| 爆破振动对地下厂房岩锚梁影响分析研究 |
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| 引用本文： | 宋国炜,陈亮,念卫林.爆破振动对地下厂房岩锚梁影响分析研究[J].红水河,2014(2):48-49,62. |
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| 作者姓名： | 宋国炜 陈亮 念卫林 |
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| 作者单位： | 大唐岩滩水力发电有限责任公司;葛洲坝集团第五工程有限公司 |
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| 摘 要： | 通过现场试验得出了相邻硐室爆破对地下厂房岩锚梁爆破振动衰减规律经验公式,并对所得经验公式进行了验证,表明了所得经验公式具有良好的规律性和合理性,可以指导爆破作业施工,保证岩锚梁安全。
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| 关 键 词： | 地下厂房 岩锚梁 爆破振动 |
Study on Influence of Blasting Vibration on Underground Powerhouse Rock-anchored Beam |
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| SONG Guo-wei;CHEN Liang;NIAN Wei-lin.Study on Influence of Blasting Vibration on Underground Powerhouse Rock-anchored Beam[J].Hongshui River,2014(2):48-49,62. |
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| Authors: | SONG Guo-wei;CHEN Liang;NIAN Wei-lin |
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| Affiliation: | SONG Guo-wei;CHEN Liang;NIAN Wei-lin;Datang Yantan Hydropower Co., Ltd.;Gezhouba Group No. 5 Engineering Co., Ltd.; |
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| Abstract: | An empirical formula, reflecting the blasting vibration attenuation law of underground powerhouse rock-anchored beam, was concluded and verified through field blasting vibration tests, whose results showed that the concluded empirical formula has good regularity and rationality, which can guarantee the safety of rock-anchored beam by guiding the blasting operation. |
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| Keywords: | underground powerhouse rock-anchored beam blasting vibration |
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