| 大孔径光面爆破技术在高边坡岩体开挖中的应用 |
| |
| 引用本文： | 罗大会,徐炳生. 大孔径光面爆破技术在高边坡岩体开挖中的应用[J]. 长江科学院院报, 1999, 16(4): 53-55 |
| |
| 作者姓名： | 罗大会 徐炳生 |
| |
| 作者单位： | 中国葛洲坝集团第六工程有限公司，宜昌 443002 |
| |
| 摘 要： | 快速高质量开挖小台阶高边坡岩体，是岩石明挖施工中的一大难题。针对三峡工程导流明渠边坡开挖岩体复杂的地形地质情况，采用100mm孔径光面爆破技术，获得了良好的效果。
|
| 关 键 词： | 导流明渠 小台阶高边坡岩体 光面爆破 100mm孔径 集中装药度 三峡工程 |
| 修稿时间： | : 1998-11-19 |
Smooth Blasting Technique with Large Diameter Bore Hole Used in Rock Excavation for High Slope |
| |
| Luo Dahui,Xu Bingsheng. Smooth Blasting Technique with Large Diameter Bore Hole Used in Rock Excavation for High Slope[J]. Journal of Yangtze River Scientific Research Institute, 1999, 16(4): 53-55 |
| |
| Authors: | Luo Dahui Xu Bingsheng |
| |
| Affiliation: | No.6 Engineering Co.LTD of China Gezhouba group |
| |
| Abstract: | Quick excavation rock mass of small stepped high slope with high quality is a hard problem in the open surface method construction. Associating with the status of topography and geology of rock mass at the TGP's diversion channel, a smooth blasting technique with bore hole diameter 100mm was adopted. Its effect is well. |
| |
| Keywords: | diversion channel rock mass of small stepped high slope smooth blasting smooth blasting centralizedly loaded degree TGP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《长江科学院院报》浏览原始摘要信息 |
|
点击此处可从《长江科学院院报》下载全文 |
