摘要
考虑到边坡工程涉及到众多的不确定性因素,本文提出一种岩质边坡稳定性分析及可靠度评价方法。此方法包括地质勘探和试验规划、地质和力学模型的研究、确定初始边坡设计方案、边坡稳定性分析及稳定性可靠度评价,此方法已应用于龙滩水电站船闸高边坡的稳定性分析,据此提出边坡的设计方案为工程单位采用。
A method of stability analisis and reliability estimation of a rock slope for Lngtan hydroelectric power station is proposed in this paper, in consideration of indeterminate factor in rock engineering. The method deals with geological investigation and test plan, the study of geological and mechanical models, the choice of an initial slope profile and reliability analysis of the slope stability. The results of the studies have been used in the design of the ship lock slope for Longtan hydroelectric power station.
出处
《水文地质工程地质》
CAS
CSCD
北大核心
1993年第5期5-9,共5页
Hydrogeology & Engineering Geology
关键词
水电站
船闸
边坡稳定
可靠度
rock slope, stability reliability, project design