岩土类材料的本构关系与计算机数值流形法模拟  

CONSTITUTIVE RELATIONSHIP OF THEROCK AND SOIL-LIKE MATERIALAND COMPUTER MODELLINGBY NUMERICAL MANIFOLD METHOD

作　　者：吴洪词[1] 张小彬[1] 包太 

机构地区：[1]贵州工业大学采矿系

出　　处：《贵州工业大学学报（自然科学版）》1998年第3期23-31,38,共10页Journal of Guizhou University of Technology(Natural Science Edition)

摘　　要：建立岩土类材料的多种本构模型，介绍计算机数值算法的进展，并采用流形法对采场围岩弹性模型进行模拟尝试。In this paper,some constitutive models of the rock and soil-like materical are constructed,progress of computer numerical algorithms is introduced and an elastic model of surrounding rock in coal face is simulated preliminarily by manifold method.

关 键 词：岩土类材料 本构模型 计算机应用 数值流形法 

分 类 号：TU45[建筑科学—岩土工程] TU43[建筑科学—土工工程]