Abstract：
Soil cement anti-seepage technique has many advantages, such as using local material, low construction cost, convenient construction and favorable anti-seepage effect, etc. In the environmental treatment engineering of Xiangyang Gate reservoir basin, soil cement is used for anti-seepage on pipeline top of watercourse. The watercourse is cleaned and levelled before erection of formwork, filling and tamping of material and treatment of extension joint. Curing and backfill are carried out in the end, and favorable construction effects are obtained.
