摘要
常州市新北区浦河治理工程(万绥段)河道开挖时受多种因素影响,实际施工时进行了河道线型调整、中心线偏移及河底拓宽,造成高程4.50 m以上边坡(简称二级坡)放坡困难,为解决二级坡边坡处理问题,进行了二级坡方案研究工作。介绍了二级坡格宾挡墙和自嵌式挡墙的结构设计和边坡稳定计算。
The Wansui section of Pu River regulation project is located in the Xinbei District of Changzhou City. The river channel excavation was affected by multiple factors. The river line has been adjusted, centerline offset and river bottom widened during actual construction, which led to construction difficulties of the slope at elevation above 4.5m, or referred as the second level slope. In order to solve this problem, the design scheme of second level slope was studied. An introduction was made on the structural design and slope stability calculation of Gabion wall and self-embedded retaining wall for the second level slope.
出处
《广西水利水电》
2018年第1期23-28,共6页
Guangxi Water Resources & Hydropower Engineering
关键词
河道整治
二级坡
自嵌式挡墙
格宾挡墙
边坡稳定
浦河
River regulation
second level slope
self-embedded retaining wall
Gabion wall
slope stability
Pu River
