软岩巷道锚杆支护效果的数值模拟研究-中国矿业商务网_资讯中心 关键词： 软弱岩层 非线性大变形 巷道支护 [gap=695]Key Words：Weak strata,Nonlinear and prominent deformation,Drift support
基于20个网页-相关网页
因而，采用非线性大变形有限元分析土坡是很有必要的。
Thus, non-linear large deformation finite element analysis is necessary slope.
地质-地球物理综合计算法包括非线性大变形数值模拟法及有限变形转动场法等。
Comprehensive geological geophysical computations include nonlinear numeric modeling of large deformation and rotating method of limited deformation.
提出一种解决几何非线性问题的优化算法，研究了悬臂压杆的几何非线性大变形问题。
An optimum algorithm is proposed to solve the geometrically nonlinear problem of large deformation of a cantilever under pressure on free end.
应用推荐