Research and Application of Unloading Model about Engineering Rock Mass
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摘要: 卸荷状态工程岩体的力学条件与传统的加载岩体有本质的区别。卸荷工程岩体的研究是一个崭新的领域,从卸荷岩体的工程地质特征、力学参数的确定、本构关系及卸荷岩体释放荷载的计算方面进行了探讨。Abstract: There is essential difference between the mechanical condition of unloading engineering rock mass and loading engineering rock mass. The non-linearity character of unloading engineering rock mass is more significant and the research of unloading engineering rock mass is a new domain. The geological engineering character of unloading engineering rock mass, the certainty of mechanical parameter, constitutive relation and the calculation of releasing load are discussed
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