现代矿业
現代礦業
현대광업
Express Information of Mining Industry
2011年
1期
46-48
,共3页
边坡开挖%数值模拟%FLAC^3D%综合分析
邊坡開挖%數值模擬%FLAC^3D%綜閤分析
변파개알%수치모의%FLAC^3D%종합분석
Slope excavation%Numerical simulation%FLAC^3D%Comprehensive analysis
在现场工程地质调查和岩石力学实验的基础上，利用FLAC^3D对银山露天边坡开挖过程进行了模拟计算，应用位移变化、速度矢量、塑性区的综合分析方法，得到了边坡破坏对应的开挖深度。
在現場工程地質調查和巖石力學實驗的基礎上，利用FLAC^3D對銀山露天邊坡開挖過程進行瞭模擬計算，應用位移變化、速度矢量、塑性區的綜閤分析方法，得到瞭邊坡破壞對應的開挖深度。
재현장공정지질조사화암석역학실험적기출상，이용FLAC^3D대은산로천변파개알과정진행료모의계산，응용위이변화、속도시량、소성구적종합분석방법，득도료변파파배대응적개알심도。
Based on the field engineering geological investigation and rock mechanics experiments, numerical simulation on excavation process of Yinshan open-pit slope by FLAC^3D, comprehensive analysis methods of displacement variation, velocity vector, plastic zone were used in calculation, and the excavation depth corresponding with slope failure was obtained.
