In this paper, up - to - date developments of catastrophical model and catastrophe analysis of accident - process are reviewed, and their future developments are prospected.
对事故过程突变模型的建立和突变分析研究现状进行了综述，并展望其发展趋势。
Empirical analysis indicates that conclusion and data based on catastrophe model roughly consists with fitted results, which means the catastrophe theory is feasible in this field.
实证分析表明，用突变模型得出的结论与数据拟合得出的结果大体一致，这说明突变理论应用于此领域是可行的。
Based on theoretical analysis, numerical simulation and filed-testing, the coupling catastrophe mechanism and nonlinear characteristics of coal and gas outbursts are studied in this dissertation.
本文运用理论分析、数值模拟和现场测试研究为一体的方法对煤与瓦斯突出的耦合灾变机制和非线性特征进行了研究。
Finally, in the comparison analysis with the simulation test results of the solid material, the paper explained that the catastrophe theory to analyze the roof water inrush would be feasible.
最后与固体相似模拟实验结果对比分析，说明应用突变理论分析顶板突水机理是可行的。
According to damage mechanical analysis, the soil body damage level increases with increasing of water content of soil and a catastrophe point of damage variable exists.
引入损伤力学理论对不同含水量土体的损伤影响分析说明，随含水量增大，土体损伤程度加强，并存在损伤变量突变点。
The minimum theoretical safe thickness of the water-resisting layer at shaft floor was obtained according to the analysis of the catastrophe. The computed result tallied with the actual situation.
运用突变理论的分析方法，求得了井筒底板隔水层的最小理论安全厚度，这与典型案例实际情况基本相符。
An abnormality diagnosis model was developed for hydraulic concrete structures operating with cracks occurring in their bodies by use of the wavelet analysis and cusp catastrophe theory.
对于带缝运行的水工混凝土结构，用小波分析和突变理论相结合的方法，建立裂缝转异诊断模型。
The catastrophe model and its analysis method are more approaching to the real heart compared to tradition electric virtual method.
本文所提出的突变势函数以及分析方法，与传统的电模拟相比，更接近真实心脏的搏动过程。
The main tasks of landslide study are stability analysis, catastrophe evaluation, and catastrophe mitigation.
滑坡灾害的研究包括滑坡稳定分析、滑坡灾害评价、滑坡灾害治理等重要环节。
The bifurcation analysis and catastrophe theory methodology is used here t? Find ways to analyze the stability of parafoil system.
文中应用分歧与突变理论法建立了翼伞系统飞行稳定性分析的方法。
Based on the bifurcation analysis and Catastrophe theory methodology (BACTM), the aircraft global dynamic stability in rapid rolling maneuver is studied in this paper.
本文应用分支和突变理论，研究飞机在状态参数和操纵参数组成的空间内急滚机动全局稳定性。
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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