Determination of Regional Stress by FEM for Rock Mass with a Fault
نویسندگان
چکیده
منابع مشابه
A model for estimation of stress-dependent deformation modulus of rock mass
Deformation modulus of rock mass has a significant role in the support design of an underground excavation. It is determined by expensive in-situ tests or by empirical models. Existing models for estimation of deformation modulus do not consider its stress dependence. Herein, data from several sources is used to develop a stress- (depth-) dependent relation for estimation of deformation modulus...
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One of the most important effective parameters in design of engineering structures is deformability of rock mass. Benchmark of rock mass deformability is the deformation modulus that directly or indirectly obtained. Since the determination of rock mass deformation modulus indirect method by in-situ tests is time-consuming, costly and difficult from executive operations aspect, so it’s correctly...
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ژورنال
عنوان ژورنال: Shigen-to-Sozai
سال: 2005
ISSN: 0916-1740,1880-6244
DOI: 10.2473/shigentosozai.121.564