Based on the catastrophe progression theory, an integrative evaluation method for the stability classification of surrounding rock was presented.
提出基于突变级数理论的地下工程围岩稳定性分类的评价方法。
The general method of applying catastrophe theory to engineering geology is proposed briefly in this paper.
本文说明了突变理论应用于工程地质中的一般方法。
Two kinds of dynamic models of machining error flow are developed on the iterated mapping and catastrophe theory. The principle, strategy and method of real-time machining error control are proposed.
基于迭代映射和突变论构造了两类加工误差流动态模型，提出了加工误差控制的原理、策略和方法。
Strength reduction method which is used to study stability of goaf overlapping roof based on catastrophe theory is established.
建立基于突变理论的采空区重叠顶板稳定性强度折减法，研究重叠顶板的安全储备。
Strength reduction method based on catastrophe theory provides a new research approach for stability analysis of goafs.
基于突变理论的采空区重叠顶板稳定性强度折减法为研究采空区稳定性提供一种新的研究途径。
Strength reduction method based on catastrophe theory provides a new research approach for stability analysis of goafs.
基于突变理论的采空区重叠顶板稳定性强度折减法为研究采空区稳定性提供一种新的研究途径。
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