| 爆破对岩体基本质量的影响及试验研究 |
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| 引用本文： | 杨小林,王梦恕,王树仁.爆破对岩体基本质量的影响及试验研究[J].岩土工程学报,2000,22(4):461-464. |
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| 作者姓名： | 杨小林 王梦恕 王树仁 |
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| 作者单位： | 北方交通大学土木建筑工程学院!北京；100044；中国矿业大学北京校区!北京；100083； |
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| 摘 要： | 通过分析爆破对围岩质量的影响因素 ,基于岩体基本质量指标BQ的计算公式 ,得到了爆破对岩体基本质量指标影响的修正系数表达式 ,在实验室和现场试验的基础上 ,分析了爆破对岩体基本质量的影响规律及影响程度
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| 关 键 词： | 岩体 基本质量 爆破影响 |
Blasting effects on basic quality of rock mass and its experimental investigations |
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| Yang Xiaolin,Wang Mengshu,Wang Shuren.Blasting effects on basic quality of rock mass and its experimental investigations[J].Chinese Journal of Geotechnical Engineering,2000,22(4):461-464. |
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| Authors: | Yang Xiaolin Wang Mengshu Wang Shuren |
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| Affiliation: | Northern Jiaotong University Beijing 100044 China University of Mining and Technology Beijing 100083 |
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| Abstract: | Through analyzing the factors of blasting effects on quality of surrounding rock mass, the modifying coefficient expression of blasting effect on basic quality index of rock mass is obtained on the basis of the formula used to calculate BQ index of basic quality of rock mass. Based on the experiments in laboratory and in site, the regularity and degree of blasting effect on basic quality of rock mass is analyzed. |
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| Keywords: | rock mass basic quality blasting effect |
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