| 复合灌浆材料修补石泉电站帷幕的试验研究 |
| |
| 引用本文： | 王骋,伏文勇.复合灌浆材料修补石泉电站帷幕的试验研究[J].红水河,2001,20(3):51-53. |
| |
| 作者姓名： | 王骋 伏文勇 |
| |
| 作者单位： | 1. 中国水利水电第三工程局基础公司
2. 三峡工程开发总公司试验中心 |
| |
| 摘 要： | 石泉电站运行多年，坝基帷幕存在不同程度的破坏，观测显示其帷幕后扬压力较高，需进行修补。经生产性灌浆试验，采用化学灌浆复合水泥灌浆，取得明显效果，经济上比较合理，为日后类似情况的修补工作积累了可借鉴的经验。
|
| 关 键 词： | 帷幕 渗透破坏 透水率 坝基 石泉电站 化学灌浆 复合水泥灌浆 修补 实验 |
| 文章编号： | 1001-408(2001)03-0051-03 |
| 修稿时间： | 2000年11月22 |
Test Research on Compound Grouting Material in the Rehabilitation for Dam Foun dation Grouting of Shiquan Hydropower Station |
| |
| WANG Cheng ,FU Weng_yong.Test Research on Compound Grouting Material in the Rehabilitation for Dam Foun dation Grouting of Shiquan Hydropower Station[J].Hongshui River,2001,20(3):51-53. |
| |
| Authors: | WANG Cheng FU Weng_yong |
| |
| Affiliation: | WANG Cheng 1,FU Weng_yong 2 |
| |
| Abstract: | Through years of operation, failures of foundation curtain to various degrees were observed in Siquan hydropower station. Higher uplift behind the curtain was indicated by observation and repair is needed. Through productive grouting test, evident result was achieved by use of chemical grouting in combination with cement grouting. It is economically reasonable and sums up reliable experience for similar project. |
| |
| Keywords: | curtain seepage failure permeability injection Shiquan hydropower station |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
