浅谈多头小直径水泥土搅拌桩截渗效果

Research on Seepage Interception Effect of Multi-head Small Diameter Cement Soil Mixing Pile

多头小直径水泥土搅拌桩利用水泥浆液与原土壤通过叶片强制搅拌形成薄壁防渗墙成墙的技术,使成排水泥土墙搭接均匀、整齐连续、地下墙垂直度偏差小,相互搭接满足防渗截流要求。

Multi-head small-diameter cement-soil mixing piles use cement slurry and the original soil to form a thin-walled impervious wall by forced mixing with blades,so that the rows of cement-soil walls are evenly overlapped,neatly continuous,and the verticality of the underground wall is small,and the overlap meets the requirements of seepage prevention and interception.