Pamban Bridge promotes connectivity with modern vertical lift design

Mandapam and Rameswaram are linked by India’s first vertical lift sea bridge, which showcases sophisticated technology while also boosting tourism and economic prosperity.

Indian Railways achieves a significant milestone with the completion of the Pamban Bridge, the country’s first vertical lift sea bridge. The freshly constructed bridge, which is a monument to modern engineering, will connect Mandapam on mainland India to Pamban Island and Rameswaram. This famous project, put out by Rail Vikas Nigam Ltd. (RVNL), a public sector operation under the Indian Railways, showcases innovative design and cutting-edge technology.

The new Pamban bridge is an architectural masterpiece, spanning 2.05 km and including 100 spans of 19.3 meters each, as well as a unique navigational span of 63 meters. The vertical lift feature is one of India’s pioneering designs, ranking second in the world. The bridge was developed by the international consultancy TYPSA, which followed Indian and European standards.

The new structure is made up of electromechanically controlled systems combined with a train control mechanism, distinguishing it from the old manually operated bridge. The adoption of an innovative system with a counterbalance mechanism reduces electricity consumption. To ensure ship safety, the bridge has a higher vertical clearance of 3.0 meters than the original structure. It will give a 22-meter navigational air clearance above sea level.

The Pamban Bridge exemplifies technological advancement and India’s infrastructure growth. The original design was commissioned in 1914, and the new design presented challenges. The original bridge had insufficient vertical clearance, allowing seawater to splash against its girders. On the other side, the innovative lift mechanism gives a horizontal breadth of 63 meters of navigation, allowing ships to pass smoothly.

The project, which costs ₹ 535 crore, will increase train operational speeds and connections between the mainland and Rameshwaram Island. This will also aid pilgrims visiting the Ramanathaswamy Temple, as well as draw tourists from all over the world. The Pamban Bridge will promote area tourism and increase economic activities. Furthermore, its distinctive design and scenic splendour guarantee to create an indelible impact on visitors.

For more details, visit: https://rvnl.org/home

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