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深孔药壶爆破技术在乌龙泉石灰石矿的应用
Application of the deep-hole springing blasting in Wulongquan Limestone Mine
【摘要】 在对乌龙泉石灰石矿原始缓边坡进行整形爆破处理的过程中,采用深孔药壶爆破技术。介绍了深孔药壶爆扩工艺、爆破参数以及在应用中的注意事项。
【Abstract】 During the shaping blasting in primal gentle slope of Wulongquan Limestone Mine of WISCO,the toe rocks and boulders are produced readily in normal blasting method.So the deep-hole springing blasting is suggested,then,the technique of expanding、parameters of blasting and matters needing attention are introduced.
【关键词】 原始缓边坡;
深孔药壶爆破;
爆扩工艺;
爆破参数;
【Key words】 primal gentle slope; deep-hole springing blasting; the technique of expanding; parameters of blasting;
【Key words】 primal gentle slope; deep-hole springing blasting; the technique of expanding; parameters of blasting;
- 【文献出处】 化工矿物与加工 ,Industrial Minerals & Processing , 编辑部邮箱 ,2006年01期
- 【分类号】TD235.33
- 【下载频次】72