CN102776894A - 一种坝基扬压力调控装置 - Google Patents
一种坝基扬压力调控装置 Download PDFInfo
- Publication number
- CN102776894A CN102776894A CN201210309387XA CN201210309387A CN102776894A CN 102776894 A CN102776894 A CN 102776894A CN 201210309387X A CN201210309387X A CN 201210309387XA CN 201210309387 A CN201210309387 A CN 201210309387A CN 102776894 A CN102776894 A CN 102776894A
- Authority
- CN
- China
- Prior art keywords
- dam foundation
- uplift pressure
- dam
- drain
- foundation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Barrages (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210309387.XA CN102776894B (zh) | 2012-08-28 | 2012-08-28 | 一种坝基扬压力调控装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210309387.XA CN102776894B (zh) | 2012-08-28 | 2012-08-28 | 一种坝基扬压力调控装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102776894A true CN102776894A (zh) | 2012-11-14 |
CN102776894B CN102776894B (zh) | 2015-03-04 |
Family
ID=47121990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210309387.XA Active CN102776894B (zh) | 2012-08-28 | 2012-08-28 | 一种坝基扬压力调控装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102776894B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106872080A (zh) * | 2017-01-22 | 2017-06-20 | 中国水利水电科学研究院 | 一种混凝土坝坝踵有效压应力监测方法 |
CN107273564A (zh) * | 2017-04-26 | 2017-10-20 | 中国电建集团西北勘测设计研究院有限公司 | 一种基于折减系数的渗流安全评价方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1587116A1 (ru) * | 1988-10-10 | 1990-08-23 | Украинское Отделение Всесоюзного Научно-Исследовательского И Проектно-Изыскательского Института "Гидропроект" Им.С.Я.Жука | Бетонна плотина |
CN1412390A (zh) * | 2002-12-04 | 2003-04-23 | 刘燕翊 | 采用沙针导滤降低坝体浸润线的方法 |
CN201598619U (zh) * | 2010-01-22 | 2010-10-06 | 中国水电顾问集团华东勘测设计研究院 | 坝体排水结构 |
CN201603437U (zh) * | 2010-02-26 | 2010-10-13 | 昌吉市晶雨节水有限公司 | 纤维滤水逆止阀 |
CN102296572A (zh) * | 2011-06-23 | 2011-12-28 | 中国水电顾问集团华东勘测设计研究院 | 坝后设弃渣场的土石坝坝体渗流监测结构及其施工方法 |
CN202730792U (zh) * | 2012-08-28 | 2013-02-13 | 中国水电顾问集团中南勘测设计研究院 | 一种坝基扬压力调控装置 |
-
2012
- 2012-08-28 CN CN201210309387.XA patent/CN102776894B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1587116A1 (ru) * | 1988-10-10 | 1990-08-23 | Украинское Отделение Всесоюзного Научно-Исследовательского И Проектно-Изыскательского Института "Гидропроект" Им.С.Я.Жука | Бетонна плотина |
CN1412390A (zh) * | 2002-12-04 | 2003-04-23 | 刘燕翊 | 采用沙针导滤降低坝体浸润线的方法 |
CN201598619U (zh) * | 2010-01-22 | 2010-10-06 | 中国水电顾问集团华东勘测设计研究院 | 坝体排水结构 |
CN201603437U (zh) * | 2010-02-26 | 2010-10-13 | 昌吉市晶雨节水有限公司 | 纤维滤水逆止阀 |
CN102296572A (zh) * | 2011-06-23 | 2011-12-28 | 中国水电顾问集团华东勘测设计研究院 | 坝后设弃渣场的土石坝坝体渗流监测结构及其施工方法 |
CN202730792U (zh) * | 2012-08-28 | 2013-02-13 | 中国水电顾问集团中南勘测设计研究院 | 一种坝基扬压力调控装置 |
Non-Patent Citations (1)
Title |
---|
袁培进,吴铭江,姜云辉,陈卓,李作成: "三峡工程大坝左厂(非)坝段渗流监测", 《大坝与安全》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106872080A (zh) * | 2017-01-22 | 2017-06-20 | 中国水利水电科学研究院 | 一种混凝土坝坝踵有效压应力监测方法 |
CN107273564A (zh) * | 2017-04-26 | 2017-10-20 | 中国电建集团西北勘测设计研究院有限公司 | 一种基于折减系数的渗流安全评价方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102776894B (zh) | 2015-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205077453U (zh) | 一种面板堆石坝和上游围堰结合的坝体结构 | |
CN218479104U (zh) | 带基础扬压力监测兼紧急泄压装置的库岸面膜防渗结构 | |
CN202730792U (zh) | 一种坝基扬压力调控装置 | |
CN103696402B (zh) | 一种钢索网护底型泥石流排导槽及其应用和施工方法 | |
CN209493918U (zh) | 一种大坝防渗结构 | |
CN215669631U (zh) | 一种深厚覆盖层地基结构 | |
CN102776894A (zh) | 一种坝基扬压力调控装置 | |
CN111764959B (zh) | 一种深部富水采空区气液联动高浓度浆液注浆装置及方法 | |
CN203603127U (zh) | 一种渠道地下水逆止阀式排水系统 | |
CN104652383B (zh) | 尾矿库坝体自流排水装置 | |
CN202450501U (zh) | 消力池砖砌排水结构 | |
CN209398357U (zh) | 一种渗压计钻孔结构型式 | |
CN104452746A (zh) | 一种钻孔灌注桩的施工方法 | |
CN103541330A (zh) | 一种有效提前排水并延长澄清距离的尾矿库排洪系统 | |
CN207159958U (zh) | 非封闭无抽排水垫塘结构 | |
CN107974875B (zh) | 一种无损坎儿井功能的高速铁路地基加固结构及施工方法 | |
CN211312563U (zh) | 一种防渗抗冲过水围堰结构 | |
CN204849791U (zh) | 一种土石围堰防渗体系的结构 | |
CN103938585A (zh) | 土坝+重力坝混合坝型的布置结构 | |
CN203096696U (zh) | 一种高低复合型壅水堰 | |
CN103741703B (zh) | 一种辐射井用压水井式虹吸排水装置 | |
CN109577287B (zh) | 一种带逆止阀的双侧面板堆石调节坝及其施工方法 | |
CN110332011B (zh) | 一种基于接缝泄水降压的管片结构及隧道衬砌 | |
CN208219557U (zh) | 一种垂直防渗土工膜与基岩面的连接结构 | |
CN209636839U (zh) | 混凝土重力坝坝基排水孔结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 410014 Hunan province Changsha Yuhua District, camphor Road No. 16 Applicant after: Company limited of Central-South survey and design research institute of electricity Jian group of China Address before: 410014, 9 camphor Road, Yuhua District, Hunan, Changsha Applicant before: Zhongnan Prospecting Design Inst. China Hydrauelectric Consultant Group |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ZHONGNAN PROSPECTING DESIGN INST. CHINA HYDRAUELECTRIC CONSULTANT GROUP TO: CHINA POWER GROUP ZHONGNAN INVESTIGATION DESIGN + RESEARCH INSTITUTE CO., LTD. |
|
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yongtao Inventor after: Peng Gang Inventor after: Pan Jiangyang Inventor after: Feng Shurong Inventor after: Huang Canxin Inventor after: Zou Yangsheng Inventor before: Zhang Yongtao Inventor before: Feng Shurong Inventor before: Pan Jiangyang Inventor before: Zou Yangsheng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGTAO FENG SHURONG PAN JIANGYANG ZOU YANGSHENG TO: ZHANG YONGTAO PENG GANG PAN JIANGYANG FENG SHURONG HUANG CANXIN ZOU YANGSHENG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |