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Causes of the loosening and failure of soils beneath plates
S. S. Vyalov's's idea that microcrack development is the cause of the loosening of soils is used. Results of computational determination of the moment of initiation and development of microcracks in frozen sandy and cohesive soils in the beds of rigid cylindrical plates are presented. A comparison is made with data derived from experimental investigations. It is established by calculations that plastic shears and microcracks created by ultimate tensile stresses are the cause of widespread loosening and failure of sandy beds beneath plates.
Causes of the loosening and failure of soils beneath plates
S. S. Vyalov's's idea that microcrack development is the cause of the loosening of soils is used. Results of computational determination of the moment of initiation and development of microcracks in frozen sandy and cohesive soils in the beds of rigid cylindrical plates are presented. A comparison is made with data derived from experimental investigations. It is established by calculations that plastic shears and microcracks created by ultimate tensile stresses are the cause of widespread loosening and failure of sandy beds beneath plates.
Causes of the loosening and failure of soils beneath plates
Khafizov, R. M. (author)
2008
Article (Journal)
English
Local classification TIB:
770/6545/8000
BKL:
56.20
Ingenieurgeologie, Bodenmechanik
Causes of the loosening and failure of soils beneath plates
| British Library Online Contents | 2008
Causes of the loosening and failure of soils beneath plates
| Online Contents | 2008
Discussion of R. M. Khafizov’s paper “causes of the loosening and failure of soils under a plate”
| Online Contents | 2009
Discussion of R. M. Khafizov’s paper “causes of the loosening and failure of soils under a plate?
| British Library Online Contents | 2009
Discussion of R. M. Khafizov’s paper “causes of the loosening and failure of soils under a plate”
| Online Contents | 2009