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Arch barrage

A kind of sluice and arch technology, which is applied in the field of urban landscape (water conservancy) engineering infrastructure, can solve the problems of incongruity of surrounding environment, and achieve the effect of novel combination, good visual effect and strong practicability

Active Publication Date: 2015-06-17
吉林省水利水电勘测设计研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the landscape barrages built in recent years are all barrages arranged perpendicular to the river and along a straight line. There is no deliberate beautification project, and they are often inconsistent with the surrounding environment.

Method used

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Embodiment Construction

[0022] The detailed content of the present invention and its specific implementation will be further described below in conjunction with the accompanying drawings.

[0023] see Figure 1 to Figure 3 As shown, the arched barrage of the present invention includes an arched lock chamber, the lock chamber is composed of a gate pier 1 and a gate bottom plate 2, and a hydraulic flap gate 3 is arranged on the gate pier 1 and the gate bottom plate 2 , The gate pier 1 is provided with a multi-tower single-cable arched cable-stayed bridge 4; the lock chamber adopts a mid-span split, and the gate pier 1 adopts an inclined structure with a thin top and a thick bottom, with a large head and a small tail.

[0024] see Figure 4 As shown, the hydraulic flap gate 3 includes a door leaf 31 inclined 45° to the upstream or 30° to the downstream. 31 is connected to the hinge bearing seat 33 through the movable hinge 32, and the hinge bearing seat 33 is fixed on the concrete support pier and the...

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Abstract

The invention relates to an arch barrage which belongs to the field of urban landscape (water conservancy) engineering infrastructure. The arch barrage comprises an arch sluice chamber which is formed by a sluice pier and a sluice bottom plate, a hydraulic flip gate is arranged on the sluice pier and the sluice bottom plate, a multi-tower single cable face arch cable-stayed bridge is arranged on the sluice pier, mid-span parting is adopted in the sluice chamber, and an inclined type structure with a thin top, a thick bottom, a large head and a small tail is adopted in the sluice pier. The arch barrage has the advantages of being novel in integral combination and attractive in appearance. The arch barrage is completely different from a conventional barrage, the whole barrage is in a planer arc shape (a wrapping angle is about 80 degrees), and when water flows over the tops of a plurality of gates, arc falls can be formed, so that the arc barrage enables the falls to be attractive in appearance and impressive. It is totally different from watching the falls on the ground, a person can overlook the whole falls by standing on the cable-stayed bridge, and the visual effect is excellent. The arch barrage is applied to small, medium and large cities, thereby being high in practicality.

Description

technical field [0001] The invention relates to the field of urban landscape (water conservancy) engineering foundation construction, in particular to an arched barrage. Background technique [0002] With the development of the national economy and the improvement of people's living standards, after people's basic material life is satisfied, people's spiritual needs have also begun to increase. At present, almost all local governments regard improving the quality of people's lives and the environment as one of the government's goals. important work. The river backwater scenery belt project in the urban area increases the width of the river, is conducive to real estate development, and improves and beautifies the urban environment, so it has been highly valued and strongly supported by governments at all levels. Now all kinds of backwater scenery belt projects can be seen everywhere in the country, and it can be predicted that backwater scenery belt projects will be an i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B7/40E02B7/44E01D11/04
Inventor 李跃年林岩宋继林陈光蔡文政习红凯程玉辉邓麦王建平刘书奇刘浩许经宇刘金岩
Owner 吉林省水利水电勘测设计研究院
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