RU2010131514A - FLOW ENERGY EXTINGUISHER - Google Patents
FLOW ENERGY EXTINGUISHER Download PDFInfo
- Publication number
- RU2010131514A RU2010131514A RU2010131514/13A RU2010131514A RU2010131514A RU 2010131514 A RU2010131514 A RU 2010131514A RU 2010131514/13 A RU2010131514/13 A RU 2010131514/13A RU 2010131514 A RU2010131514 A RU 2010131514A RU 2010131514 A RU2010131514 A RU 2010131514A
- Authority
- RU
- Russia
- Prior art keywords
- water well
- rotation
- flow energy
- water
- angle
- Prior art date
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Abstract
Гаситель энергии потока, включающий водобойный колодец, отличающийся тем, что дно и стенки водобойного колодца имеют искусственную шероховатость в форме полуцилиндрических габионов с поперечной ориентацией относительно движения потока воды и уложенных на противосуффозионное устройство, а уступ водобойного колодца имеет вогнутую поверхность, образующая которой выполнена с постепенным увеличением угла поворота и описывается уравнением ! , ! где Н - глубина водобойного колодца; α - конечный угол поворота касательной к кривой образующей, α<90°. A flow energy absorber including a water well, characterized in that the bottom and walls of the water well have an artificial roughness in the form of semi-cylindrical gabions with a transverse orientation relative to the movement of the water flow and laid on the anti-suffusion device, and the ledge of the water well has a concave surface, the formation of which is made with a gradual an increase in the angle of rotation and is described by the equation! ! where H is the depth of the water well; α is the final angle of rotation of the tangent to the curve of the generatrix, α <90 °.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010131514/13A RU2450103C2 (en) | 2010-07-27 | 2010-07-27 | Energy dissipator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010131514/13A RU2450103C2 (en) | 2010-07-27 | 2010-07-27 | Energy dissipator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010131514A true RU2010131514A (en) | 2012-02-10 |
| RU2450103C2 RU2450103C2 (en) | 2012-05-10 |
Family
ID=45853036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010131514/13A RU2450103C2 (en) | 2010-07-27 | 2010-07-27 | Energy dissipator |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2450103C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397619A (en) * | 2013-07-25 | 2013-11-20 | 中国长江三峡集团公司 | High- and low-sill stilling basin with function of on-way dispersive energy dissipation |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103966985B (en) * | 2014-05-12 | 2016-04-13 | 四川大学 | A kind of side direction goes out to flow the absorption basin of rotary roll energy dissipating |
| CN104179158B (en) * | 2014-09-10 | 2016-08-24 | 中国电建集团昆明勘测设计研究院有限公司 | A kind of stiling basin |
| CN104674773A (en) * | 2015-02-13 | 2015-06-03 | 水利部交通运输部国家能源局南京水利科学研究院 | Rectification energy dissipation method for inverse step stilling basin and stilling basin |
| CN104775393B (en) * | 2015-02-13 | 2017-03-01 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of special-shaped anti-step rectification energy dissipating method and stiling basin |
| CN105350502B (en) * | 2015-12-10 | 2017-03-29 | 中水东北勘测设计研究有限责任公司 | Improve non-pressure tunnel to have to go to the toilet the method for curved segment high-velocity flow fluidised form |
| RU2658700C1 (en) * | 2017-11-09 | 2018-06-22 | Виктор Миронович Григорьев | Method of absorbing the kinetic energy of the flow, energy streamer of the flow cylinder, toroidal energy absorber of the flow, device for absorbing kinetic energy of the flow, absorber of energy of the flow |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1033627A1 (en) * | 1982-02-22 | 1983-08-07 | Туркменский научно-исследовательский институт гидротехники и мелиорации | Mud stream protecting structure |
| SU1712530A1 (en) * | 1989-04-18 | 1992-02-15 | Новочеркасский инженерно-мелиоративный институт им.А.К.Кортунова | Hydraulic energy dissipator |
| RU2239021C2 (en) * | 2002-08-19 | 2004-10-27 | Кабардино-Балкарская государственная сельскохозяйственная академия | Chute |
| JP4723214B2 (en) * | 2004-09-01 | 2011-07-13 | 光男 山本 | Right angle V-shaped depressurization work, cascade work using it, and paragraph waterway using them |
| RU2325482C1 (en) * | 2006-09-28 | 2008-05-27 | Татьяна Юрьевна Хаширова | Erosion preventive structure for slopes |
-
2010
- 2010-07-27 RU RU2010131514/13A patent/RU2450103C2/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397619A (en) * | 2013-07-25 | 2013-11-20 | 中国长江三峡集团公司 | High- and low-sill stilling basin with function of on-way dispersive energy dissipation |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2450103C2 (en) | 2012-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20120728 |