| 爆破振动对露天矿边坡稳定性影响分析 |
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| 引用本文： | 谢永生. 爆破振动对露天矿边坡稳定性影响分析[J]. 有色金属工程, 2014, 4(6) |
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| 作者姓名： | 谢永生 |
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| 作者单位： | 北京科技大学土木与环境工程学院 |
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| 摘 要： | 本文根据爆破振动试验成果,从爆破地震波频率分析、波延时间、振速衰减规律回归、最大一段起爆药量等方面给出了分析。评价了当次爆破对边坡稳定性的影响,初步揭示了该矿山一般生产爆破振动衰减规律,同时有针对性的提出了穆利亚希露天矿边坡防护在工程爆破时宜采取的主要措施。
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| 关 键 词： | 露天矿边坡 爆破震动 防治措施 |
| 修稿时间： | 2014-06-03 |
INFLUENCE OF SURFACE BLASTING ON SLOPE STABILITY IN OPEN PIT |
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| XieYongsheng. INFLUENCE OF SURFACE BLASTING ON SLOPE STABILITY IN OPEN PIT[J]. Nonferrous Metals Engineering, 2014, 4(6) |
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| Authors: | XieYongsheng |
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| Abstract: | Based on vibration test results from analysis of blasting seismic wave frequency, wave extensions, vibration velocity attenuation law of regression, maximum time initiation dose for a given analysis. During evaluation of influence of blasting on slope stability, initial reveal of the attenuation law of blasting vibration in mining production and targeted presents Muliashi slope of open pit blasting up the main measures taken. |
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| Keywords: | open -pit slope,concussion of blasting,control techniques, |
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