Vembanad Rail Bridge is a rail connecting

Edappally Edappally or Idappalli is a region in the city of Kochi, Kerala, India. It is a major commercial centre as well as a prominent residential region. Edappally junction is one of the busiest junctions in the city. History Edappally in Englis ...

and

Vallarpadam Vallarpadam is one among the group of islands, that form part of Kochi, in the state of Kerala, India. It is situated in the Vembanad Lake, locally known as The Kochi Lake and has a population of over 10,000. ''Vallarpadam'' is one of the two ...

Kochi Kochi (), also known as Cochin ( ) ( the official name until 1996) is a major port city on the Malabar Coast of India bordering the Laccadive Sea, which is a part of the Arabian Sea. It is part of the district of Ernakulam in the state of K ...

Kerala Kerala ( ; ) is a state on the Malabar Coast of India. It was formed on 1 November 1956, following the passage of the States Reorganisation Act, by combining Malayalam-speaking regions of the erstwhile regions of Cochin, Malabar, South ...

. With a total length of 4,620 metres, it is the second longest railway bridge in

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

. After a period of disuse, freight service was relaunched in January 2020.

Construction

The construction of the bridge started in June 2007 and was completed on 31 March 2010. The rail bridge was built by

Rail Vikas Nigam Rail Vikas Nigam Limited is an Indian public sector undertaking which works as the construction arm of the Ministry of Railways for project implementation and transportation infrastructure development. It was incorporated in 2003 to meet the cou ...

Ltd.,Chennai PIU, A Government of India Enterprise (RVNL).

Route

The link from Edapally to Vallarpadam start from Edapally running 3 km parallel to an existing track until it reaches Vaduthala. The rail line then passes through the Vembanad Bridge through 3 small islands, including the Idyakkara and

Mulavukad Mulavukad, also known locally as Bolgatty Island, is one of the islands that forms part of the city of Kochi in Kerala, India. It is situated in the Mulavukad Grama Panchayat. Vypin island and Vallarpadam island lie on its west side and Va ...

islands in

Vembanad Lake Vembanad is the longest lake in India, as well as the largest lake in the state of Kerala. The lake has an area of 230 square kilometers and a maximum length of 96.5 km. Spanning several districts in the state of Kerala, it is known as Ve ...

to reach Vallarpadam. 80% of the bridge is constructed over water.

Details

A total of 11700 tonnes of reinforced steel, 58000 tonnes of cement, 99000 cubic metre of metal aggregates, 73500 cubic metre of sand, 127000 cubic metre of concrete work and 154308 cubic metre of earth work went into this project. The bridge is constructed over pile foundations at 133 locations. The bridge comprises 231 girders, each weighing 220 tonnes. The bridge has 132 spans consisting of 33 spans of 20 m and 99 spans of 40 m which are made of PSC girders and cater to electric traction.

References

{{commons category, Vembanad Rail Bridge Bridges in Kerala Railway bridges in India Thiruvananthapuram railway division Transport in Kochi Buildings and structures in Kochi 2011 establishments in Kerala Bridges completed in 2010

Construction

Route

Details

See also

References