【摘要】 本文从研究淤泥质粘土冻结后的力学性能以及冻土墙稳定性模型试验入手,探讨冻结法在软土深基坑施工中应用的可行性.研究结果表明:在一定条件下,利用冻土墙进行深基坑维护是可行的.更多还原

【Abstract】 This paper inquires the possibility of the freezing method in constructing deep softclay foundation pit,through studing the mechanical properties of frozen mucky soil and the stability of frozen mucky soil retaining walls. A conclusion is reached that,under certain circumstances,it’s feasible and practicalble to build frozensoil walls to maintain the foundation pits.更多还原