| 深井掘进一次成孔分段爆破试验研究 |
| |
| 引用本文： | 张电吉. 深井掘进一次成孔分段爆破试验研究[J]. 爆破, 2002, 19(3): 36-37. DOI: 10.3963/j.issn.1001-487X.2002.03.014 |
| |
| 作者姓名： | 张电吉 |
| |
| 作者单位： | 武汉化工学院土木工程系,湖北,武汉,430073 |
| |
| 摘 要： | 根据对深 40 m竖井的一次成孔分段爆破现场试验研究,采用有效的成孔、堵塞、装药、起爆工艺和技术,给出了合理的爆破参数.
|
| 关 键 词： | 井巷掘进 竖井 一次成孔 |
| 文章编号： | 1001-487X(2002)03-0036-02 |
| 修稿时间： | 2002-04-26 |
Experimental Research on Shaft Digging by Once-through Drilling and Separate Blasting |
| |
| ZHANG Dian-ji. Experimental Research on Shaft Digging by Once-through Drilling and Separate Blasting[J]. Blasting, 2002, 19(3): 36-37. DOI: 10.3963/j.issn.1001-487X.2002.03.014 |
| |
| Authors: | ZHANG Dian-ji |
| |
| Abstract: | Based on the experiment of once-through drilling and separate blasting for the digging of 40m depth shaft, the effective method and technique in drilling, stemming, charging and detonating are presented. Some reasonable parameters for deep shaft digging are given. The results are valuable for other shaft digging. |
| |
| Keywords: | shaft digging shaft once-through drilling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
