Application of SMW Construction Pile in Deep Foundation Pit Engineering of Urban Pump Gate
Taking Shanghai Zhongheng Linan Pump Gate Foundation Pit Project as the background,the advantages of SMW construction pile in the foundation pit engineering of river pump gate are compared and discussed.The supporting structural settlement and displacement monitoring data in the range of the main foundation pit are all meet the safety requirements of foundation pit.The anti-penetrability performances of cement soil are excellent.The analysis shows that the supporting type has the good applicability in the silty soil layer of Shanghai area.
deep foundation pitSMW construction pileenveloping
NETL
NSTL
万方数据
