QIAO Gao-yong1, SUN Xiao-yang2, ZHANG Ju-lian3, ZHANG Shuai2, YANG Hong-xia4
1.Jiangning District of Nanjing City Construction Engineering Quality Surveillance, 211106, Nanjing, China; 2.General Construction Company of China Construction Eighth Engineering Division, 200135, Shanghai, China; 3.Shanghai Shenyuan Geotechnical Engineering Co., Ltd., 200031, Shanghai, China; 4.Wuxi Huacheng Construction Supervision Co., Ltd., 214016, Wuxi, Jiangsu China
Abstract：
The tailing heap in a scenic spot was steep, producing high geological hazard risks, and existing treatment measure is difficult to satisfy the safety requirements for slippage prevention under different conditions. Side slope stability and strengthening force were calculated for preparation of general side slope strengthening and treatment schemes. It was proved that the strengthened side slope could favorably satisfy the safety requirements.
