- Building collapse and ground subsidence in northern section of Calcutta Metro Construction
- N.N. Som ;
- Year: 1999
- Underground Structures ; Deep Excavations ; Retaining Walls ; Seepage ; Stabilization
- Description
- Geotechnical Aspects of Underground Construction in Soft Ground – Proceedings of the International Symposium on Geotechnical Aspects of Underground Construction in Soft Ground – IS-TOKYO’99
Tokyo - Japan
July 19-21, 1999
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- Restoration of a distressed tunnel in the Northern section of the Calcutta Metro construction
- A.K. Gupta ; N.N. Som
- Year: 1996
- Tunneling ; Stabilization
- Description
- Geotechnical Aspects of Underground Construction in Soft Ground – Proceedings of the International Symposium on Geotechnical Aspects of Underground Construction in Soft Ground
London – United Kingdom
April 15-17, 1996
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- Time effect on ground settlement due to braced excavation in soft clay
- N.N. Som ; A.K. Gupta
- Book Title / Journal: Underground Construction in Soft Ground, Fujita & Kusakabe (eds), Balkema, Rotterdam. ISBN 90 54 10 536 4
- Year: 1995
- Keywords: soft clays ; ground settlements ; braced excavations
- Description
- IS: The influence of time on ground settlement for braced excavation in soft clay has been studied from field measurements of ground settlement along the Calcutta metro alignment. Additional ground settlement occurs when an excavation is kept open for long periods of time. Further, the rate of excavation seems to have important effect on the ground settlement profile. The data emphasize the need for rapid construction of underground facilities, once the final cut level is reached, to avoid undesirable ground settlement and consequent damage to adjacent structures.
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- Building collapse and ground subsidence in northern section of Calcutta Metro Construction
- N.N. Som
- Underground Construction in Soft Ground Symposium (TC204) - IS TOKYO '99
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- THE INFLUENCE OF LATERAL STRESSES ON THE STRESS DEFORMATION CHARACTERISTICS OF LONDON CLAY
- N.E. Simons ; N.N. Som
- International Conference on Soil Mechanics and Geotechnical Engineering - 7th International Conference on Soil Mechanics and Foundation Engineering (Mexico)
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- Soil Mechanics
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- Time effect on ground settlement due to braced excavation in soft clay
- N.N. Som ; A. Gupta
- Underground Construction in Soft Ground Symposium (TC204) - IS NEW DELHI '94
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- Measurement of in-situ lateral stresses in normal Calcutta deposit
- N.N. Som ; I.R.K. Raju
- International Conference on Soil Mechanics and Geotechnical Engineering - 12th International Conference on Soil Mechanics and Foundation Engineering (Rio De Janeiro)
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- Retaining Walls ; Instrumentation
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- Panel discussion: Ground subsidence due to shield tunnelling through soft clay
- N.N. Som
- International Conference on Soil Mechanics and Geotechnical Engineering - 14th International Conference on Soil Mechanics and Foundation Engineering (Hamburg)
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- Restoration of a distressed tunnel in the Northern section of the Calcutta Metro construction
- N.N. Som ; A.K. Gupta
- Underground Construction in Soft Ground Symposium (TC204) - IS LONDON '96
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- Elasto-plastic F. E. analysis of braced excavation considering construction sequence
- S.K. Bose ; N.N. Som
- International Conference on Soil Mechanics and Geotechnical Engineering - 14th International Conference on Soil Mechanics and Foundation Engineering (Hamburg)
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