Water storage tank type steel structural dam

A technology for steel dams and water storage tanks, applied in dams, gravity dams, etc., can solve the problems of high terrain and geological requirements, high cost of steel dams, and large sand and gravel materials, and achieve low cost, increased self-weight, and long service life Effect
CN102251502AActive Publication Date: 2011-11-23NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
Publication Date
2011-11-23

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Abstract

The invention relates to a water storage tank type steel structural dam, which comprises a truss structural dam body and a steel structural water retaining panel, wherein the lower end of the truss structural dam body is fixed on an inner concrete bearing platform of a riverbed, the steel structural water retaining panel is fixed on the water retaining surface of the truss structural dam body, a matched water tank is fixedly arranged in each cell encircled by the truss structure, the water tanks are communicated with one another, and the water tank at the upper end of the truss structure is provided with a water inlet and a water pump. The water storage tank type steel structural dam has simple, stable and reliable structure and simultaneously has the advantages of a steel structural dam and a gravity dam; and the lower end and two sides of the truss of the water storage tank type steel structural dam are easily fixed with the bearing platform and the side slope, so that the water storage tank type steel structural dam is easy in construction and maintenance. The water tanks can be industrially produced and constructed on site, so the construction efficiency is high. The dam has long service life and low cost, and is very suitable for popularization and implementation.
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Description

[0001] technical field

[0002] The invention relates to a water tank dam in the field of water conservancy and hydropower engineering, in particular to a water storage tank type steel structure dam. Background technique

[0003] At present, there are many kinds of dams in the field of water conservancy technology, but most of them have the disadvantages of difficult construction, high technical requirements and long construction period. The cost of steel dam is high, the technical requirements are high, and the construction is difficult. In order to improve the supporting force of the steel structure, a more complicated truss structure is required. Constructing concrete slopes requires high topography and geology. The dam bodies of earth dams and rockfill dams occupy a large amount of sand and gravel, and the construction period is long, requiring special drainage and anti-seepage systems. Contents of the invention

[0004] In order to overcome the deficiencies in the p...

Claims

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