| 高段位雷管在露天矿山爆破降震中的应用 |
| |
| 引用本文： | 徐振洋,穆大耀,张珍瑜.高段位雷管在露天矿山爆破降震中的应用[J].云南冶金,2009,38(6):3-5,33. |
| |
| 作者姓名： | 徐振洋 穆大耀 张珍瑜 |
| |
| 作者单位： | 昆明理工大学国土资源工程学院,云南,昆明,650093 |
| |
| 摘 要： | 在分析国内外露天台阶爆破地震效应及爆破地震控制研究的基础上，针对放马峪铁矿采场爆破方式及孔网参数，研究了高段位雷管延时时间微差爆破的地震效应规律，具体研究工作是在现场监测试验的基础上，通过爆破地震波的信号分析技术，研究高段位雷管的爆破降震效果。
|
| 关 键 词： | 露天台阶爆破 爆破地震控制 延时时间微差爆破 降震 |
The Application of High Rank Detonators in Alleviating Earthquake in the Open Air Mine Blasting |
| |
| XU Zhen-yang,MU Da-yao,ZHANG Zhen-yu.The Application of High Rank Detonators in Alleviating Earthquake in the Open Air Mine Blasting[J].Yunnan Metallurgy,2009,38(6):3-5,33. |
| |
| Authors: | XU Zhen-yang MU Da-yao ZHANG Zhen-yu |
| |
| Affiliation: | ( Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093, China) |
| |
| Abstract: | Based on analysis of earthquake effection and controlling of open - air bench blasting both in domestic and abroad, the law of millisecond time delay hlasting＇s seismic effect of high rank detonators is studied upon the blasting method and hole network parameters of Fong Ma-suiron ore stope. As basis of the field monitoring experiment and through the blasting seismic waves signal analysis technique, effect of alleviating earthquake what is the studied. |
| |
| Keywords: | open-air bench blasting blasting earthquake control millisecond time delay blasting alleviating earthquake |
| 本文献已被 维普 万方数据 等数据库收录！ |
