| 三峡三期上游碾压混凝土围堰拆除方案综述 |
| |
| 引用本文： | 陈敦科,苏利军. 三峡三期上游碾压混凝土围堰拆除方案综述[J]. 爆破, 2007, 24(2): 49-51 |
| |
| 作者姓名： | 陈敦科 苏利军 |
| |
| 作者单位： | 长江水利委员会长江勘测规划设计研究院,湖北,武汉,430010;长江水利委员会长江勘测规划设计研究院,湖北,武汉,430010 |
| |
| 摘 要： | 介绍了三峡三期上游碾压混凝土围堰的结构特性、拆除要求、拆除方案研究等内容,分析了拆除技术难点,并重点介绍了选定方案“围堰中段预埋药室爆破 两端深孔爆破“的总体设计思路和拆除实施效果.
|
| 关 键 词： | 三峡 碾压混凝土围堰 拆除方案 |
| 文章编号： | 1001-487X(2007)02-0049-03 |
| 修稿时间： | 2006-12-05 |
Demolition Scheme of the 3rd Stage Upstream RCC Cofferdam in the Three Gorges Project |
| |
| CHEN Dun-ke,SU Li-jun. Demolition Scheme of the 3rd Stage Upstream RCC Cofferdam in the Three Gorges Project[J]. Blasting, 2007, 24(2): 49-51 |
| |
| Authors: | CHEN Dun-ke SU Li-jun |
| |
| Abstract: | The structure characteristic,demolition guide line and research contents of the 3rd Stage upstream RCC Cofferdam in the Three Gorges Project are introduced.The technique points are analyzed.The plan "center-section demolished by barrel chambers blasting + two ends demolished by deephole blasting " is recommended,and the system design and implementation effect of the recommended plan are introducedin detail. |
| |
| Keywords: | Three Gorges Project RCC cofferdam demolition plan |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
