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随着地质力学模型材料的研制与发展,结构模型试验研究领域已从线弹性阶段发展到塑性和破坏阶段。本文根据目前模型材料发展的水平,对弹性,断裂、塑性和流变问题的相似系数与材料的关系进行了综合的研究,论证了用结构模型试验来解决这类结构问题的可能性。同时,词论了现有材科的模拟能力,以及地质力学模型实验的可能发展方向。
With the development and development of geomechanical model materials, the field of structural model tests has evolved from the elastic stage to the plasticity and destruction stage. In this paper, according to the current level of model material development, a comprehensive study of the relationship between similarity coefficients of elasticity, fracture, plasticity and rheological problems and materials is conducted, and the possibility of using structural model tests to solve such structural problems is demonstrated. At the same time, the essay discusses the simulation capabilities of existing wood materials and the possible development direction of geomechanical model experiments.