摘要
阐述了数值流形方法是综合传统有限元和非连续变形分析的一种新的数值分析方法,对该方法的基本思想和地壳变形的力学特征进行了分析,讨论了该方法在地壳形变场的分析中的可行性,具有广泛的研究应用前景。
Numerical manifold method in one new numerical analysis method combined with finite element method and discontinuous deformation analysis. In this paper based upon analysis of the principle of this method and the mechanical behavior of crustal deformation the feasibility of the application of numerical manifold method in crustal deformation field analysis is discussed.
出处
《山西建筑》
2005年第17期57-58,共2页
Shanxi Architecture
关键词
数值流形方法
有限元
非连续变形分析(DDA)
地壳运动
numerical manifold method, finite element, discontinuous deformation analysis, crust movement
