Why the Howrah Bridge is different from ordinary bridges?

The Howrah Bridge / Rabindra Setu is a cantilever bridge with a suspended span over the Hooghly River in West Bengal, India. Commissioned in 1943, the bridge was originally named the New Howrah Bridge, because it replaced a pontoon bridge at the same location linking the two cities of Howrah and Kolkata (Calcutta).

Is Howrah Bridge foldable?

Howrah Bridge is a cantilever bridge that spans over the Hooghly River in West Bengal. A cantilever bridge is the one built using cantilevers, structures that project horizontally into space, supported on only one end.

Why Howrah Bridge is constructed?

It is still popularly known as the Howrah Bridge. The bridge is one of four on the Hooghly River and is a famous symbol of Kolkata and West Bengal….

Howrah Bridge
Constructed by	Braithwaite, Burn & Jessop Construction Company
Construction start	1936
Construction end	1942
Opened	3 February 1943

What is the Speciality of Howrah Bridge Kolkata?

cantilever bridge
The Howrah Bridge stretches across 705 meters and has a width of 71 feet, not including the 14 feet footpaths on both sides. At the time of its construction this made it the 3rd longest bridge of its kind. Today, it is regarded as the 6th longest cantilever bridge in the world.

Is Howrah Bridge a steel structure?

The Howrah Bridge is a suspension-type balanced cantilever bridge. The bridge deck measures 71ft in width and features two footpaths of 15ft on either side. The super-structure is built up with riveted sections made of a combination of high tensile and mild steel.

What is the difference between bridge and Viaduct?

The difference lies in their primary use, position and construction. A viaduct usually refers to long bridges or series of bridges connected to one another by arch bridge structures that carries a road or a railway across a valley or a gorge. Bridges, on the other hand, are usually built over bodies of water.

When Howrah Bridge was built?

1935
Howrah Bridge/Construction started

How are the pillars of bridges constructed?

Cofferdam technique is used in this case. In this method, a wall enclosing an area is build inside the water and water is continuously pumped out from the area. After that, foundation of the bridge(the pillars) is constructed inside the cofferdam. Water filled during this process is pumped out.

Who built Howrah Bridge?

The design of the Howrah bridge was made by Rendel, Palmer and Tritton and the bridge was constructed by Cleveland Bridge & Engineering Company. The construction of bridge was started on 1936 and ended in 1942. It was opened for the public transport on 3 Feb 1943.

Does Howrah Bridge have pillars?

The Howrah Bridge is one of the oldest hanging bridges in the world with no pillars supporting its suspension over the Hooghly River. It is the sixth longest bridge of its type in the world.

How did Howrah get its name?

Etymology. The name came from the word Haor—Bengali word for a fluvial swampy lake, which is sedimentologically a depression where water, mud and organic debris accumulate. The word itself was rather used in eastern part of Bengal (now Bangladesh), as compared to the western part (now West Bengal).

What is the strongest bridge structure?

Even though the truss bridge design has been around for literally centuries it is widely regarded as the strongest type of bridge. The design itself looks extremely simple, so what makes it the strongest type of bridge and why?

What is the significance of the Howrah Bridge?

Howrah Bridge. The bridge is one of four on the Hooghly River and is a famous symbol of Kolkata and West Bengal. The other bridges are the Vidyasagar Setu (popularly called the Second Hooghly Bridge), the Vivekananda Setu, and the newly built Nivedita Setu. It weathers the storms of the Bay of Bengal region,…

Did you know that Howrah Bridge does not have any nut?

It is hard to believe but is a fact. The gigantic bridge spread across the width of river Hooghly does not have a single nut and screw to join the huge formations of metal. The unique cantilever bridge was constructed by riveting metal shafts. India had proved its brilliance in the world and Howrah bridge is stading tall to speak volumes about it.

What is the name of the bridge between Howrah and Kolkata?

Free both ways. Howrah Bridge is a bridge with a suspended span over the Hooghly River in West Bengal, India. Commissioned in 1943, the bridge was originally named the New Howrah Bridge, because it replaced a pontoon bridge at the same location linking the two cities of Howrah and Kolkata (Calcutta).

Why is the Howrah Bridge called Rabindra Setu?

On 14 June 1965 it was renamed Rabindra Setu after the great Bengali poet Rabindranath Tagore, who was the first Indian and Asian Nobel laureate. It is still popularly known as the Howrah Bridge.