水泥搅拌桩在软基工程中的应用研究  

Research on the Application of Cement Mixing Pile in Soft Foundation Engineering

作　　者：李伟 史宏彦[2] LI Wei;SHI Hongyan(Guangdong Nanyue Transportation Investment&Construction Co.,Ltd.,Jieyang 522000,China;College of Civil and Transportation Engineering,Guangdong University of Technology,Guangzhou 510080,China)

机构地区：[1]广东省南粤交通揭惠高速公路管理中心,揭阳522000 [2]广东工业大学土木与交通工程学院,广州510080

出　　处：《交通科技》2018年第2期12-15,共4页Transportation Science & Technology

摘　　要：高速公路建设过程中由于地质条件及地势环境不同,应合理选择软基处理方式。文中根据工程实际特点,通过调整边界条件进行多次计算,对不同软基处理形式进行对比后选定最优方案,结合搅拌桩施工后位移情况,验证在该种地质条件下采用搅拌桩处理的合理性。Soft foundation treatment is often encountered in the process of expressway construction.Due to the difference of geography,it is critical to choose a proper soft soil treatment design and it is still an important issue worthy of a deep study.A most proper choice for selecting the soft soil treatment design is given in facing different problems.The conclusion is concluded by making a lot of calculations.

关 键 词：水泥搅拌桩 软基处理 应用研究 

分 类 号：U416.1[交通运输工程—道路与铁道工程]