摘要
开发微机化的数值分析程序是推广数值方法在岩体工程中应用的一条有效途径，本文首先介绍一种微机数值分析程序的内存数据处理方法，然后介绍据此时岩体动态响应分析的二维非线性有限元程序ＤＹＮＰＡＫ的微机化改造和应用实例．
Developing microcomputer programs have been regarded as a effective way to expand the applications of numerical methods to rock engineering. This paper proposed a new core data-processing method on microcomputer programing of numerical methods so that core memory can be utilized as much as possible. Next, DYNPAK, a 2d FEM program on dynamic analysis, was improved according to the proposed method on a microcomputer. Finally, a case study was given as a application of the improved DYNPAK.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1994年第2期106-111,共6页
Journal of University of Science and Technology Beijing
基金
山东省黄金公司协作课题
关键词
微机
数值方法
岩体工程
动态分析
mirocomputer application
numerical methods
dynamic FEM
rock engineering
