摘要
根据某铁矿区设计开采宕面(主要结构面)与临空面的组合关系以及岩层的结构面特征,采用赤平投影法,评价该矿区设计开采的边坡稳定性,对在山体边坡削坡过程中引发滑坡和崩塌的可能性进行了分析.
According to the syntagmatic relation between main structural plane and free face as well as structural plane feature of the strata in one iron mine,this paper evaluates the slope stability in the mine with stereographic projection method and analyzes the possibility of sliding and collapsing during slope cutting process.
出处
《江苏建筑职业技术学院学报》
2012年第1期25-27,共3页
Journal Of Jiangsu Vocational Institute of Architectural Technology
关键词
赤平投影
节理面
结构面特征
坡度
稳定性分析
stereographic projection
joint surface
structural plane feature
slope
stability analysis
