Best Spherical Bearings for Bridges are Here!

If you are looking for a place to buy high-quality spherical bearings for bridges or bearing pads for bridges then Eco Engineering Solution is for you!

Established in 1997, Eco Engineering Solution aims to provide comprehensive supply solutions to the construction industry. Representing leading manufacturers from Europe and the US made us capable of achieving the highest standards using the latest innovative technologies expanding our scope to even a turnkey solution.

Strategically located in UAE with affiliate offices providing local support, we cover the territories of GCC countries and Iraq.

Let’s see why construction industries are relying on Eco Engineering Solutions for their spherical bearings for bridges, instrumentation, sensors, machine safety, and connectivity products.

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Excellent Service Combined with Technical Expertise

Eco Engineering Solutions is always up-to-date with the changing technology and our professional team of designers, engineers and operation experts bring to you a range of high-quality services that are required to carry any heavy duty work.

Assessment

Eco Engineering Solution is with you right from the start of your project. They not only assess the full picture of your project requirements but help you finalize the design, construction, operation planning, and maintenance and upgrade when applicable.

Design & Engineering

At Eco Engineering Solutions, you find the most custom-made solutions based on your specific requirements, process, and objectives. All you get is an optimized design for bearing pads for bridges that are also technically supported.

Manufacturing

Eco Engineering Solutions provide you with spherical bearings for bridges that are manufactured using the innovative technologies and solutions that are developed to improve the cost of ownership, process efficiency and sustainability by the world leading partners in the engineering industry.

Supply

Eco Engineering Solutions understand the value of your time; supported by large manufacturing capacities & local logistic department, we ensure timely and efficient supply chain solutions so you get right delivery of your product at the right time.

Site Supervision

We are a team of highly trained and certified engineers who ensure the installation of bearing pads for bridges is done accurately and in due respect of our safety and environmental guidelines.

So, you see how reliable and trusted are the services offered by Eco Engineering Solutions. We are with you in every step; helping you in assessment to designing to manufacturing to supply to site supervision.

We also take care of the quality spherical bearings or bearing pads for bridges. The best quality spherical bearings are available with Eco Engineering Solutions.

What Are the Most Common Materials Used in Bridge Construction?

A bridge’s structure is basically divided into two major parts: superstructure which is the upper portion of the bridge above the beams where vehicles move and pedestrians walk, this includes beams, bearings, deck, sidewalks etc., and substructure that is below the superstructure and actually caries the entire weight of the bridge, this includes bridge’s foundation, piles, beam seats etc.

construction

Bridges are complex structures and must be carefully engineered using only strong, long-lasting materials that are light-weight as well to support the entire structure with minimum strain. Some of the typical materials used in bridge construction are steel, concrete, stone, aluminium, asphalt and iron etc.

  1. Stone

Stone is one of the oldest bridge construction materials, is heavy and involves high installation costs. It is used to build piers and footers which allow the upper portions of the bridge to be built with lighter materials. Stone is naturally strong and resists erosion by wind and water to a great extent rendering it an ideal bridge construction material.

  1. Cement

Another very commonly employed material in bridge construction is concrete which, although is strong and affordable, is considered unattractive because of its dull finish. Concrete can be easily shaped into whatever form the constructor desires but does not hold up well against erosion and is often used coupled with steel.

  1. Steel

10 to 100 times stronger than concrete and light-weight as well, steel alone has probably revolutionised the entire construction industry like no other material ever did. It is mostly employed in bridges’ superstructure in the form of expansion joints, beams, bearings, floor beams, girders, reinforcing bars in concrete, traffic barriers and trusses. It is not corrosion-resistant and many steel bridges are painted to resist rust and corrosion and improve appearance.

Steel is commonly used in the bridge superstructure for armoring expansion joints, beams, bearings, floor beams, girders, reinforcing bars in concrete, traffic barriers and trusses. It is used in the substructure for the reinforcing bars in concrete, armoring for expansion joints, anchor bolts, etc. It is also used for piles to support the abutments and piers.

  1. Aluminum

A recent replacement for steel in bridge construction that is not only light-weight but resists corrosion caused by wind and water, aluminium has been making its way into the construction industry for quite some time now. It is often used in place of steel where high corrosion rate of steel is expected and is used to make bridge railings.

  1. Wood

Not as reliable as steel, concrete and aluminium, wood is often used to construct smaller bridges where very less traffic and people are supposed to use it at one time. It is one of the most affordable bridge materials, easy to use and work with using only the basic building tools, equipment and machinery. Wooden bridges are usually found in Northern regions and look beautiful against the serene backdrop. They are made to last longer through a chemical treatment because moisture can cause the wood to swell and rot.

Other bridge building materials used along with these basic ones are composites, asphalt, iron and rubber.

Best Types of Steel for Bridges

Bridges in the early days were made of stone, wood and concrete. As time passed and with the arrival of steam train, bridges were required to carry heavier weights and needed a makeover. This led to the usage of iron in the next generation of bridges. However iron is susceptible to corrosion and ultimately failed to become the ideal material for bridges. Next came in steel.

Steel has now become an essential part of modern day bridges and comes in a variety of forms. Steel is strong, can flex without fracturing and has a long life, even in the harshest conditions. It can be used to build bridges of any length because of its durability, strength and ease of maintenance.

Steel incorporated in bridge construction can be divided into a number of categories:

Carbon Steel

The cheapest of steels available out there for constructional purposes is carbon steel. It is more stiff than strong. Carbon steel has stress value of around 250 N/sq mm and can be easily welded together into bigger structures.

High Strength Steel

Addition of various other materials to a particular element results in alloys. Alloys have better mechanical properties compared to pure materials. High strength steel results from the addition of alloying elements to basic steel. Also these require special welding techniques as well.

Weathering Steel

Weathering steels are made from alloys that result in high strength and increased resistance to atmospheric corrosion. Under suitable environments the steel forms a layer of rust ‘patina’ on the surface that prevents it from further corrosion and increases its lifespan up to 120 years!

Heat Treated Carbon Steel

Heat treated carbon steel has the highest strength which is derived from the heat treatment after rolling namely normalization or quenching and tempering. Heat treated carbon steel can be welded with normal welding techniques.

Stainless Steel

Stainless steel is the most recent form of steel incorporated in bridge construction and probably the most strong and durable. Due to its high mechanical resistance and anti-corrosion properties, the entire bridges are now made out of this one material.

10 Most Famous Bridges in the World

Man’s fascination with bridges will never end so not surprisingly tourists throng to the most famous bridges ever built all over the world from Asia to Europe. If you plan to visit any of these countries then better not miss on the exquisite sights that are these magnificent bridges.

1.   Golden Gate Bridge (San Francisco)

golden gate

With its majestic golden arches and incredible span of 1280 m, the Golden Gate Bridge has been a landmark of the city of San Francisco since its completion in 1937. The vivid sunset hue is actually not golden as the name suggests but a bright orange. This color was chosen by the architect Joseph B. Strauss because dense fog often envelopes the suspension bridge limiting visibility in the strait. It was built to connect the city with Marin County which lies north of it. One peek at this ingenious suspension bridge and anyone can easily guess the location.

2.   Tower Bridge (London)

tower-bridge

The thriving city of London has long since sparked the imagination of writers, artists and architects. One of the most popular tourist attractions in Europe is the Tower Bridge, built under the supervision of John Jackson that stands sentinel over the River Thames in Central London. It has been featured in countless literary publications and films since being open to pedestrians in 1894. There is something truly magical about this brilliant blend of suspension and bascule design augmented by the beauty of the castle right next to it.

3.   Rialto Bridge (Venice)

Rialto

Who isn’t familiar with the beautiful Grand Canal that flows throw the delightful city of Venice? Every tourist hops on for a charming gondola ride passing right under the iconic Rialto Bridge. It is a small but unique piece of architecture that is instantly recognizable. Antonio da Ponte drafted the design and construction concluded in 1591 standing the test of time despite criticism.

4.   Ponte Vecchio (Florence)

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The Italians boast of some of the finest architecture in the world so it isn’t surprising that the Ponte Vecchio, though ancient, is a popular masterpiece. Creating a passage between the two ends of the Arno River, it is the only one in Venice that was not destroyed by the Second World War. Keeping with the medieval tradition, people still sell their wares to tourists and locals on the stone arch bridge.

5.   Millau Viaduct (Millau)

Millau

The French outdid themselves by finishing this breathtaking cable bridge that spans the valley adjacent to River Tarn on Millau in 2004. It is an inspiring sight that meshes the glory of nature with human genius. It beats the Eiffel Tower in Paris to snatch the spot for the tallest structure in the entire country.

6.   Sydney Harbour Bridge (Sydney)

Sydney

When it comes to architecture, the lovely city of Sydney beats the capital of Australia. Apart from the Opera House, the Sydney Harbour Bridge occupies a special place in the hearts of tourists and locals alike, who call it “The Coathanger”. Its glorious steel arch is a refreshing site in the bustling business district.

7.   Great Belt Bridge (Denmark)

Great belt

This is another marvelous suspension bridge that boasts the highest points in the country. It was opened to traffic in 1998 and connects the islands Zealand and Funen. Made up of not one but two main bridges, the Great Belt Bridge joins at the tiny island Sprogø. It has an East Bridge (1624 m) and a West Bridge (6611 m).

8.   Brooklyn Bridge (New York)

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NYC needs no introduction. It is undoubtedly the most famous city in the world thanks to Hollywood. The Brooklyn Bridge, completed in 1883, is a distinguishing feature of the city that lights up the skyline of Manhattan connecting it to Brooklyn across the East River. Of course, it is a magnet for tourists and many annual events take place in the vicinity.

9.   Charles Bridge (Prague)

ccharles

At a time when gothic architecture was beloved by many, the Charles Bridge was built over the Vltava River in Prague. This incredible work of art was finished somewhere in the 15th century and is a hub for tourists, vendors and artists. It connects the Old Town with the Prague Castle district and is the only means to cross over to the other side so it’s always full of traffic.

10. Akashi Kaikyō or Pearl Bridge (Kobe)

akashi

The brilliant engineers in Japan came up with the modern marvel that is the Akashi Kaikyō Bridge, which has the distinction of being the longest suspension bridge (1991 m) ever built. It was opened to the public in 1998 and connects Kobe to Iwaya spanning across the Akashi Strait.

Each bridge is renowned for its unique design, history and position in the surrounding landscape that makes them ideal for stunning photography. No wonder tourists make a point to put them on must-see-sights lists.

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