of Wuhan[J].Chinese Journal of Geotechnical Engineering,2012,34(S0):768—773.(in Chinese)) [2]刘国彬,王卫东.基坑工程手册[M】.北京:中国建筑工业出版社,2009.(LIUGuo-bin,WANG Wei—dong.Foundation pitengineeringhandbook[M].Beijing:China Architecture& Building Press,2009.(inChinese)) [3】王卫东,邸国恩.TRD工法等厚度水泥土搅拌墙技术与工程实践【J].岩土工程学报,2012,34(增刊):628—633. (WANG Wei·dong,DI Guo—en.Engineering practices of constant thickness steelcement—soil wallconstructed by TRD method[J].Chinese Journal of Geotechnical Engineering, 2012,34(SO):768—773.(inChinese)) [4】郑刚.水泥土抗渗性能研究[D】.上海:同济大学,2006. (ZHENG Gang.Study on the performance of anti permeability ofcement soil[D].Shanghai:Tongji University, 2006.(inChinese)) [5】DB42/T159—2012基坑工程技术规程[S】.2012. fDB42/T159_一2012 Technical Specification forexcavation engineering[S].2012.(inChinese))(本文责编孙振远)