual impact of wind turbines, Islip may further limit a turbine’s height to what it would consider a maximum effective height. Height limitations “may be approved only upon submission of proof satisfactory to the Building Department and/or the Commissioner of Planning that such height is necessary in order to extend a proposed turbine beyond a zone of turbulence created by surrounding trees, roofs or other structures which may affect the efficiency or total power output of said turbine.”
Other restrictions in the ordinance govern certain characteristics of the wind energy turbine facility, such as noise, color and “shadow flicker.” The wind turbine noise output must not exceed 55 decibels,5 and the turbine cannot be lighted beyond what the FAA requires. The wind energy turbine should be an unobtrusive color and be designed to withstand 120 mph winds. Shadow flicker on adjacent properties must be reasonably minimized.
This ordinance’s restriction on the sharing of power raises interesting questions concerning how the town will deal with large commercial properties that are owned by the same principal, but where individual adjoining lots are held in the names of different holding companies.
Furthermore, given that the ordinance allows a greater height for wind turbines constructed accessory to an industrial use, it is more likely that industrial property owners will erect turbines on their property. The Town, though, may reduce the height of any turbine to what it would consider a maximum effective height and thus limit a turbine’s effectiveness.
The Town of Islip has established practical guidelines for the placement of wind energy turbines within the town, and has taken the lead among suburban towns by allowing its property owners to embrace wind energy as an alternative power source. However, it will remain to be seen if the ordinance results in the construction of any wind turbines within the town.
Keith P. Brown. Esq. is a partner in the Garden City, NY, law firm Brown & Altman LLP, which specializes in real estate and environmental law.
Click to read more: BA Islip Wind Legal


HDB Home Improvement Programme
The HIP is an improvement programme by the Housing Development Board (HDB) which helps flat owners to deal with common maintenance problems related to ageing flats.
Enhancement for Active Elderly (EASE), was also introduced and incorporated into HIP to enhance the safety and comfort of seniors living in HDB flats.
|1||HIP Batch 7||Block 119 to 129 Bedok North Road / Street 2||100% of the work is completed|
|2||HIP Batch 8||Block 414 to 428 Bedok North Road / Avenue 2||99% of the work is completed|


Omniflow uses smart pole and AI technology to try to prevent
Omniflow’s technology analyses how busy the beach is and shows
real-time occupancy levels on the pole or an app so a user can make
an informed decision about where to go.
A smart pole that determines the occupancy and related safe
distance of beach areas is soon to be deployed in the Algarve
region of Portugal.
As well as evaluating and showing the number of beach goers at
any time, it also informs the public of best practice to ensure a
“safe beach season” when lockdown measures are relaxed.
The solution uses smart pole base technology from Omniflow that
generates its own energy through the sun and wind and stores it via
built-in batteries. The aim is for the poles to be as sustainable
and trouble-free as possible which will facilitate implementation
both in terms of infrastructure required and time for
The smart pole, that already features smart lighting and
telecommunications’ features, will be equipped with artificial
intelligence and sensors to assess occupancy of an entire beach or
bySmartCitiesWorld news team | May 22, 2020


A selection of our architectural and structural engineering projects showing the diversity of our work is shown in the galleries on our projects page.
Elmstone Design LLP is not bound to a particular style and embraces a wide range of architectural influences stemming from the needs and requirements of both client and site. The common thread in each of our projects is considered design and careful attention to detail from concept through to construction.
Whether you are looking to new build development ventures or breathing new life and purpose into an existing property, Elmstone Design LLP can assist you from initial advice through to full design, with project management services to realise your project’s full potential. Elmstone Design LLP can also provide separate specialisms such as Structural and Conservation Engineering, Planning Consultation, Building Surveys or 3D Visualisation.
Whether working directly for you, the client, or providing specialist architectural and engineering services to other building consultants, we aim to provide innovative yet cost effective solutions to the challenges that can occur when building projects are undertaken, using our planning and building experience to discretely resolve conflicts. We are also happy to undertake “inherited” planning permissions so that they comply with current Building Regulations and the client brief.
- Chartered Architect
- Structural Engineering, including Conservation Engineering
- Planning Applications
- Building Regulations
- Structural Survey Reports
- Eco Design
- Measured Building Surveys
- 3D Modeling & Visualisation
- Planning Consultants
- Conservation & Historic Buildings
- Contract Administration & On-site Support
Quotes and Client Testimonials"I enlisted the structural services of Elmstone Design a couple of years ago when I had rainwater ingress at lower ground floor level of my house in Cowes. The insurance company would not assist financially due to proximity to the river Medina. John from Elmstone came straight away and surveyed the home and returned with a report and cost-effective solution. Elmstone Design saved me thousands with their knowledge and proposals. Customer service was excellent and I was reassured and confident with the advice given, in a situation that was stressful and potentially costly. The structural engineer took time to explain the situation to me and dealt with my concerns sensitively and professionally and developed a solution to meet my budget and rectify the problem. I highly recommend Elmstone Design."- Yell Review 3


Hazard Tape is generally available in yellow and black stripes which is suitable for general purpose warning & marking like hazard warning for danger awareness. Suited for emergency exit, construction site, traffic lane, car wash station, automotive industry and many more areas, this tape is great for office and industrial use. It is made from Plasticized Polyvinyl Chloride (PVC) and coated with natural adhesive for durability. Available in different width and length, this Hazard Tape is best for external and internal use.
PE made Hazard Tapes are mainly used in various construction sites to avoid any mishap. Offered in 5 inch to 6 inch width range and 5 mm to 10 mm thickness range, these tapes are water proof. Provided tapes can also be used in areas like crime scene and accident spot where public entrance is not allowed. High flexibility, optimum strength, bright color, moisture proof design and weather protected surface are the key aspects of these tapes. Offered cost effective Hazard Tapes use rubber based adhesive and these can be removed easily from applied surface without leaving any residue mark.


|Nominal lenght (NL)||485 mm|
|Nominal width (NW)||1750, 2000, 2100, 2250 mm|
|Rated load capacity||4,6 ton (40, 60 kN)|
|Operating ranges above the level (A)||0 – 600 mm|
|Operating ranges below the level (B)||0 – 110 mm|
The PECO mechnaical dock leveller is an economical solution for loading and unloading vehicles with minimal height differences between the truck bed and the dock. This makes it the perfect solution for situations where the delivery vehicle is the same for the entire fleet.


By 2050 world population will reach 9.6 trillion inhabitants and 66% of this growth will take place in cities of the developed world that will be the home of 6 billion citizens.
Population will have to cohabitate with the evolution of urban infrastructures and technology and cities as well citizens will have to be ready to face social, economic and environmental risks.
Just as a significant issue, it must be pointed out that, as EM-DAT sources underline, between years 2000 and 2014 $1.88 trillion worth of damage was caused by adverse natural phenomena.
Within such a context, measures to reduce predictable and specific risks play a highly relevant role in urban planning.
Paths of resilience
SUSTAINABILITY+RESILIENCE=NEW URBAN PLANNING
Resilience is a term born during the 70’s in the ecology field. In relation to our case, resilience is the cities’ capability to respond, to resist, to keep on working and to relief under stress and collapse circumstances.
The driver of planning based upon resilience focuses on strengthening cities touched by climate change alterations and other global threats.
A resilience and planning strategy includes new steps towards the improvement of public and private building taking care of energy efficiency, resistance to climate change as well as adapting transportation, telecommunications, water and energy supply infrastructures against earthquakes, floods and sea level rise.
Today, more than ever, Public Administration must invest efficiently in sustainable and resilient infrastructures.
Cities have become complex systems constantly adapting to changing circumstances.
Just having on account the dimensions for achieving sustainable excellence (economic, social and environmental, besides the technical ones) has proved to be insufficient. New urban developments must keep in mind adaptation to climate change and reduction of natural disasters, aiming to prevent or mitigate the loss of essential assets under specific circumstances.
Therefore, it is not just a question of constructing more sustainable or more solid infrastructures. It has become a matter of managing the interaction of infrastructures with the city and with its inhabitants to become more resilient.
A change of mentality is needed. Urban planning must be considered in different dimensions: economic (considering the high costs for not having resilient infrastructures), social (health, wealth, culture and leisure), infrastructures and environmental (energy, water and communications).
Promoting resilience within these dimensions minimizes risks and reduces costs in a long term; the costs of constructing resilient structures are lower and more profitable, as well as, more efficient and more reliable than adapting the existing ones. United Nations has published a study named “Making resilient cities” that can be used as an example.
New York: An exemplary initiative to build up a resilient city
The effects of hurricane Sandy in the Caribbean and the East Coast of the United States were severe, even worst in the Lower Manhattan area. Also, within the area comprehended between the Hudson River and the East River, Sandy left 50 people dead, 300.000 damaged homes, without any sort of basic supply for several days, and $19 billion worth of damage. Affected hospitals had to evacuate their patients and the New York stock exchange market closed down for two days causing a world financial shock.
Since then, the city of New York has deployed a series of initiatives to improve the city’s resilience. One of these, known as the Big-U had as its main goal to implement a conceptual plan to develop a green area with public spaces, cycling roads, cultural centers as a barrier against floods and hurricanes.
It did not just stop there and currently the process continues in order to stablish specific projects in the damaged area to empower coastal protections, public buildings and homes.
Recently the city took a step beyond its own future, when its mayor, Bill de Blasio, announced an integral sustainability and resilience planning, based upon its current plans, with the idea to develop and empower them, denominated OneNewYork. This formula broadens New York’s planning strategy to citizens’ participation, looking forward to having a more sustainable, more resilient and more equal city, also tending to eliminate dumps.


Worldwide engineering expertise
Inros Lackner stands for sophisticated architectural and engineering solutions. Our ability to consistently provide such solutions is based on our unique expertise and experience profile, developed during a period of over 80 years in the industry. Whether providing specialised services or taking on the role of General Planner, we assist our clients in all stages of the planning and design process, offer comprehensive guidance and, by efficiently managing approval and construction phases, help to ensure the project’s success. With interdisciplinary teams we can ensure technically, ecologically and economically optimal solutions.


A project in Walthamstow is proving just how far volumetric modular construction can go, with 75 per cent of two new towers being built offsite
Project client: Long Harbour
Contract value: £165m
Contract type: JCT design-and-build
Main contractor: Tide Construction Ltd
Offsite manufacturer: Vision Modular Systems
Architect: Assael Architecture
Structural engineering: Barrett Mahony Consulting Engineers / MJH Structural Engineers
Reinforced concrete frame/core/groundworks: OBR
Demolition: Embassy Demolition Contractors
Piling: Murphy Ground Engineering
Mechanical, electrical and plumbing: Red Group
Facade contractor: Century Facades
Construction start date: January 2023
Expected handover: March 2025
In its latest report, the House of Lords’ Built Environment Committee criticised a lack of progress in the UK’s adoption of modern methods of construction (MMC), arguing that the sector lacks coherent government support and measurable objectives.
High-profile failures in the past two years suggest pitfalls in the MMC business model, but with the right approach from the public and private sectors, there is no reason why modular solutions can’t play their part in solving the UK’s housing crisis.
In Walthamstow, for example, specialist modular contractor Tide Construction is using a volumetric approach to build phase one of The Mall, comprising 495 build-to-rent flats, for client Long Harbour, which acquired the site from real estate investment trust Capital & Regional (C&R) in December 2020. Selborne One and Selborne Two – a pair of now-dormant C&R subsidiaries – obtained planning permission in January 2021 for a two-phased redevelopment of the site. Phase one’s construction of two residential towers will be followed by the expansion of the existing 17&Central shopping centre in phase two, for which C&R hasn’t yet chosen a contractor. Together, both phases will occupy a 2,700 square metre footprint.
Tower A rises 34 storeys and 116 metres while its neighbouring Tower B is 27 storeys at 92 metres. They will contain a combined 1,375 modules once completed: a mix of bedrooms, bathrooms, kitchens and living rooms manufactured in Bedford by Tide’s offsite subsidiary Vision Modular Systems (VMS). Some 75 per cent of the project will be constructed offsite, but not only by VMS. The communal staircases, for example, are being made by Peterborough-based Stair Master.
Tide is no stranger to the volumetric scene. It claims to have constructed seven of the 10 tallest modular buildings in the world, its highest being College Road in Croydon (163 metres, completed last year). However, the Walthamstow scheme is the first modular project commissioned by Long Harbour, which awarded Tide a £165m contract
in July 2022.
“If you came here two years ago, this site was just a yard with old retail units, some bins and not much else,” says Tide project director Richard Kennedy. Embassy Demolition Contractors worked for Tide in an enabling works package, which included foundation and piling works plus the separation of services between the live shopping centre and the phase one site.
Tower B sits above a Tube line, so Tide needed design-stage engagement and approval from Transport for London before piling subcontractor Murphy Ground Engineering was free to drive a total of 240 piles into the ground to an average depth of 28 metres. Murphy used a continuous flight-auger piling technique, says Karl Roulstone, the firm’s preconstruction lead. With piling work completed, Tide built the cores for both blocks above basement level.
Onsite activities included batching and pouring of the reinforced concrete (RC) centralised core shaft and frame for each building, carried out by groundworks and RC contractor OBR Construction under a £9m subcontract. The frame functions as a transfer structure to redirect the vertical loads. It goes up to the third storey on each building and the core rises above it.
Before implementing the RC frame, OBR also conducted groundworks such as underground drainage, underground services, waterproofing and foundations. The slipformed core for each building was implemented at a typical tempo of a floor a day, or 34 days of pouring for Tower A and 27 for Tower B. “On a typical day, we had 10 concrete wagons arrive on site when we were pouring the core,” says Kennedy. Each wagon contained 7.5 cubic metres, meaning 75 cubic metres of concrete was poured per day.
Tide is delivering modules at a steady pace and to a fast timetable, with all flats set to be installed within a 21-week window that opened in September 2023. The contractor calculates that a traditional construction approach would have taken 98 weeks. “On each floor in both buildings there are 25 modules,” says Tide and VMS chief executive Christy Hayes. “Each week we install 65 modules. That’s the equivalent of two-and-a-half floors per week.”
Kennedy says all volumetric units are watertight before leaving the factory, including rainscreen cladding for the external walls. “The modules come with the internal wall already installed,” he adds. Once on site, the units are craned into place and stacked vertically on top of the frame and around the RC core in each tower. Tide then completes the final connections, commissioning and external, non-combustible facade system, including all fire-barrier compartmentation.
Steel connectors link the modules vertically and laterally at specific points to one another and to the RC core for structural stability and minimal differential movement. Tide construction director Darren Twomey says: “We cast plates when we were building the concrete core that tie each module horizontally onto the core when it’s lifted into place.”
Site logistics could have posed a headache, as The Mall is sandwiched between a rail line to the south over a busy main road, and the shopping centre directly to the north. In addition, Walthamstow Central station is just 160 metres to the east. But the volumetric method scores big for logistical efficiency. Each module is transported almost 50 miles by road from the VMS factory in Bedford to the roadside next to the two under-construction towers. “All we need to install modules is a parking bay,” says Kennedy.
On its visit, Construction News witnesses the process in action. A module (in this instance a fully fitted kitchen) arrives on a flatbed truck, is picked up by one of two tower cranes provided by Laing O’Rourke subsidiary Select Plant Hire. The 12-metre-high cranes are installed atop the central structural core on each building, and modules are lowered into place in 10-15 minutes.
Twomey says Tide created a detailed cranage strategy for the project that includes a VMS-designed lifting frame that prevents the cranes from obstruction as they place the modules. “Each volumetric unit has designated lifting points that allow the unit to be safely lifted [from the roadside] and installed with precision tolerances,” he notes.
The modular units weigh an average of 20 tonnes and arrive onsite with 80 per cent of their interior fittings already in place. The cranes will remain onsite until all the modules are installed, and they will be removed after the VMS-manufactured crown steelwork is installed on the roof of each tower.
The 3-metre-high modules come in various widths and lengths (up to 4.7 metres and 10.3 metres respectively). Their installation takes place with minimal human involvement, says Hayes, and this helps to reduce site safety risks compared with traditional methods. “You can imagine, if this was a traditional build, the number of deliveries and tradespeople involved.” He adds that traditional methods of construction for the two towers would require 450 to 500 site workers, whereas the onsite workforce is currently at peak activity with 110 staff.
Among the workers on site are staff from Century Facades, who are installing cladding rails and glazed terracotta cladding on Tower A, working on the facade from double-stacked mast climber platforms. The terracotta material is made in Germany by NBK. Aluminium-framed windows from Reynaers are installed offsite by Century.
Backbone mechanical, electrical and plumbing (MEP) works are provided by specialists from Red Group. There are fewer onsite MEP requirements than with a conventional build, as the modules arrive with lighting, pipework, sockets and even electric appliances pre-installed in the factory. “Once installed, the MEP within the volumetric units is connected and commissioned to the central MEP within the building,” Twomey explains. He adds that the overall production, delivery and installation process means the project is on course for handover to the client in March 2025, three months ahead of schedule – rare for a construction job.
Asked why more firms can’t implement rapid-tempo projects, Hayes comments that the “vertically integrated” nature of Tide helps to ensure a smooth construction process. “We’re developers, contractors and offsite manufacturers,” he says. “I think maybe where [other] models fail is where the main contractor and modular supplier are different companies and may not understand totally how the whole building comes together.”
So how far can offsite construction go? “You’ll always have to do certain things on site: the foundations, roofing, lifts, and a certain amount of backbone MEP,” says Hayes. “But I think we can get to a position [in future schemes] where we can peak at around 95 per cent offsite manufacturing.”
Chasing the green dream
Tide and VMS chief executive Christy Hayes argues that the time, labour and cost efficiencies inherent in the firm’s methods also bring environmental benefits, with lower overall emissions and minimal noise disruption for nearby residents and businesses.
He cites separate studies from the University of Cambridge and Edinburgh Napier University that Tide’s buildings contain 45-50 per cent less embodied carbon than traditional methods, although he wants the firm’s sites eventually to be zero carbon.
“We’re using in-depth studies from Cambridge to write a toolkit for assessing modern methods of construction in relation to embodied carbon, but also to identify and target the biggest offenders from a carbon-footprint perspective,” Hayes says, adding that Tide is also providing the Cambridge researchers with historical and real-life energy-consumption and operating-cost data on its completed buildings.


aluminum foil Rock Wool Board
Yuono Aluminum Foil Rock Wool Board is a kind of rock wool board with strong waterproof performance. Fireproof Aluminum Foil Rock Wool Board is attached with a layer of aluminum foil on the surface of the basic material of rock wool board. As a raw and auxiliary material of industrial manufacturing, aluminum foil paper is mainly used in packaging protection, daily necessities, construction and so on. It can be qualitative, to ensure shading, will not fall, opaque, pollution-free, cheap. It is used for high-grade cigarettes, candy, insulation materials and other moisture-proof and decorative use. The surface of aluminum foil is attached to rock wool board, which has a great effect on the waterproof performance of rock wool board.
Performance characteristics of aluminum foil rock wool board:
1. Waterproof and thermal insulation: the rock wool board added with aluminum foil paper has enhanced waterproof performance, and good thermal insulation effect due to its low thermal conductivity. Good thermal insulation is the basic characteristic of rock wool and its products, and the thermal conductivity of rock wool is usually between 0.03 and 0.047W/(Mok) at room temperature (about 25 ℃).
2. Fire protection: the surface material and thermal insulation material of Fireproof Aluminum Foil Rock Wool Board are non combustible materials, which can fully meet the requirements of fire protection code. Combustion performance depends on the amount of combustible adhesive. Rock wool itself belongs to inorganic mineral fiber and is nonflammable.
3. Artistic: It can meet the needs of any style of building to achieve satisfactory results.
4. Sound insulation performance: rock wool and slag cotton products have excellent sound insulation and sound absorption performance. The sound absorption mechanism is that the products have porous structure. When sound waves pass through, friction occurs due to the effect of flow resistance, so that part of the sound energy is absorbed by the fiber, which hinders the transmission of sound waves.
Uses of aluminum foil rock wool board:
1. Petrochemical industry - Thermal insulation and noise reduction of equipment in petroleum, Electric power and chemical industry.
2. Construction industry - insulation and noise reduction of building partition walls, curtain walls, roofs and enclosures.
3. Industrial and mining industry- thermal insulation and fire prevention of industrial kilns, ovens, large-diameter storage tanks and ships, etc., and also can paste the decoration and moisture-proof veneers such as moisture-proof aluminum foil, black (white) fiberglass cloth and fiberglass felt on the surface of rock wool board.
Types of aluminum foil rock wool board:
Aluminum Foil Rock Wool Plate,Fireproof Aluminum Foil Rock Wool Board,Soundproof Aluminum Foil Rock Wool Board,Fireproof Aluminum Foil Stone Wool Board.
Zhengzhou Ou Nuo Building Materials Co., Ltd.
Zhengzhou Ou Nuo Building Materials Co., Ltd. is located in Zhengzhou, a transportation hub city in China. It is a large enterprise approved by the General Administration of Industry and Commerce of China, with independent R & D capability and integrating product R & D, production, promotion, sales and after-sales service. We specialize in the production of rock wool board products (basalt rock wool board for exterior wall, roof rock wool board, fireproof rock wool board, firebreak belt, rock wool board for glass curtain wall, hanging stone rock wool board, rock wool pipe), extruded polystyrene board products (B1 extruded polystyrene board for exterior wall, floor heating extruded polystyrene board), and form a complete set of procurement, marketing, after-sales and management mode. After years of hard work and continuous innovation, the company has established a good cooperative relationship with many well-known domestic enterprises. With the product strategic concept of honesty and trustworthiness, steady pace and long-term vision, Ou Nuo thermal insulation aims to build a brand advantage, establish brand image, take product quality as the basis and customer satisfaction as the principle, and strive to build the company into a sustainable and vitality enterprise. Dedicated to improve and innovate constantly, we are willing to achieve cooperation with the majority of new and old customers with high-quality service!
- Company Name: Zhengzhou Ou Nuo Building Materials Co., Ltd.
- Representative: Lu Fangfang
- Product/Service: Rock Wool Board Series , Steel Plate Series , Rock Wool Composite Board Series , Extruded Board Series , Rock Wool Pipe Series , Rubber Plastic Insulation Material Series
- Capital (Million US $): 3,000,000RMB
- Year Established: 2014
- Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
- Export Percentage: 21% - 30%
- Total Annual Purchase Volume (Million US $): US$2.5 Million - US$5 Million
- No. of Production Lines: 3
- No. of R&D Staff: 11 -20 People
- No. of QC Staff: 5 -10 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 5,000-10,000 square meters
- Factory Location: 中国河南省郑州市新郑市八千
- Contact Person: Ms. Bella Lu
- Tel: +86-0371-15803837401
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252 Fitzgerald Street is a mixed use commercial/residential development located in Perth. The building contains two residential apartments and is also occupied by three commercial tenants, including Western Corporate. Western Corporate managed the custom design, construction and fit-out of the building. Construction was completed in 2011.
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The Massachusetts Coastal Flood Risk Model (MC-FRM) developed by the Woods Hole Group is the most comprehensive and sophisticated model available for anticipating how climate-related hazards (sea level rise and coastal storm events) will influence future coastal flood risks in the Commonwealth (MassDOT, 2019 in publication) The derived thresholds used here provide a national definition of coastal flooding and impacts for quantifying and communicating risk. These thresholds may deviate from NWS impact thresholds which take into account local flood risk and are used to issue NWS coastal flood watches, warnings, and advisories
Flood Maps. These maps were created for the Central Artery/ Tunnel (CA/T) Vulnerability and Adaptation Assessment, completed in June 2015 for the Massachusetts Department of Transportation. They represent the same data, flood model and scientific team as involved in the Climate Ready Boston maps, but include more site-specific details modeling associated with the Boston Harbor - Flood Risk Model (BH-FRM). We also wish to acknowledge the participation of Patricia Bowie of the Massachusetts Coastal Zone Management (CZM) during public presentations for this project. Coastal Climate Change Vulnerability Assessment and Adaptation Pla Massachusetts coastal zone. Users can interactively view various data layers (e.g., tide bathtub model SLR at 1 foot increments from 1-6 feet; FIRM and demographic information. Maps, compare existing and future flood risk Time series tide forecasts, maps depicting inundation areas Year Released Year the most current version of the tool. Details: Area of potential coastal and riverine flooding in Boston under various sea level rise scenarios (9-inch in 2030s, 21-inch in 2050s, and 36-inch in 2070s) at high tide and in the event of storms with an annual exceedance probability (AEP) of 10 and 1 percent. Source: Boston Harbor Flood Risk Model, MassDOT
. Nantasket Beach serves as a valuable. Sea level rise and coastal flood risk maps -- a global screening tool by Climate Central. Year. 2050. Projection Type. sea level rise + annual flood. Pollution Scenario. moderate cuts. Luck
inches of sea level rise (SLR) as derived from the MassDOT-FHWA Boston Harbor Flood Risk Model (BH-FRM). The 40 of SLR is a combination of the mean sea level rise (3.2 feet above 2013 tide levels) plus 2.5 inches to account for local land subsidence. These measures may be updated based upon future climate science and coastal flooding assessments Mapping Future Flood Risk and Prioritizing Coastal Resilience for Salem. Brought to you by Salem Sound Coastwatch and the National Park Service, Kirk Bosma of Woods Hole Group explains the Massachusetts Coast Flood Risk Model inundation maps for Salem under current conditions, 2030, 2050 and 2070. Learn how Salem's coastline will be affected by. Coastal High Hazard Areas (V Zones) Coastal high hazard areas, labeled as 'V zones' on the FIRM, are the areas where the computed wave heights for the 1%-annual-chance flood are 3 feet or more.V zones are subject to more stringent building requirements and different flood insurance rates than other zones shown on the FIRM because these areas have a higher level of risk from flooding than.
By 2100, Boston's current 100-year coastal flood event is projected to recur every 1-2 years, on average, and increase in height from nearly 10 feet to more than 12 feet under a high emissions scenario. 8 In Woods Hole, MA, 100-year floods are expected to recur every 9 years, on average, under a high emissions scenario and every 21 years. Coastal flood days 1955-64 1965-74 1975-84 1985-94 1995-2004 2005-14 Ten-year Period 0 10 20 30 40 50 Days of Coastal Flooding Would have occurred anyway Driven by climate-linked sea level rise * At Boston water level station, 27 miles from Massachusetts NOAA's Coastal Flood Exposure Mapper . Helps to start your community discussions about hazard impacts with maps of your area that show people, places, and natural resources exposed to coastal flooding. NWS/OCM Minor, Moderate, Major Flood Threshold Maps. highlight flood-prone areas based on the NWS flood category thresholds The National Coastal Property Model (NCPM) simulates flood damages resulting from sea level rise and storm surge along the contiguous U.S. coastline. The model also projects local-level investments in a set of adaptation measures under the assumption that these measures will be adopted when benefits exceed the costs over a 30-year period
That, the organization said, puts some $100 billion worth of coastal real estate in Essex County at risk, based on a flood risk model developed by the Woods Hole Group, a Bourne-based. Storm Surge Inundation: Storm surge is the rise in water level caused by a storm. The probability of inundation during storm events was evaluated using the Massachusetts Coast Flood Risk Model (MC-FRM), a high-resolution hydrodynamic model that simulated tides, waves, winds, storm surge, and sea level rise to identify locations at risk of flooding Projecting Future Coastal Flood Risk for Massachusetts Bay Bin Wang, Tianyi Liu, Daniel Stapleton & Michael Mobile 2015 Coastal GeoTools . LiDAR Terrain Data (2009 Boston @ 1-m) U.S. Coastal Relief Model (30-m) Note: datum conversions & units Data Sources . Page | 23 Land Use - building nodal attributes, Manning's frictio Coastal Flooding and Climate Change Watson, 2007 Assessing the Vulnerability of Metropolitan Boston to Increased Coastal Flooding due to Sea Level Rise Risk and Vulnerability Assessment Mapping (RVAM) Master's Project, University of Massachusetts Boston Douglas, et al., to be published in 2010 Coastal Flooding and Environmental Justice Use this web mapping tool to visualize community-level impacts from coastal flooding or sea level rise (up to 10 feet above average high tides). Photo simulations of how future flooding might impact local landmarks are also provided, as well as data related to water depth, connectivity, flood frequency, socio-economic vulnerability, wetland.
Massachusetts Flood Risk Management Projects. The U.S. Army Corps of Engineers has constructed dams and reservoirs, a hurricane protection barrier, and local protection projects to significantly reduce flooding damages in Massachusetts. The 11 Corps-built and operated dams in Massachusetts cost a total of $44.4 million to construct The New Bedford model of coastal resiliency works. senior planner in climate risk and resiliency at Kleinfelder, displays a flood map of greater Boston in December 2019. the 15 cities and. Sea level rise and coastal flood risk maps -- a global screening tool by Climate Central. Elevation Data Used. Best available. CoastalDEM ® v1.1. Legacy data. Projection Type. sea level rise + annual flood. Year. 2050
Flood risk across the United States. View National Report - June 2020. 23.7M. Properties at risk today i. Properties with at least a .2% chance of flood water reaching the building or center of an empty lot this year. 25.4M. Properties at risk in 30 years i In 2010, McLaughlin and Cooper developed a multi-scale coastal vulnerability index to investigate the implications of spatial scale in depicting coastal hazard risk, coastal vulnerabilities for national, local authority and site level. The authors in this index referred to coastal erosion vulnerability, either than coastal flood vulnerability states (and significant damage in Massachusetts), Sandy was only a Tropical Storm when it impacted Massachusetts—that is, coastal flood levels were less than 100-year levels, and wind speeds were well below coastal building code design-level wind speeds. In all reality, we have been lucky in the past (see Part 2.1 for details on historic storms) Coastal High Hazard Areas (V Zones) Coastal high hazard areas, labeled as 'V zones' on the FIRM, are the areas where the computed wave heights for the 1%-annual-chance flood are 3 feet or more.V zones are subject to more stringent building requirements and different flood insurance rates than other zones shown on the FIRM because these areas have a higher level of risk from flooding than. Sea level rise and coastal flood risk maps -- a global screening tool by Climate Central. Water Level. 3.0 ft. Feet. Meters. Areas to show as threatened. All land below water level. Exclude all potentially protected areas
3. Coastal Erosion Although the focus of this study was flood risk, when evaluating long term adaptation options for a coastline, it is valuable to consider erosion as well. The Massachusetts Office of Coastal Zone Management has completed a statewide shore-line change assessment. Using data compiled from the mid-1800s to 2009, rates of erosion o Coastal Risk Assessment and Resiliency Strategies . January 2020 . Prepared For: Town of Nantucket . 16 Broad Street . Nantucket, Massachusetts 02554 . Prepared By: Milone & MacBroom, Inc. 99 Realty Drive . Cheshire, Connecticut 06410 (203) 271-177 Hurricanes (tropical cyclones) and nor'easters (extratropical cyclones) are two major storm systems for flood risk over the Massachusetts coast. Severe coastal inundation usually happens when wind-induced waves and storm surges coincide with high tides. A Northeast Coastal Ocean Forecast System (NECOFS) was established and placed into the 24/7 forecast operations starting in 2007 Floods occur naturally and can happen almost anywhere. They may not even be near a body of water, although river and coastal flooding are two of the most common types. Heavy rains, poor drainage, and even nearby construction projects can put you at risk for flood damage. Flood maps are one tool that communities use to know which areas have the highest risk of flooding
New Coastal Risk Screening Tool Supports Sea Level Rise and Flood Mapping by Year, Water Level, and Elevation Dataset. Published 3/12/20. Climate Central's Portfolio Analysis Tool (PAT) estimates future coastal flood threat to Hard Rock Stadium. Published 1/30/20. New study triples global estimates of population threatened by sea level ris About Coastal Flood Exposure Mapper. The information in this product is based on the Roadmap for Adapting to Coastal Risk approach to assessing coastal hazard risks and vulnerabilities. The Roadmap for Adapting to Coastal Risk was developed by NOAA as an approach to help communities assess coastal hazard risks and vulnerabilities Mapping Future Flood Risk and Prioritizing Coastal Resilience for Salem . Brought to you by the National Park Service and Salem Sound Coastwatch, Kirk Bosma of Woods Hole Group explained the Massachusetts Coast Flood Risk Model inundation maps for Salem under current conditions, 2030, 2050 and 2070 2012 Coastal Master Plan Appendices. Appendix D25: Risk Assessment (CLARA) Model Technical Report. Appendix F: Implementation and Adaptive Management. Appendix F2: Nonstructural Implementation Strategy. Special Issue Journal of Coastal Research: Louisiana's Coastal Master Plan Technical Analysis. CPRA-Funded Reports on Resilience Issues
Coastal flood risk assessment. The coastal flooding module in DIVA (version 5.0.0) was used to assess coastal flood risks in China. Local relative sea-level change is computed by adding regionalised climate-induced sea-level rise scenarios with glacial isostatic adjustment data (Peltier, 2000) events, winds, tides, and waves to coastal Towns throughout Massachusetts. Results from this model were used to assess risk to all municipally‐owned assets in the Town of Falmouth, including buildings, roads, parking lots, recreational facilities, and coastal infrastructure
SLR acceleration in recent decades 2 and median global SLR projections ranging from 0.5 (ref. 3) to 1.8 m by 2100 (ref. 4) indicate that growing coastal populations will be increasingly at risk of. Modeling Flood Risks, Estimating Costs. The heart of the method is a probabilistic flood-risk model developed for the city (12-14) (SM §1).We simulated 549 storm-surge simulations, varying from extremely low probability events to more frequent storms, using a new coupled hurricane-hydrodynamic-inundation model (SM).Then we applied flood depth-damage curves to calculate potential.
Flood and Coastal Erosion Risk Management — Business Case Guidance 7 Framework for appraisal 2 of FCERM projects 2.1 Overview The FCERM-BCG: • Provides flood risk appraisal guidance, that can be used by all welsh RMAs, for all FCERM projects. • Embeds the principles of the Well-being of Future Generations (Wales) Act 2015. FCERM-BCG complements the Well-being of Future Generations (Wales. Sea level threats down to zip code. Type a coastal place name in Florida and find local projections, maps and potential impacts on people, infrastructure, and much more with our interactive tool. Florida currently has more 3,600 square miles in the 100-year coastal floodplain. By 2050, this area is projected to increase to 5,300 square miles.
Substantial risk is defined as having a 1% annual chance of flood, otherwise known as a 100-year flood risk. A third of those properties are in flood zones and required to buy flood insurance if. Take the state of New Jersey. After 2009, the housing growth rate was nearly three times higher in the coastal flood risk zone than in safer areas. Around 4,500 new homes, worth some $4.6 billion, were added in the flood-risk zone after that year — most likely driven by reconstruction following Hurricane Sandy Research co-authored by University of California scientists has found that by 2050, as many as 24,500 affordable housing units in the United States are projected to be exposed to coastal flooding.The estimate is triple the number of housing units at risk only 20 years ago. By 2050, more than 10,000 affordable units nationwide were projected to face repeated flooding four time Protection of Coastal Infrastructure under Rising Flood Risk Megan J. Lickley*y, Ning Lin** and Henry D. Jacoby* Abstract The 2005 hurricane season was particularly damaging to the United States, contributing to signiﬁcant losses to energy infrastructure—much of it the result of ﬂooding from storm surge during hurricanes Ka-trina and Rita The coastal flood risk was illustrated in 2012, when Hurricane Sandy's storm surge of 2.8 m above the mean tidal level (MTL) at the Battery tide gauge produced an estimated $50 billion of damage to the region (2). Under a changing climate, the coastal flood risk to NYC is unknown. Flood risk depends not only on characteristic
The value of US coral reefs for flood risk reduction. Habitats, such as coral reefs, can mitigate increasing flood damages through coastal protection services. We provide a fine-scale, national valuation of the flood risk reduction benefits of coral habitats to people, property, economies and infrastructure Flood risk is increasing for Florida. As sea levels rise and and weather patterns change, flood risks will increase. Approximately 2,923,950 properties are already at risk in Florida, and within 30 years, about 3,424,908 will be at risk Sea level rise and coastal flood risk: Summary for Boston, MA This document is meant as a one-stop summary and brief guide that integrates key findings, methods, interpretation and links from Climate Central's Surging Seas Risk Finder into one narrative. It stands alone or as a jumping-off point MassDOT Massachusetts Coasts Flood Risk Model - Lead Modeler Worked to expand Woods Hole Groups previous effort, the Boston Harbor Flood Risk Model, to extend to cover the entire state. This work in progress will provide output risk levels for the entire state of Massachusetts fo socio-economic vulnerabilities in coastal flood management in Revere, Massachusetts. Among the few studies that attempted to evaluate future costs of increased coastal flooding due to climate change and SLR were Kirshen et al. (2004, 2006). They found that depending upon the SLR scenario and the adaptation action taken, cumulative futur
In the coastal communities of Massachusetts like Quincy hazard mitigation planning tends to focus most on flooding. City of Quincy's Multi-Hazard Mitigation Plan The 5-year update for Quincy's Hazard Mitigation Plan was prepared with funding from the Federal Emergency Management Agency (FEMA) under the Pre-Disaster Mitigation Grant Program The shallow-water hydrodynamic model ADCIRC (ADvanced CIRCulation; Luettich and Westerink 2008) was used to simulate hurricane flood elevations for each hurricane condition in Table 2. ADCIRC is a finite-element hydrodynamic model designed for simulating currents and water levels resulting from tidal, wind, and ocean wave forcing NACCS Coastal Storm and Flood Risk Data New in 2020: Click Here for NACCS Training Workshops Through its Resilient Shorelines Grant Program , the Northeast Regional Ocean Council (NROC) funded the development of a database and web services that provide streamlined access to high-resolution data on coastal storm and flood risk in the Northeast The Flood Risk Products that may be available to your community are: Flood Risk Map (FRM) Flood Risk Report (FRR) Flood Risk Database (FRD) These products are non-regulatory resources that supplement the flood hazard information produced by the regulatory Flood Insurance Rate Map (FIRM), Flood Insurance Study (FIS) and FIRM database products.Both the general public and government officials are.
Introduction to the Hazard Maps. This national depiction of storm surge flooding vulnerability helps people living in hurricane-prone coastal areas along the U.S. East and Gulf Coasts, Puerto Rico, U.S. Virgin Islands (USVI), Hawaii, and Hispaniola to evaluate their risk to the storm surge hazard. These maps make it clear that storm surge is. The city expects to find out this month whether the state will provide $52,000 for flood risk modeling and public outreach, strengthening its plan for minimizing the impacts of climate change on. Senior Engineer, Risk Analysis FEMA Region 5 312-408-5529 firstname.lastname@example.org COMMENT REPOSITORY: Send comments via email to email@example.com or mail to: Great Lakes Coastal Flood Study Comment Repository c/o CDM Smith Attn: Jordan Williams 555 17th Ave, Suite 500 Denver, CO 8020 The tool creates a collection of user-defined maps that show the people, places, and natural resources exposed to coastal flooding. The maps can be saved, downloaded, or shared to communicate flood exposure and potential impacts. In addition, the tool provides guidance for using these maps to engage community members and stakeholders
1. Introduction. Worldwide, coastal communities face threats of shoreline change. Exacerbated by a warming climate, rising sea levels have resulted in the permanent inundation of residences and businesses and the increased risks of flooding during storms (Donnelly et al., 2004, Titus et al., 2009, Aerts et al., 2014).It has been estimated that 25 percent of residences within 150 m of the. And the authors propose a regional Coastal Flood Protection Agency, along the lines of Massachusetts Water Resources Agency, that would be formed around watersheds, rather than municipal boundaries Current High Tide. At present Cape Cod is 383 square miles with 116,031 acres of Priority Habitat. There are 728 Critical Facilities and 3,121 miles of roadway To address this risk Climate Ready directed the BPDA to develop a set of design guidelines and a zoning overlay district to promote coastal flood resilience in vulnerable areas of the City. In 2019 the BPDA developed and adopted Coastal Flood Risk Design Guidelines for new construction and building retrofits, as well as recommendations for a. Coastal Flood of February 7, 1978 in Maine Massachusetts, and New Hampsihre. Water-Resources Investigations Report 79-61, U.S. Geological Survey. Sea Level Rise Harbor Flood Risk Model (BH-FRM) effort . Storm Surge - Storm Set Optimal Sampling Method
Flood insurance rates are determined by a combination of flood risk as determined by a Flood Insurance Rate Map (see below for more information on flood maps), type of foundation, and comparing the expected elevation of flooding to the first floor of the structure. For information on how to lower flood insurance costs, visit Floodsmart.gov The Coastal Louisiana Risk Assessment (CLARA) model evaluated and compared risk-reduction projects for inclusion in the 2012 Master Plan by estimating flood depths and damage depending on what action the state had taken to reduce damages Applying this model of changing risk exposure, we apply a dynamic programming cost-benefit analysis to the adaptation decision. Citation: Lickley, M.J., N. Lin and H.D. Jacoby (2013): Protection of Coastal Infrastructure under Rising Flood Risk The Coastal Louisiana Risk Assessment model (CLARA) was designed to facilitate comparisons of current and future flood risk under a variety of protection system configurations in a wide range of environmental, operational, and economic uncertainties. It builds on previous studies of coastal risk by incorporating system fragility and a larger.


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Quoins are large rectangular blocks of stone that are built into the corners of a wall. They can be used as a load-bearing feature to provide strength and weather protection, but also for aesthetic purposes to add detail and accentuate the outside corners of a building.
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