CN201330388Y - Pumped storage power station buried steel bifurcated pipe and wall rock union forced structure - Google Patents
Pumped storage power station buried steel bifurcated pipe and wall rock union forced structure Download PDFInfo
- Publication number
- CN201330388Y CN201330388Y CNU2008202151148U CN200820215114U CN201330388Y CN 201330388 Y CN201330388 Y CN 201330388Y CN U2008202151148 U CNU2008202151148 U CN U2008202151148U CN 200820215114 U CN200820215114 U CN 200820215114U CN 201330388 Y CN201330388 Y CN 201330388Y
- Authority
- CN
- China
- Prior art keywords
- bifurcated pipe
- pipe
- steel
- steel bifurcated
- wall rock
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 239000011435 rock Substances 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000009933 burial Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202151148U CN201330388Y (en) | 2008-12-11 | 2008-12-11 | Pumped storage power station buried steel bifurcated pipe and wall rock union forced structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202151148U CN201330388Y (en) | 2008-12-11 | 2008-12-11 | Pumped storage power station buried steel bifurcated pipe and wall rock union forced structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201330388Y true CN201330388Y (en) | 2009-10-21 |
Family
ID=41223765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008202151148U Expired - Lifetime CN201330388Y (en) | 2008-12-11 | 2008-12-11 | Pumped storage power station buried steel bifurcated pipe and wall rock union forced structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201330388Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619202A (en) * | 2012-04-24 | 2012-08-01 | 四川大学 | Method for arranging pressure pipeline |
CN102936886A (en) * | 2012-11-30 | 2013-02-20 | 中水北方勘测设计研究有限责任公司 | Embedded fixing structure for diversion steel penstock of hydropower station |
-
2008
- 2008-12-11 CN CNU2008202151148U patent/CN201330388Y/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619202A (en) * | 2012-04-24 | 2012-08-01 | 四川大学 | Method for arranging pressure pipeline |
CN102936886A (en) * | 2012-11-30 | 2013-02-20 | 中水北方勘测设计研究有限责任公司 | Embedded fixing structure for diversion steel penstock of hydropower station |
CN102936886B (en) * | 2012-11-30 | 2014-09-24 | 中水北方勘测设计研究有限责任公司 | Embedded fixing structure for diversion steel penstock of hydropower station |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Changfei Inventor after: Huang Yuezhao Inventor after: Huang Zuguang Inventor after: Zhang Chunsheng Inventor after: Zheng Quanchun Inventor before: Jiang Changfei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIANG ZHANGFEI TO: JIANG ZHANGFEI; HUANG YUEZHAO; HUANG ZUGUANG; ZHANG CHUNSHENG; ZHENG QUANCHUN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: Yixing City, Jiangsu Province, Luyuan Road No. 3, zip code: 214205 Co-patentee after: East China Hydroelectric Investigation & Design Institute, China Hydropower Consulting Group Patentee after: East China Yixing pumped storage Co., Ltd. Address before: Yixing City, Jiangsu Province, Luyuan Road No. 3, zip code: 214205 Patentee before: East China Yixing Pumped Storage Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: STATE GRID XINYUAN CO., LTD. HUADONG YIXING PUMPED Free format text: FORMER OWNER: EAST CHINA SURVEY AND DESIGN INST., CHINA HYDROPOWER CONSULTING GROUP Effective date: 20130327 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HUADONG YIXING PUMPED STORAGE CO., LTD. Effective date: 20130327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214205 WUXI, JIANGSU PROVINCE TO: 100031 DONGCHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130327 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: State Grid Xinyuan Co., Ltd. Patentee after: East China Yixing Pumped Storage Co., Ltd. Patentee after: East China Hydroelectric Investigation & Design Institute, China Hydropower Consulting Group Address before: Luyuan road Yixing City, Jiangsu province 214205 No. 3 Patentee before: East China Yixing Pumped Storage Co., Ltd. Patentee before: East China Hydroelectric Investigation & Design Institute, China Hydropower Consulting Group |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20091021 |