| 岩石全应力-应变过程的统计损伤理论分析 |
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| 引用本文： | 唐春安,徐小荷.岩石全应力-应变过程的统计损伤理论分析[J].东北大学学报(自然科学版),1987(2). |
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| 作者姓名： | 唐春安 徐小荷 |
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| 作者单位： | 东北工学院岩石破碎研究室 博士研究生
(唐春安)，东北工学院岩石破碎研究室 导师(徐小荷) |
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| 摘 要： | 本文运用统计理论方法,提出岩石微元强度具有正态的统计分布假设,求出了岩石全应力-应变的函数。已有的试验结果与理论分析十分吻合。
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| 关 键 词： | 岩石 应力 应变 统计 损伤 |
Statistical Damage Analysis of the Rock Complete Stress-Strain Process |
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| Tang Chunan,Xu Xiaohe.Statistical Damage Analysis of the Rock Complete Stress-Strain Process[J].Journal of Northeastern University(Natural Science),1987(2). |
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| Authors: | Tang Chunan Xu Xiaohe |
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| Institution: | Tang Chunan;Xu Xiaohe |
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| Abstract: | Based on statistical theory, an assumption is made that the strength ofrock elements presents statistically obeying the normal distribution. Then afunction describing the rock complete stress-strain process is given. Theexisting experimental results show good agreement with the theoreticalconsideration proposed. |
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| Keywords: | rock stress strain statistics damage |
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