Vertical life sea bridge at Pamban to be completed by March 2022
RAILWAYS & METRO RAIL

Vertical life sea bridge at Pamban to be completed by March 2022

The 2.05 km vertical life sea bridge construction at Pamban, which was undertaken by the Indian Railways, will be operational from March 2022.

The new railway bridge will connect Rameswaram to the mainland in Tamil Nadu. It will ensure that trains operate at higher speeds, carry more load and increase the traffic volume between Pamban and Rameswaram.

Currently, the Pamban bridge which connects Rameswaram to the mainland of India is 105 years old.

The first vertical-lift bridge in India, Pamban connects Rameswaram in the Arabian Sea to the mainland of India, allowing ships and steamers to move without hindrance.

Over 2 km long railway bridge is estimated to cost Rs 250 crore with a 63 m stretch, which will remain parallel to the deck to allow access to the ships.

The existing bridge has Scherzer rolling lift technology to let the ship pass through, and the new bridge with a 63 m stretch will lift vertically upwards while remaining parallel to the deck. It will be made possible through sensors at each end. Railways decided to have 100 spans of 18.3 m and one navigational span of 63 m in the new bridge.

The new bridge will be three m higher than the older one with navigational air clearance of 22 m above sea level. Due to this vertical lift, the horizontal width of 63 metres will be available for navigation.

The proposed bridge will have a double line structure, and the navigational span will also have provision for the double line.

The overall design of the railway bridge will be designed given the railways' plan of electrification.

The new bridge will have electro-mechanical control systems, which will be interlocked with the train control systems.

Other technologies, including stainless steel reinforcement, composite sleepers, and long-life painting systems, have been included in the bridge designing plan.

Image Source


Also read: Udhampur-Srinagar-Baramulla rail line to benefit Jammu & Kashmir

The 2.05 km vertical life sea bridge construction at Pamban, which was undertaken by the Indian Railways, will be operational from March 2022. The new railway bridge will connect Rameswaram to the mainland in Tamil Nadu. It will ensure that trains operate at higher speeds, carry more load and increase the traffic volume between Pamban and Rameswaram. Currently, the Pamban bridge which connects Rameswaram to the mainland of India is 105 years old. The first vertical-lift bridge in India, Pamban connects Rameswaram in the Arabian Sea to the mainland of India, allowing ships and steamers to move without hindrance. Over 2 km long railway bridge is estimated to cost Rs 250 crore with a 63 m stretch, which will remain parallel to the deck to allow access to the ships. The existing bridge has Scherzer rolling lift technology to let the ship pass through, and the new bridge with a 63 m stretch will lift vertically upwards while remaining parallel to the deck. It will be made possible through sensors at each end. Railways decided to have 100 spans of 18.3 m and one navigational span of 63 m in the new bridge. The new bridge will be three m higher than the older one with navigational air clearance of 22 m above sea level. Due to this vertical lift, the horizontal width of 63 metres will be available for navigation. The proposed bridge will have a double line structure, and the navigational span will also have provision for the double line. The overall design of the railway bridge will be designed given the railways' plan of electrification. The new bridge will have electro-mechanical control systems, which will be interlocked with the train control systems. Other technologies, including stainless steel reinforcement, composite sleepers, and long-life painting systems, have been included in the bridge designing plan. Image SourceAlso read: Udhampur-Srinagar-Baramulla rail line to benefit Jammu & Kashmir

Next Story
Real Estate

Birla Estates Tops Global GRESB 2025 Rankings

Birla Estates (BEPL), a wholly owned subsidiary of Aditya Birla Real Estate (formerly Century Textiles and Industries Limited), has been recognised as a Sector Leader in the 2025 GRESB Real Estate Assessment, securing top honours across multiple global and regional categories.Birla Estates’ Achievements in GRESB 2025:Global Sector Leader – ResidentialGlobal Sector Leader – Non-Listed ResidentialRegional Sector Leader – Asia – ResidentialRegional Sector Leader – Non-Listed – Asia – ResidentialThese distinctions reaffirm Birla Estates’ exceptional performance in Environmental, ..

Next Story
Infrastructure Transport

Progota India Secures RDSO Clearance for Kavach 4.0

Concord Control Systems, one of India’s leading manufacturers of embedded electronic and critical system solutions, announced that its associate company, Progota India, has received Technical Prototype Clearance from the Research Designs and Standards Organisation (RDSO) for Kavach 4.0, the latest version of Indian Railways’ indigenous Automatic Train Protection (ATP) system.With this clearance, Progota has been formally approved to execute its ongoing trial order from South Central Railway, marking a key milestone in India’s railway modernization journey. The approval also establishes P..

Next Story
Infrastructure Urban

MPS Interactive Systems Completes Full Acquisition of Liberate Group

MPS Interactive Systems (MPSi), a material subsidiary of MPS, has completed the acquisition of the remaining shareholding in the Liberate Group of Companies—comprising Liberate Learning, App-eLearn, and Liberate eLearning.With this transaction, MPSi now holds 100 per cent ownership of all entities within the Liberate Group, making them its wholly owned subsidiaries. The acquisition was executed in line with the valuation methodology defined in the original transaction documents.Commenting on the development, Rahul Arora, Chairman and CEO of MPS, said, “The corporate learning sector continu..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Talk to us?