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Deep foundation pit Larsen steel sheet pile bottom sloping support construction method
A deep foundation pit Larsen steel sheet pile bottom sloping support construction method mainly includes the working procedures of trial sheet piling, surveying, inserted sheet piling, foundation pit excavation, layered mounting support, pile bottom sloping and the like. By methods such as pile bottom sloping support, matched soil bag stacking and concrete cofferdam pouring, potential safety hazards caused by incapability of driving Larsen steel sheets to a designed elevation under the geological condition of decomposed rocks are effectively avoided, construction operation is simple and convenient, construction progress is guaranteed, and construction cost is saved.
Deep foundation pit Larsen steel sheet pile bottom sloping support construction method
A deep foundation pit Larsen steel sheet pile bottom sloping support construction method mainly includes the working procedures of trial sheet piling, surveying, inserted sheet piling, foundation pit excavation, layered mounting support, pile bottom sloping and the like. By methods such as pile bottom sloping support, matched soil bag stacking and concrete cofferdam pouring, potential safety hazards caused by incapability of driving Larsen steel sheets to a designed elevation under the geological condition of decomposed rocks are effectively avoided, construction operation is simple and convenient, construction progress is guaranteed, and construction cost is saved.
Deep foundation pit Larsen steel sheet pile bottom sloping support construction method
SUN DAQING (author) / LIU YAN (author) / GAO HUI (author) / BAI YUZHU (author)
2015-09-23
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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