| 天生桥一级水电站大坝面板主要缺陷处理 |
| |
| 引用本文： | 余宗翔.天生桥一级水电站大坝面板主要缺陷处理[J].大坝与安全,2005(3):48-50,53. |
| |
| 作者姓名： | 余宗翔 |
| |
| 作者单位： | 天生桥一级水电开发有限责任公司水力发电厂,贵州,兴义,562400 |
| |
| 摘 要： | 天生桥一级水电站大坝面板为钢筋混凝土结构，工程自1997年3月起历时26个月完成施工，水库于1998年8月下闸蓄水。大坝面板从施工期至今先后出现表面裂缝、面板与垫层料间脱空及面板L3、L4接缝两度挤压破损等主要现象，本文介绍缺陷的处理措施。
|
| 关 键 词： | 天生桥一级水电站 面板 裂缝 脱空 破损 缺陷处理 |
| 文章编号： | 1671-1092(2005)03-0048-03 |
| 修稿时间： | 2005年3月23日 |
Treatment for dam slab defects in Tianshengqiao-1 dam |
| |
| YU Zong-xiang.Treatment for dam slab defects in Tianshengqiao-1 dam[J].Large Dam & Safety,2005(3):48-50,53. |
| |
| Authors: | YU Zong-xiang |
| |
| Affiliation: | by YU Zong-xiang// TianShengQiao-1 Hydro-Power Development Limited Company Hydropower Plant |
| |
| Abstract: | Tianshengqiao-1 dam has the reinforced concrete structure in dam facing, which is carried out since March, 1997 and completion after 26 months construction. The reservoir storaged water in Aug. 1998. the suface cracks, unjoint between facing and support layer, joints of facing L3 and L4 destructed two times appeared since its construction and to now. In this article the treatment steps are introduced. |
| |
| Keywords: | Tianshengqiao-1 dam crack slab unjoint destructed defect treatment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
