| 111 | 4 | 56 |
| 下载次数 | 被引频次 | 阅读次数 |
三峡电源电站地下厂房岩锚梁开挖施工,采用双向光面控制爆破技术一次开挖成型,就该工程岩锚梁开挖时机选择、钻孔精度的控制、爆破设计方案等进行论述,检测结果表明,所采用的施工方案科学、有效,满足设计开挖要求.
Abstract：A double-direction controlled formed and smooth blasting technology was used to excavate an anchored rock beam in the underground powerhouse at the Three Gorges Power Supply Plant. Some problems concerning the time choice, accuracy control and design solution for the blasting were discussed. The results of investigation have showed that the method developed is scientific and effective, enabling to satisfy the excavation requirements by designers.
[1] 纪云生,等.水利水电工程施工组织设计手册(2)[M].北京:中国水利水电出版社,1997.
[2] 刘殿中.工程爆破实用手册[M].北京:冶金工业出版社,1999.
[3] 冯叔瑜,等.爆破之程[M].北京:冶金工业出版社,1992.
[4] 吴晓龙.三峡船闸南线第二闸室深槽段的控制爆破技术[J].工程爆破 2003,(3).
基本信息:
中图分类号:TV554.263
引用信息:
[1]郭彬,马青春,吴晓龙,漆爱捺.三峡电源电站地下厂房岩锚梁开挖施工技术[J].水利水电技术,2004(11):42-45.
2004-11-20
2004-11-20