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投稿时间：2013-12-07 修订日期：2013-12-26
投稿时间：2013-12-07 修订日期：2013-12-26
中文摘要: 为解决白云鄂博东矿端部裂隙岩体难爆问题，在对白云鄂博铁东矿端部裂隙做详尽的分析和调查的基础上，采用与优势节理走向垂直或者斜交的起爆技术，改善了以往在端部普通排间起爆的爆破效果，对矿山的安全、高效开采提供了可靠的技术支持。
Abstract:In order to solve the problems of tough explosion of fractured rock mass at the end of Baiyun Obo east ore, the research adopts the detonated technology which is either vertical or oblique to the dominant sets of joints on the base of detailed analysis and investigations at the end of Baiyun Obo iron ore. It has greatly improved the blasting effects between the common rows and also provided a reliable technical support for safe and high-efficient mining at the end of Baiyun Obo east iron ore.
keywords: Bench blasting Joints and fissures DIPS
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基金项目:
| 作者 | 单位 | |
| 李俊杰* | 内蒙古科技大学 | happylijunjie@126.com |
| 张飞 | 内蒙古科技大学 |
| Author Name | Affiliation | |
| LI Jun-jie | Inner Mongolia University of Science and Technology,College of Mining Engineering | happylijunjie@126.com |
| 张飞 |
引用文本：
李俊杰,张飞.白云鄂博铁矿端部难爆裂隙岩体爆破优化技术[J].有色金属（矿山部分）,2014,66(2):.
LI Jun-jie,张飞.Blasting Optimization Technology for Tough Explosion of Fractured Rock Mass at the End of Baiyun Obo Iron Ore[J].NONFERROUS METALS(Mining Section),2014,66(2):.
李俊杰,张飞.白云鄂博铁矿端部难爆裂隙岩体爆破优化技术[J].有色金属（矿山部分）,2014,66(2):.
LI Jun-jie,张飞.Blasting Optimization Technology for Tough Explosion of Fractured Rock Mass at the End of Baiyun Obo Iron Ore[J].NONFERROUS METALS(Mining Section),2014,66(2):.
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