| 系统科学在岩石破裂失稳研究中的应用（二） |
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| 引用本文： | 唐春安 费鸿禄. 系统科学在岩石破裂失稳研究中的应用（二）[J]. 东北大学学报(自然科学版), 1994, 15(2): 124-127 |
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| 作者姓名： | 唐春安 费鸿禄 |
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| 摘 要： | 运用现代系统科学理论，从突变，耗散结构，结构模式对偶性原理以及分形等方面对岩石破裂过程中的失稳进行了研究，在本文的第二部分，根据自然界结构模式的对偶性原理，研究了岩石破裂的失稳过程与地震孕育序列的一致性，并认为这种一致性究其根源是岩石试件与地壳介质在裂纹分布上存在着微观层次与宏观层次的自相似性。
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| 关 键 词： | 分形 岩石破裂 系统科学 矿山压力 |
Application of Modern System Theory to the Study on Unstable Failure of Rock (Part 2) |
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| Tang Chun''''an, Fei Honglu, Xu Xiaohe. Application of Modern System Theory to the Study on Unstable Failure of Rock (Part 2)[J]. Journal of Northeastern University(Natural Science), 1994, 15(2): 124-127 |
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| Authors: | Tang Chun''''an Fei Honglu Xu Xiaohe |
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| Affiliation: | Tang Chun'an; Fei Honglu; Xu Xiaohe |
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| Abstract: | Modern system theory is applied to the study on unstable failure of rock, including catastrophetheory, dissipation structure theory, principle of structure duality and fractal theory. In the second part ofthis paper, the consistency of the process of unstable failure of rock with the earthquake sequence is studiedbased on the principle of structure duality. It is found that the reason why this consistency occurs is radicallythe self-similarity of the crack distribution of rock specimen (microcosmic) to that of earth's crust (macrodcopic). |
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| Keywords: | catastrophe dissipation structure structure duality fractal rock failure. |
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