钢管水泥土桩是为了保护环境、减少排土、提高抗震性能、降低工程成本等要求相应开发的一项新桩型及其施工方法。1钢管水泥土桩的构造钢管水泥土桩是在地基中灌注入搅拌水泥土以形成固体柱,并与外面带助的钢管形成一体的新型基础桩。图1为钢管水泥桩的结构图。图中的水泥土柱 Steel pipe cement pile is to protect the environment, reduce soil, improve seismic performance, reduce the cost of construction and other requirements of a new type of pile and its construction method. A steel pipe cement pile structure Steel pipe Cement soil pile is poured into the ground into the mixing of cement soil to form a solid column, and with the help of the outer pipe to form a new type of foundation pile. Figure 1 for the cement pipe pile structure. Figure of the cement soil column