Construction activities for the new Pamban Bridge, India‘s first vertical lift sea bridge, are progressing swiftly. Situated parallel to the existing Pamban Bridge at Rameswaram in Tamil Nadu, this new bridge aims to enhance connectivity and facilitate smoother transportation in the region.
A working model of India’s first vertical lift railway sea bridge coming up at Pambam has been kept on display at RVNL Camp Office at Mandapam.
Glimpses: https://www.facebook.com/share/v/ZcXrxRDChgQYz3rQ/?mibextid=jmPrMh
Major Milestones Achieved
The substructure phase, which includes the completion of 333 piles and 101 pile caps, has been successfully accomplished. Additionally, significant progress has been made in the fabrication and launching of approach girders, with 76 out of 99 girders already completed and installed.
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Launch of Fabricated Lift Span
One of the key highlights of the project is the fabrication and launch of the lift span. Out of the total length of 428 meters, 200 meters of the lift span has already been successfully launched, marking a significant advancement in the construction process.
Purpose of the New Bridge
Several factors necessitated the construction of the new Pamban Bridge. The existing bridge, serving for over a century, has reached the end of its operational life. Issues such as corrosion of the Scherzer Span and speed restrictions due to maintenance works have prompted the decision for a new, modernized structure.
Salient Features and Benefits
The new Pamban Bridge boasts impressive features, including a navigational lift span, 99 spans of 18.3 meters each, and one span of 72.5 meters. Anticipated to cost Rs. 550 crore, the bridge will span over 2.08 kilometers, offering improved clearance for larger ships and modern engineering for enhanced durability.
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Current Progress and Future Plans
Various aspects of the project are nearing completion. Track linking, electromechanical equipment procurement, and erection of lifting towers are among the tasks underway. With a planned commissioning before the end of 2024, the new Pamban Bridge promises to be a vital asset for regional transportation and economic development.
Conclusion
The construction of the new Pamban Bridge represents a significant stride in modernizing India’s transportation infrastructure. By incorporating advanced engineering techniques and addressing the limitations of the existing structure, the project underscores the commitment to improving connectivity and fostering development in the region.
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