地铁车站深基坑围护结构位移发展时程分析

Time Analysis on Displacement Development of Perimeter Structure for Deep Foundation Pit of Metro Stations

由于时空效应原理在深基坑工程中具有巨大的经济效益与社会效益,为此对地铁车站深基坑围护结构的位移发展进行了全过程时程分析,得出了理论预测公式,并按实际工程的监测结果进行了参数反演分析,对于类似工程具有参考意义。

Asthe application of time-space-effect concept in deep foundation pit construction would produce huge economic effect and social effect,a whole time course analysisismade on displacement development of perimeter structure for deep foundation pit of metro stations,and theoretic formulasfor estimation are got.Factor inversion analysisismade on supervision resultsof actual projectsfor reference of similar construction.