SU1565949A1 - Concrete dam - Google Patents
Concrete dam Download PDFInfo
- Publication number
- SU1565949A1 SU1565949A1 SU884429089A SU4429089A SU1565949A1 SU 1565949 A1 SU1565949 A1 SU 1565949A1 SU 884429089 A SU884429089 A SU 884429089A SU 4429089 A SU4429089 A SU 4429089A SU 1565949 A1 SU1565949 A1 SU 1565949A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- intersecting
- dam
- cavities
- collectors
- cavity
- Prior art date
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Изобретение относитс к гидротехническому строительству. Цель изобретени - повышение надежности плотины и снижение трудозатрат при ее возведении. Бетонна плотина включает экран 1 со стороны напорной грани и примыкающие друг к другу сборные дренажные элементы в виде блоков 3, внутри которых устроены сквозные вертикальные полости-дрены и пересекающие их полости-коллекторы. На напорной грани сборных дренажных элементов выполнены пересекающиес между собой горизонтальные и вертикальные выступы-ребра 4. Выступы-ребра 4 смещены от торцов дренажных элементов на половину ширины полостей-дрен и полостей-коллекторов. Сквозные вертикальные полости-дрены и пересекающие их горизонтальные полости-коллекторы образованы крайними выступами-ребрами, перекрытыми с верховой стороны плитами 5. 4 ил.FIELD OF THE INVENTION The invention relates to hydraulic engineering. The purpose of the invention is to increase the reliability of the dam and reduce labor costs during its construction. Concrete dam includes a screen 1 on the side of the pressure face and adjacent to each other prefabricated drainage elements in the form of blocks 3, inside which are arranged through vertical cavities-drains and intersecting cavities-collectors. On the pressure face of the precast drainage elements, the horizontal and vertical ridges-ribs 4 intersecting each other are made. The ridges-ridges 4 are offset from the ends of the drainage elements by half the width of the cavities-drains and cavities-collectors. Through vertical cavities-drains and horizontal cavities-collectors intersecting them are formed by extreme ridges-ribs, which are closed from the upper side by plates 5. 4 ill.
Description
-i-i
Фиг. 4FIG. four
Фиг. 3FIG. 3
Редактор М.БланарEditor M.Blanar
Составитель С.Лобарев Техред Л.СердюковаCompiled by S. Lobarev Tehred L. Serdyukova
Заказ 1202Order 1202
Тираж 531Circulation 531
ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5
Корректор М.Самборска Proofreader M.Samborsk
ПодписноеSubscription
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884429089A SU1565949A1 (en) | 1988-05-23 | 1988-05-23 | Concrete dam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884429089A SU1565949A1 (en) | 1988-05-23 | 1988-05-23 | Concrete dam |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1565949A1 true SU1565949A1 (en) | 1990-05-23 |
Family
ID=21376583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884429089A SU1565949A1 (en) | 1988-05-23 | 1988-05-23 | Concrete dam |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1565949A1 (en) |
-
1988
- 1988-05-23 SU SU884429089A patent/SU1565949A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 1361236, кл. Е 02 В 7/10, 1987 * |
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