水泥土换填在祈福闸中的应用

The Application of Cement-Soil Replacement in the Qifu Gate

济河永安闸—解桥闸段治理工程,位于颍泉区和颍东区境内,干河道长5.272km,其中颍泉区境内3.214km,颍东区境内2.058km,总控制流域面积70.0km2。论文介绍了济河永安闸—十八里河段治理工程祈福闸工程概况,根据工程地质状况,选择水泥土回填进行基础处理。实践证明安全可靠、经济合理。

The governance project of Yong＇an Gate to Xieqiao gate in Jihe river, is located in Yingquan district and Yingdong district, the main river is 5.272 km, and the section in Yingquan area is 3.214 km, the other section in Yingdong district is 2.058 km, the total control drainage area is 70 km2. This paper introduces the general situation of the project of the Qifu Gate project of the Yong＇an gate to Shibali section of Jihe River. According to the engineering geological conditions, the cement earth backfill is selected for basic treatment. Practice proved safe,economical and reasonable.