基于离散元理论的岩体高边坡稳定性分析  

Analysis of stability of high rock slope based on discrete element theory

作　　者：眭敏磊 刘恋 Sui Minlei;Liu Lian(The First Geological Brigade of Jiangsu Geology&Mineral Exploration Bureau,Nanjing 210041,China)

机构地区：[1]江苏省地质矿产局第一地质大队,江苏南京210041

出　　处：《山西建筑》2022年第3期95-97,共3页Shanxi Architecture

摘　　要：针对西南地区水电项目建设过程中遇到的岩石高边坡开挖稳定性的问题,采用离散元理论,充分考虑结构面对岩石边坡的影响,对岩石边坡开挖及锚固后的稳定性进行分析评价,对离散元理论在实际项目中的应用进行了尝试。For the stability of high rock slope excavation during the hydropower project in southwest China.The influence of the structural planes in rock slope is fully considered by using DEM.The stability of rock slope after excavation and anchoring is analysised,the application of DEM in actual projects is attempted.

关 键 词：岩石高边坡 离散元理论 结构面 

分 类 号：TU457[建筑科学—岩土工程]