【摘要】 介绍了SMW及钻孔灌注桩两种基坑支护的方法,并对其进行了理论分析,结合工程实例对其施工效果及经济性进行了比较,得出了SMW法较为经济、钻孔灌注桩刚度较大的结论,也为基坑施工中支护方案选择提供参考。更多还原

【Abstract】 It introduces foundation pit support methods including SMW and drill-pouring pile and theory analysis is done,compares construction effect and economy combined with specific engineering,and obtains conclusion that SMW is economic and rigidity of drill-pouring pile is big,which can be referred for selection of foundation pit support plan.更多还原