Characteristics and treatment of collapse geological disaster near Gongbei Pavilion,Shijingshan,Beijing
The geological hazard site of the collapse is located on the steep wall of the overhanging cliff to the west of Shijingshan Mountain GongBei Pavilion in Shijingshan District,Beijing.The main direction of the mountain is N34°W-S34°E.There are in-termittent steep rock walls parallel to the ridge near the west side of the ridge,covering a length of about 170 m.The joints and cracks on the rock walls are extremely developed.It is believed that once it collapses,it will seriously affect the safety of pedestri-ans on the landscape path below and the existing"Fengsha Line Railway"at the foot of the mountain.Based on the actual site con-ditions and engineering experience,and through comparative analysis,the comprehensive treatment plan of"full range lattice an-choring"was ultimately selected.Implementation of this plan has resulted in disaster reduction and ensured the safety of people's lives.
国家科技期刊平台
NSTL
万方数据
