| 沥青混凝土心墙坝渗漏检测及防渗体系修复综述 |
| |
| 引用本文： | 位敏,周和清,胡林,崔冬冬.沥青混凝土心墙坝渗漏检测及防渗体系修复综述[J].水利水电技术,2017,48(1):72-76. |
| |
| 作者姓名： | 位敏 周和清 胡林 崔冬冬 |
| |
| 作者单位： | （1.长江勘测规划设计研究有限责任公司，湖北武汉430010；2.国家大坝安全工程技术研究中心，
湖北武汉430010；3.开州区水位调节坝工程管理处，重庆405499） |
| |
| 摘 要： | 针对部分沥青混凝土心墙坝出现渗漏情况,为判定沥青混凝土心墙坝渗漏的部位及通道,需采用多种检测方法对坝体渗漏情况进行综合分析和判定。列举了多个工程应用实例,对沥青混凝土心墙坝渗漏检测方法如水下声纳检测、孔内彩电观测、示踪连通试验、坝体内水位分析和物探检测,以及混凝土防渗墙和控制灌浆修复坝体防渗体系方案及其影响因素进行了综述,以期为类似工程提供借鉴。
|
| 关 键 词： | 沥青混凝土心墙坝 渗漏检测 防渗体系 修复 |
| 收稿时间： | 2016-07-18 |
Review on seepage detection and repair of anti-seepage system for earth-rockfill dam with asphalt concrete core |
| |
| WEI Min,ZHOU Heqing,HU Lin,CUI Dongdong.Review on seepage detection and repair of anti-seepage system for earth-rockfill dam with asphalt concrete core[J].Water Resources and Hydropower Engineering,2017,48(1):72-76. |
| |
| Authors: | WEI Min ZHOU Heqing HU Lin CUI Dongdong |
| |
| Affiliation: | （1.Changjiang Institute of Survey，Planning，Design and Research，Wuhan430010，Hubei, China；
2.National Dam Safety Research Center，Wuhan430010，Hubei, China；
3.Water-Level Regulation Dam Project Management Office of Kaizhou District，Chongqing405499，China） |
| |
| Abstract: | Aiming at the seepages occur from a part of earth-rockfill dams with asphalt concrete core，it is necessary to adopt various detecting methods to comprehensively analyze and judge the seepage inside of the dam body in order to judge the location and passage of the seepage. Several engineering application cases are listed herein for reviewing the seepage detecting method for the earth-rockfill dam with asphalt concrete core，i.e.under water sonar detection, color TV ddllhole observation, connection tracing experiment, analysis on water level inside of dam body, etc. the concrete cutoff wall and the scheme of the controlled grouting for repairing the anti-seepage system of the dam as well as their effect factors，so as to provide some references for the similar projects concerned. |
| |
| Keywords: | earth-rockfill dam with asphalt concrete core seepage detection anti-seepage system repair |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《水利水电技术》浏览原始摘要信息 |
|
点击此处可从《水利水电技术》下载全文 |
