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A platform for research: civil engineering, architecture and urbanism
Prefabricated assembly type concrete supporting structure for foundation pit and construction method of prefabricated assembly type concrete supporting structure
The invention discloses a prefabricated assembly type concrete supporting structure for a foundation pit and a construction method of the prefabricated assembly type concrete supporting structure. The prefabricated assembly type concrete supporting structure comprises protective walls which are vertically inserted in soil and formed in a surrounding manner, stand column piles which are regularly arranged in the space defined by the protective walls, a crown beam arranged at the top ends of the protective walls, a waist beam erected on the inner side walls of the protective walls, and cross beams erected between the protective walls in the shape of #, wherein the waist beam and the cross beams are prefabricated beams prefabricated in a factory. Due to the adoption of the prefabricated waist beam and the prefabricated cross beams, the construction period is greatly shortened in the construction process, manpower needed during cast-in-place construction is saved, construction is more efficient, quality is better, the quality of the concrete supporting structure can also be improved, energy is saved, and consumption is reduced.
Prefabricated assembly type concrete supporting structure for foundation pit and construction method of prefabricated assembly type concrete supporting structure
The invention discloses a prefabricated assembly type concrete supporting structure for a foundation pit and a construction method of the prefabricated assembly type concrete supporting structure. The prefabricated assembly type concrete supporting structure comprises protective walls which are vertically inserted in soil and formed in a surrounding manner, stand column piles which are regularly arranged in the space defined by the protective walls, a crown beam arranged at the top ends of the protective walls, a waist beam erected on the inner side walls of the protective walls, and cross beams erected between the protective walls in the shape of #, wherein the waist beam and the cross beams are prefabricated beams prefabricated in a factory. Due to the adoption of the prefabricated waist beam and the prefabricated cross beams, the construction period is greatly shortened in the construction process, manpower needed during cast-in-place construction is saved, construction is more efficient, quality is better, the quality of the concrete supporting structure can also be improved, energy is saved, and consumption is reduced.
Prefabricated assembly type concrete supporting structure for foundation pit and construction method of prefabricated assembly type concrete supporting structure
ZHANG AIJUN (author) / YE ZHIWEI (author) / ZHANG QING (author) / ZHU HUICHENG (author) / WANG YUAN (author)
2016-01-20
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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