CN102277894B - Method and facility for getting water through hierarchical guiding and discharging of channel deposits - Google Patents
Method and facility for getting water through hierarchical guiding and discharging of channel deposits Download PDFInfo
- Publication number
- CN102277894B CN102277894B CN 201010199443 CN201010199443A CN102277894B CN 102277894 B CN102277894 B CN 102277894B CN 201010199443 CN201010199443 CN 201010199443 CN 201010199443 A CN201010199443 A CN 201010199443A CN 102277894 B CN102277894 B CN 102277894B
- Authority
- CN
- China
- Prior art keywords
- sand
- porous
- guide
- water
- section
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000007599 discharging Methods 0.000 title abstract 10
- 239000004576 sand Substances 0.000 claims abstract description 125
- 238000004062 sedimentation Methods 0.000 claims description 7
- 230000029142 excretion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 description 6
- 238000011109 contamination Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Barrages (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010199443 CN102277894B (en) | 2010-06-12 | 2010-06-12 | Method and facility for getting water through hierarchical guiding and discharging of channel deposits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010199443 CN102277894B (en) | 2010-06-12 | 2010-06-12 | Method and facility for getting water through hierarchical guiding and discharging of channel deposits |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102277894A CN102277894A (en) | 2011-12-14 |
CN102277894B true CN102277894B (en) | 2013-06-12 |
Family
ID=45103594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010199443 Active CN102277894B (en) | 2010-06-12 | 2010-06-12 | Method and facility for getting water through hierarchical guiding and discharging of channel deposits |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102277894B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103882838B (en) * | 2014-02-27 | 2015-12-02 | 黄河水利委员会黄河水利科学研究院 | A kind of sand discharge method of low water head river channel hinge powerplant intakes |
CN104612103B (en) * | 2015-01-28 | 2017-01-25 | 河海大学 | Tidal river self-cleaning ecological T-type water diversion/drawing method |
CN104831689B (en) * | 2015-05-28 | 2016-08-17 | 杨建能 | A kind of automatic flood control, the water intake facilities of anti-alluvial of blowdown |
CN104963379B (en) * | 2015-07-06 | 2017-03-15 | 中国电建集团成都勘测设计研究院有限公司 | For the water intaking structure on mountain channel |
CN110258471A (en) * | 2019-06-05 | 2019-09-20 | 中国电建集团成都勘测设计研究院有限公司 | Riverbed water intaking mouth structure for the water intaking of power station forward direction |
CN113152386B (en) * | 2021-02-04 | 2023-03-21 | 南昌工学院 | Cable crane grading damming system of wet-process stockpiling tailing pond |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2064378U (en) * | 1989-12-25 | 1990-10-24 | 中国市政工程西南设计院 | Cage extender water fetching equipment |
CN1343818A (en) * | 2001-10-23 | 2002-04-10 | 蒋甫定 | Water supply pipe with natural sand discharging function |
JP3470044B2 (en) * | 1998-05-13 | 2003-11-25 | 株式会社丸島アクアシステム | River water intake device |
CN200946286Y (en) * | 2005-08-25 | 2007-09-12 | 施新 | River water-fetching device |
KR100782359B1 (en) * | 2007-01-12 | 2007-12-07 | 주식회사동인건설 | Facilities for collecting seawater and constructing method thereof |
CN101220602A (en) * | 2007-07-06 | 2008-07-16 | 李勇林 | Automatic water transmission |
CN201447689U (en) * | 2009-06-26 | 2010-05-05 | 广东省电力设计研究院 | Water drawing device for mountain streams with high sand content and low flow |
CN201850576U (en) * | 2010-06-12 | 2011-06-01 | 中国水电顾问集团贵阳勘测设计研究院 | Water intaking facility capable of guiding and draining river sediment in a grading way |
-
2010
- 2010-06-12 CN CN 201010199443 patent/CN102277894B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2064378U (en) * | 1989-12-25 | 1990-10-24 | 中国市政工程西南设计院 | Cage extender water fetching equipment |
JP3470044B2 (en) * | 1998-05-13 | 2003-11-25 | 株式会社丸島アクアシステム | River water intake device |
CN1343818A (en) * | 2001-10-23 | 2002-04-10 | 蒋甫定 | Water supply pipe with natural sand discharging function |
CN200946286Y (en) * | 2005-08-25 | 2007-09-12 | 施新 | River water-fetching device |
KR100782359B1 (en) * | 2007-01-12 | 2007-12-07 | 주식회사동인건설 | Facilities for collecting seawater and constructing method thereof |
CN101220602A (en) * | 2007-07-06 | 2008-07-16 | 李勇林 | Automatic water transmission |
CN201447689U (en) * | 2009-06-26 | 2010-05-05 | 广东省电力设计研究院 | Water drawing device for mountain streams with high sand content and low flow |
CN201850576U (en) * | 2010-06-12 | 2011-06-01 | 中国水电顾问集团贵阳勘测设计研究院 | Water intaking facility capable of guiding and draining river sediment in a grading way |
Also Published As
Publication number | Publication date |
---|---|
CN102277894A (en) | 2011-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102277894B (en) | Method and facility for getting water through hierarchical guiding and discharging of channel deposits | |
CN104529089B (en) | Serious pollution small rivers cleaning system | |
CN104878829B (en) | Anti-clogging inverted siphon sewage pipe system | |
CN107254863B (en) | Joint sand discharge channel | |
CN203256566U (en) | Double-layer rain drainage side ditch | |
CN104674891B (en) | A kind of unpowered rainwater recycle utilizes system | |
JP6556506B2 (en) | Sand collection device for dams, rivers and intakes | |
CN106395930B (en) | A kind of body refuse stagewise waste water treatment system | |
CN104074262A (en) | Intelligent dirt intercepting device for rainwater inspection shaft | |
CN207392122U (en) | It is a kind of that there is the key water control project of desilting | |
CN103696405B (en) | Herringbone mud-rock flow water and stone separating system designing method | |
CN201596384U (en) | Farmland low-pressure pipeline forebay self-draining sand trap device | |
CN207760989U (en) | A kind of pump discharges into water system | |
CN201850576U (en) | Water intaking facility capable of guiding and draining river sediment in a grading way | |
CN105863039A (en) | Transverse floating residue-intercepting device of intercepting well | |
CN104831689B (en) | A kind of automatic flood control, the water intake facilities of anti-alluvial of blowdown | |
CN203977565U (en) | A kind of rainwater inspection well intelligence pollution cutting device | |
CN106370587B (en) | High-speed water flow test device for rock-soil impact resistance test | |
CN207392146U (en) | A kind of key water control project with filtering function | |
CN104727267B (en) | It is a kind of to form the compound shingle trap of longitudinal spiral stream sediment trapping sand discharge | |
CN209475773U (en) | A kind of fish gill formula dynamic continuously filters setting pot | |
CN206138803U (en) | High -efficient suspended solid particle concentration device that reduces of physics type | |
CN101988288A (en) | Source truncation and sand drain in reservoir | |
CN207619918U (en) | A kind of automatic sand discharging device | |
Ji et al. | The evolution characteristics and dynamic mechanism of the mouth reach in the Yellow River Estuary |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA POWER GROUP GUIYANG INVESTIGATION DESIGN + R Free format text: FORMER NAME: HYDROCHINA GUIYANG ENGINEERING CORPORATION, LTD. Owner name: HYDROCHINA GUIYANG ENGINEERING CORPORATION, LTD. Free format text: FORMER NAME: GUIYANG PROSPECTION + DESIGN INST, CHINA HYDRAULIC POWER CONSULTARY GROUP |
|
CP01 | Change in the name or title of a patent holder |
Address after: 550081 No. 16 Xing Qian Road, Jinyang New District, Guizhou, Guiyang Patentee after: POWERCHINA GUIYANG ENGINEERING Corp.,Ltd. Address before: 550081 No. 16 Xing Qian Road, Jinyang New District, Guizhou, Guiyang Patentee before: HydroChina Guiyang Engineering Corp. Address after: 550081 No. 16 Xing Qian Road, Jinyang New District, Guizhou, Guiyang Patentee after: POWERCHINA GUIYANG ENGINEERING CORPORATION LIMITED Address before: 550081 No. 16 Xing Qian Road, Jinyang New District, Guizhou, Guiyang Patentee before: POWERCHINA GUIYANG ENGINEERING Corp.,Ltd. |