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JFK International Airport - Access Tunnel
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| Service: | Alternative design study
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| Estimated cost: | Commencement: | October 21, 2001
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Completion date: | October 21, 2001
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| Location: | New York, NY United States |
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| Technical data: | Two twin tunnels, rail and highway, with a total length of 2,000 ft (610 m) each. |
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| Geology description: | Hydraulically filled sand, organic silt, clay and peat, glacial sand, non-compacted fines and occasional gravel. |
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| Bid cost: | Final cost: | $42,000,000
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Description
Design study on feasibility of construction of tunnels beneath active airport taxiway using systematic dewatering wells and Door Frame Slab Method.
