catastrophe model

Based on the 1st-order catastrophe model in grey system, the aftershocks with ML ≥ 5. 0 of the M7. 3 Taiwan strait earthquake are made a prediction, and the probably occurring time in the future is given.

根据灰色系统的一阶灾变模型，对台湾海峡7.3级地震的ML≥5.0级余震进行了预测，给出了未来可能的发震时间；

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Research on the Catastrophe Model of Tunnel Going through Fault Fracture Zone

隧道穿越断层破碎带塌方失稳的突变模型研究

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Cusp catastrophe model for analyzing the instability of beam-column fixed at both ends

两端固定梁柱失稳问题的尖点突变模型

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catastrophe model stability evaluation of slope based on observed data

基于实测资料的边坡稳定性评价突变模型

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Firstly, shallow spherical shells under transverse uniform loading was analyzed in nonlinear large deflection method based on the large deflection of shallow spherical shell deformation equations, then the cusp catastrophe model and the critical load expression was established.

首先，基于扁球壳大挠度变形方程对横向均布载荷作用下的扁球壳跳跃屈曲进行了非线性大挠度分析，建立了尖点突变模型，得出了临界载荷表达式。

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Application of Catastrophe Theory in the Optimization Process of the Bridge Construction Project and Design of a Computer Model

突变理论在桥梁设计方案比选中的应用及计算机模型设计

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With this model to optimize the six compensation benefit schemes, then to compare the results with AHP and catastrophe evaluation method.

应用该模型，对黄河干流梯级水库补偿效益的6种方案进行了优选，并与层次分析法（AHP）和突变评价法的结果进行了比较。

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Analysis of coattail catastrophe model of slope failures using stiffness ratio

斜坡失稳的燕尾突变模型

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The equilibrium equation of surrounding rock mining fault system is established. The fault destablizing process with shear failure pattern belongs to fold catastrophe model.

建立了矿井围岩-断层系统的准静态形变平衡方程，将呈剪切破裂形式的断层失稳过程归结为折迭突变模型。

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Analysis on Wearing Psychology of Fashion Color Based on Cusp Catastrophe Model

流行色的服装穿着心理尖点模型研究

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Due to the equivalence between autonomous gradient system and catastrophe model, a standard cusp catastrophe model can be obtained through variable substitution.

并利用自治梯度系统与突变模型的等价性，通过变量代换得到标准的尖点突变模型。

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The engineering example indicates that the comprehensive evaluation model based on catastrophe theory can accurately judge the security situation of tailing pond.

通过工程实例表明，基于突变理论的尾矿库综合评价模型能准确地评判出尾矿库的安全状况。

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