| 复杂环境下石方控制爆破 |
| |
| 引用本文： | 王立国. 复杂环境下石方控制爆破[J]. 工程爆破, 2005, 11(3): 55-56,40 |
| |
| 作者姓名： | 王立国 |
| |
| 作者单位： | 中铁十五局集团七公司,河南洛阳,471013 |
| |
| 摘 要： | 在“刘伯坚广场”爆破施工过程中,采用了浅孔小台阶微差松动控制爆破方法,结合微震动控制爆破技术和严密的安全防护措施,在复杂环境下,成功地完成5万多土石方的控爆施工。
|
| 关 键 词： | 石方爆破 浅孔 小台阶 微震动控爆 安全防护 |
| 文章编号： | 1006-7051（2005）03-0055-02 |
| 收稿时间： | 2005-01-13 |
| 修稿时间： | 2005-01-13 |
CONTROLLED BLASTING OF ROCK CUT IN COMPLICATED SURROUNDINGS |
| |
| WANG Li-guo. CONTROLLED BLASTING OF ROCK CUT IN COMPLICATED SURROUNDINGS[J]. Engineering Blasting, 2005, 11(3): 55-56,40 |
| |
| Authors: | WANG Li-guo |
| |
| Affiliation: | The 15th Bureau Group, China Railway Construction Corp., Luoyang 471013, Henan, China |
| |
| Abstract: | In the construction of blasting engineering in Liubojian Square Project,small-bench, short-hole and millisecond loose controlled blasting were adopted. Over 50000m^3 of rock was blasted successfully in complicated surroundings contributed to the use of strict protective measures regarding the micro vibration blasting technique. |
| |
| Keywords: | Rock blasting Short-hole Small-bench Micro vibration controlled blasting Safety protection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
