| 突变理论在断层活动机理分析中的应用 |
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| 引用本文： | 施泽进,罗蛰潭,彭大钧,贺振华.突变理论在断层活动机理分析中的应用[J].地球科学与环境学报,1996(1). |
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| 作者姓名： | 施泽进 罗蛰潭 彭大钧 贺振华 |
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| 作者单位： | 成都理工学院石油系 |
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| 摘 要： | 本文扼要阐明了突变理论的基本思想，介绍了突变理论的Ａ３尖点突变模型。建立了断层运动过程中的势函数，在此基础上，通过对平衡曲面方程的Ｔａｙｌｏｒ级数展开，求取了其标准形式，结合Ｔｈｏｍ的Ａ３类尖点突变，讨论了在不同情况下断层的活动方式。
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| 关 键 词： | 突变理论 尖点 机理 断层运动 |
APPLICATION OF CATASTROPHE THEORY TO THE ANALYSES OF MECHANISM OF FAULTING MOVEMENT |
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| Shi Zejin, Luo Zhetan, Peng Dajun, He Zhenhua.APPLICATION OF CATASTROPHE THEORY TO THE ANALYSES OF MECHANISM OF FAULTING MOVEMENT[J].Journal of Earth Sciences and Environment,1996(1). |
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| Authors: | Shi Zejin Luo Zhetan Peng Dajun He Zhenhua |
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| Abstract: | Basic ideas of catastrophe theory are expounded to the point and the model of a cusp catastrophe is introduced in this paper. In addition, the potential function of the process of fault movement is set up. On the basis of the results above, through Taylor series expansion of the equation of equilibrium surface, its standard form is obtained. Finally, active ways of the faults are discussed under the conditions of different circumstances in terms of Thom type a cusp cataastrophe. |
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| Keywords: | Catastrophe theory cusp mechanism fault movement |
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