| 公伯峡水电站土石围堰防渗布置与施工 |
| |
| 引用本文： | 郝蕾,任义平.公伯峡水电站土石围堰防渗布置与施工[J].水力发电,2002(8):62-64. |
| |
| 作者姓名： | 郝蕾 任义平 |
| |
| 作者单位： | 中国水利水电第四工程局第一施工局,青海,化隆,810902 |
| |
| 摘 要： | 公伯峡水电站土石围堰布置5种防渗型式，分别是沥青防渗墙，现浇混凝土防渗，粘土心墙，土工膜防渗和高压旋（摆）喷混凝土防渗墙。通过对不同类型防渗墙的施工方法，施工程序和防渗效果的比较，可为其他类拟工程的防渗设计及其施工提供参考。
|
| 关 键 词： | 公伯峡水电站 土石围堰 施工 沥青防渗墙 土工膜 粘土心墙 |
| 文章编号： | 0559-9342(2002)08-0062-03 |
| 修稿时间： | 2002年7月18日 |
Arrangement and construction of seepage control for rock-earth cofferdam of Gongboxia Hydropower Station |
| |
| HAO Lei and REN Yi,ping.Arrangement and construction of seepage control for rock-earth cofferdam of Gongboxia Hydropower Station[J].Water Power,2002(8):62-64. |
| |
| Authors: | HAO Lei and REN Yi ping |
| |
| Affiliation: | First Construction Bureau of China Water Resources and Hydropower Engineering Bureau 4 |
| |
| Abstract: | There are five types of seepage control for the earth rock cofferdams of the Gongboxia Hydropower Station, that is, asphalt impervious wall, cast in situ concrete impervious wall, clay core wall, geomenbrane impervious wall and high pressure rotation spraying concrete impervious wall. This paper describes detailed the construction methods and processes and the impervious effectiveness of different types of impervious walls. Through the comparison, it can be used for the design and construction of other similar projects for reference. |
| |
| Keywords: | asphalt impervious wall cast in situ concrete impervious wall geomembrane clay core wall high pressure rotation spray grouting Gongboxia Hydropower Station |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
