Study on Design and Numerical Simulation of Foundation Pit Supporting Structure under Complex Geological Conditions
Taking a foundation pit project in Nanjing,Jiangsu Province as an example,combining the unconventional shapes of"pit in the pit"and"inclined pit"in the project,according to the geological conditions and the shape of the foundation pit,the foundation pit soil layer is di-vided into northwest and southeast regions,and the corresponding supporting scheme is proposed.The feasibility of the scheme is verified by numerical simulation.
Foundation pit supportMixing pileUnderground diaphragm wallConfined aquifer
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