| 简身有裂缝的砖烟囱定向爆破拆除 |
| |
| 引用本文： | 刘昌邦 周杰 于伦. 简身有裂缝的砖烟囱定向爆破拆除[J]. 爆破, 2007, 24(3): 74-76 |
| |
| 作者姓名： | 刘昌邦 周杰 于伦 |
| |
| 作者单位： | 武汉爆破公司,湖北武汉430023 |
| |
| 摘 要： | 筒身有裂缝的砖烟囱爆破拆除时，裂缝处易产生应力集中，倾倒方向易于发生偏转。介绍爆破拆除一座筒身有裂缝的75m砖烟囱。详细介绍了其环境条件，结构特征及爆破参数，并根据爆破效果得出几点体会。
|
| 关 键 词： | 砖烟囱 拆除爆破 裂缝 |
| 文章编号： | 1001-487Xf2007）03-0074-03 |
| 收稿时间： | 2007-04-17 |
Demolition of a 75m High Chimney with Crack by Controlled Blasting |
| |
| LIU Chang-bang, ZHOU Jie, YU Lun. Demolition of a 75m High Chimney with Crack by Controlled Blasting[J]. Blasting, 2007, 24(3): 74-76 |
| |
| Authors: | LIU Chang-bang ZHOU Jie YU Lun |
| |
| Affiliation: | Wuhan Blasting Engineering Company ,Wuhan ,430023, China |
| |
| Abstract: | To demolish a 75 m high chimney with crack, this paper introduces the surrounding, structure character and blasting parameters. And the experience based on the analyses of blasting results are acquired, |
| |
| Keywords: | brick chimney controlled blasting crack |
| 本文献已被 维普 等数据库收录！ |
