| 动态致裂过程的能量分析 |
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| 引用本文： | 黄菊清.动态致裂过程的能量分析[J].岩土力学,1993,14(2):13-17. |
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| 作者姓名： | 黄菊清 |
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| 摘 要： | 本文从能量观点出发,对裂纹形成过程进行了分析,并以此为基础,讨论了各种致裂方法的原理和特点。
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| 关 键 词： | 裂纹形成 裂纹扩展 能量 临界裂纹 |
An Energy Approach to Dynamic Cracking Process |
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| Wang Juqing.An Energy Approach to Dynamic Cracking Process[J].Rock and Soil Mechanics,1993,14(2):13-17. |
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| Authors: | Wang Juqing |
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| Institution: | Wang Juqing |
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| Abstract: | Based on an energy approach, this paper analyses the cracking processes of three cracking methods: (a) hydraulic pressure cracking method, (b) explosion cracking method, (c) tailored pulse loading method Some useful conclusions are drawn. |
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| Keywords: | crack initiation crack propagation energy critical crack energy rampart |
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