Abstract: According to geological data of Xinjiang (the thickness of underground mudstone and sandstone was 12 m ), revolving mill groovingmachine (continuous wall method)was adopted. There were some innovation in construction, such as highered the upper foundation to overcome the collapse of groove hole and erected construction protective wall, as well as reinforced the foundation to make construction on special geology layer easier. All these measures were worthy reference for other special project construction.

摘要： 经过工程地质勘察, 根据新疆地质情况( 地下为累计12 m 厚的泥岩、沙岩地质) , 选用“旋铣式成槽机”( 连续墙法)进行开槽。在施工中, 提出改革措施: 加高上部基础, 克服槽孔上部坍塌, 营造良好施工护壁氛围; 加固底节强度, 解决特殊地层施工难问题, 为其它特殊工程的施工提供较好的施工方法。