| 基于复合判据的井巷围岩岩爆模糊综合评判 |
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| 引用本文： | 吴东,梁强,成建. 基于复合判据的井巷围岩岩爆模糊综合评判[J]. 云南冶金, 2014, 0(3): 1-4,8 |
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| 作者姓名： | 吴东 梁强 成建 |
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| 作者单位： | 昆明冶金研究院,云南昆明650031 |
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| 摘 要： | 针对高地应力地区岩石工程特有的岩爆地质灾害问题,以某铁矿为主要研究对象,根据已有的判据资料宏观上对发生岩爆灾害的可能性进行预测,采用数学模糊综合评判的方法,避免单一指标的片面性,从多个方面对岩爆的影响因素及现场岩爆表征现象进行了研究分析。并提出岩爆区防治措施的总体思路。
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| 关 键 词： | 岩爆 复合判据 模糊综合评判 |
Fuzzy Comprehensive Evaluation Based on Composite Criterion for Rockburst of Laneway Surrounding Rock |
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| WU Dong,LIANG Qiang,CHENG Jian. Fuzzy Comprehensive Evaluation Based on Composite Criterion for Rockburst of Laneway Surrounding Rock[J]. , 2014, 0(3): 1-4,8 |
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| Authors: | WU Dong LIANG Qiang CHENG Jian |
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| Affiliation: | (Kunming Metallurgical Research Institute, Kunming, Yunnan 650031, China) |
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| Abstract: | Because of the peculiar rockburst geological disaster problem of rock engineering in high ground stress area; a certain iron mine is taken as the main research object, and the possibility of rockburst disaster is forecasted in macroscopic view according to the existing criterion data; the mathematic fuzzy comprehensive evaluation is adopted to avoid the one-sidedness of single indicator, so that the influencing factors of rockburst and the on - site rockburstb characterization and phenomena are researched and analyzed in several ways. The general thinking for controlling measures of rockburst area is presented. |
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| Keywords: | reckbtust composite criterion fuzzy comprehensive evaluation |
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