JPS6238929U - - Google Patents
Info
- Publication number
- JPS6238929U JPS6238929U JP1985130478U JP13047885U JPS6238929U JP S6238929 U JPS6238929 U JP S6238929U JP 1985130478 U JP1985130478 U JP 1985130478U JP 13047885 U JP13047885 U JP 13047885U JP S6238929 U JPS6238929 U JP S6238929U
- Authority
- JP
- Japan
- Prior art keywords
- downstream
- water
- upstream
- reservoir
- dam
- 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
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
Landscapes
- Barrages (AREA)
Description
第１図、第２図ＡおよびＢ、第３図は本願考案
の実施例とその作用を説明する正面断面図、第４
図は同じ実施例の斜視図、第５図Ａ〜Ｃは従来技
術の一部正面断面図。
１……上流ダム、２……下流ダム、３……上流
貯水池、４……下流貯水池、５……上流取水口、
６……下流取水口、７……導水管、８……主放水
路、９，１０……制御弁、１１……固定ゲート、
１２……可動ゲート、１３……水位感知センサ、
１４……土砂感知センサ。
1, 2A and B, and 3 are front sectional views explaining the embodiment of the present invention and its operation, and 4.
The figure is a perspective view of the same embodiment, and FIGS. 5A to 5C are partial front sectional views of the prior art. 1...Upstream dam, 2...Downstream dam, 3...Upstream reservoir, 4...Downstream reservoir, 5...Upstream water intake,
6... Downstream water intake, 7... Water pipe, 8... Main discharge channel, 9, 10... Control valve, 11... Fixed gate,
12...Movable gate, 13...Water level sensor,
14...Sediment detection sensor.
Claims (1)
貯水池３および下流貯水池４を形成し、上流貯水
池３と下流貯水池４に夫々上流取水口５および下
流取水口６を開口し、上流取水口５は下流貯水池
４の池底に布設した導水管７を介して下流ダム２
の主放水路８へ下流取水口６と共に繋がり、夫々
の取水口は夫々に装着した制御弁９，１０の開閉
によつて放流水量を調節可能とし、上流ダム１は
固定ゲート１１と可動ゲート１２を一体的に仕組
み合わせて形成し、上流貯水池には水位感知セン
サ１３と土砂感知センサ１４とを具えており、水
位と土砂の流入を感知して可動ゲート１２の開閉
と制御弁９，１０の開閉とを応動して取水口の選
択とその放流水量を制御する濁水化ダム貯水池の
主放流水装置。 An upstream dam 1 and a downstream dam 2 are provided in the waterway to form an upstream reservoir 3 and a downstream reservoir 4, and an upstream water intake 5 and a downstream water intake 6 are opened in the upstream reservoir 3 and the downstream reservoir 4, respectively. is connected to the downstream dam 2 via a water conduit 7 installed at the bottom of the downstream reservoir 4.
The upstream dam 1 is connected to the main drainage channel 8 together with the downstream water intake 6, and the amount of water discharged from each intake can be adjusted by opening and closing control valves 9 and 10 attached to each intake.The upstream dam 1 has a fixed gate 11 and a movable gate 12 The upstream reservoir is equipped with a water level sensor 13 and a sediment sensor 14, which sense the water level and inflow of sediment to open and close the movable gate 12 and open and close the control valves 9 and 10. The main water discharge device for a turbidity dam reservoir that controls the selection of water intakes and the amount of water discharged from them by opening and closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985130478U JPH04101Y2 (en) | 1985-08-26 | 1985-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985130478U JPH04101Y2 (en) | 1985-08-26 | 1985-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6238929U true JPS6238929U (en) | 1987-03-07 |
| JPH04101Y2 JPH04101Y2 (en) | 1992-01-06 |
Family
ID=31028014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985130478U Expired JPH04101Y2 (en) | 1985-08-26 | 1985-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04101Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003239258A (en) * | 2002-02-15 | 2003-08-27 | Watanabe Consultants:Kk | Erosion-control dam |
| JP2007303248A (en) * | 2006-05-15 | 2007-11-22 | Shimizu Corp | Laying dam lake and Shimizu bypass pipe |
| JP2008075284A (en) * | 2006-09-19 | 2008-04-03 | Dam Gijutsu Center | Muddy water treatment facility of flood control dam |
| JP2015158089A (en) * | 2014-02-24 | 2015-09-03 | 株式会社大林組 | sediment discharge system and sediment discharge method |
-
1985
- 1985-08-26 JP JP1985130478U patent/JPH04101Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003239258A (en) * | 2002-02-15 | 2003-08-27 | Watanabe Consultants:Kk | Erosion-control dam |
| JP2007303248A (en) * | 2006-05-15 | 2007-11-22 | Shimizu Corp | Laying dam lake and Shimizu bypass pipe |
| JP2008075284A (en) * | 2006-09-19 | 2008-04-03 | Dam Gijutsu Center | Muddy water treatment facility of flood control dam |
| JP2015158089A (en) * | 2014-02-24 | 2015-09-03 | 株式会社大林組 | sediment discharge system and sediment discharge method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04101Y2 (en) | 1992-01-06 |