Past Projects
Vidyasagar Setu : Salient Features | |||
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Main cable stayed bridge | |||
Length | : | 823 m. (457 m + 2 x 183 m) | |
Overall Width | : | 35 m. | |
Approach Ramps & Interchange | |||
System | : | Viaduct + multiple R. C. box + Earthen embankment |
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Length | : | Calcutta side = 8.0 Km. Howrah side = 8.7 Km ___________ 16.7 Km. |
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Opening to traffic | : | 10 th October, 1992 | |
Foundationstrong> | : | 2 Anchor wells at ends. 2 hollow cellular wells below Pylons |
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Pier | : | 2 Anchor Piers (hollow box) - P1 & P4 2 RCC Cellular under Pylons - P2 & P3 |
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Pylon / Tower | : | 4 nos. – hollow box steel structures with inside ladder and lift. (to be installed) |
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Deck | : | Composite structure with steel frame work & R.C. deck. |
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Cables | : | 4 x 38 nos. | |
Bearings | : | Elastomeric Pad, Pot, PTFE – stainless steel sliding. |
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Expansion Joints | : | 1 no. Germany make to accommodate expansion / contraction upto 440 mm at Howrah side. 1 no. Exomet at Kolkata side. |
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Consultants | : | 1. Prime Consultant :- M/s Schlaich, Bergermann & Partner, Stuttgart, Germany. 2. M/s Freeman, Fox & Partner, London, U.K. |
Hooghly River Bridge Commissioners @ All Rights Reseverd
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