摘要
松山子古滑坡体位于塘角坝址右岸上游2.6km处,总方量55万m3,天然条件下整体稳定性较好。建库蓄水后整体抗滑稳定安全系数降低,整体稳定性较差。该滑坡体的稳定与否,直接关系乐昌峡水利枢纽的安全运行。为此对该滑坡体进行稳定分析并采取综合治理措施以确保库区安全。
Songshanzi ancient landslide locates at the upstream, 2.6 km away from the dam site. The total square of the landslide is 550 thousand M3. Though good under regular conditions, the overall stability of the ancient landslide stability is reduced and the overall stability is poor after the storage of the reservoir. Landslide is treated comprehensively to ensure the safety of the reservoir area.
作者
王婷
林志鸿
史永胜
WANG Ting;LIN Zhi-hong;Sill Yong-sheng(Guangdong Lechang Gorge Hydro-junetion Administration Office,Leehang 512200,China)
出处
《广东水利电力职业技术学院学报》
2018年第2期29-33,共5页
Journal of Guangdong Polytechnic of Water Resources and Electric Engineering
