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Multi-functional water gate transformed based on single-functional water gate as well as constructing method and use method of multi-functional water gate

A single-function, multi-functional technology, applied in water conservancy projects, ship locks, sea area projects, etc., can solve the problems of high operating costs, inconvenience of fishing boats, high construction investment costs, etc., and achieve the effect of ensuring safe navigation

Pending Publication Date: 2018-12-28
YANGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen from the above analysis that if the construction of ship locks is used to solve the navigation problem of fishing boats, there will be problems of high construction investment costs, high operating costs, and high cost of passing through the locks; The impact of the change, causing inconvenience to the frequent fishing boats

Method used

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  • Multi-functional water gate transformed based on single-functional water gate as well as constructing method and use method of multi-functional water gate
  • Multi-functional water gate transformed based on single-functional water gate as well as constructing method and use method of multi-functional water gate
  • Multi-functional water gate transformed based on single-functional water gate as well as constructing method and use method of multi-functional water gate

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Embodiment Construction

[0085] Embodiments of the present invention will be further described below in conjunction with examples and drawings.

[0086] For a single-function 5-hole sluice, the plane layout and longitudinal section of the single-function sluice are shown in figure 2 and figure 1 . In order to meet the needs of local fishery production, save project construction investment costs and reduce project construction land, the single-function sluice is added with the functions of passing fish and boats, and the present invention is used to upgrade and transform it.

[0087] The single-function sluice includes: an upstream connection section, a sluice chamber section, and a downstream connection section; the upstream connection section includes: an upstream wing wall 1, a bedding 2, a bottom protection 3, an upstream anti-scouring groove 4 and an upstream slope protection 5; The sluice chamber section includes: bottom plate 6, gate pier 7, side pier 8, gate 9, quay wall 10, working bridge 11 ...

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Abstract

The invention discloses a multi-functional water gate transformed based on a single-functional water gate as well as a constructing method and a fish passing method of the multi-functional water gate.The single-functional water gate is transformed into the multi-functional water gate, and based on the original water gate, functions of fish passing and ship passing are added, so that a water gate,a ship gate and a fishway are combined, and investment cost, management cost and running cost in independent construction of fish channel engineering and ship gate engineering are reduced.

Description

technical field [0001] The invention belongs to the technical field of water conservancy engineering, and in particular relates to a multi-functional sluice based on the transformation of a single-function sluice, a construction method and a use method thereof. Background technique [0002] The sluice is a hydraulic structure with low water head, which has the dual functions of retaining water and releasing water. It adjusts the water level and controls the flow through the opening and closing of the gate, and has the functions of flood control, irrigation, drainage, tide blocking and power generation. Sluices are widely constructed and used in the plain areas of our country. As a kind of river-blocking structures, sluices will block water shipping channels after completion. In order to solve the problem of water navigation, two main measures are taken in the plain areas of our country: 1. Building ship locks, 2. Set up navigation holes on the sluice. Although the above tw...

Claims

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Application Information

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IPC IPC(8): E02C1/00E02B8/08
CPCE02B8/08E02C1/00Y02A40/60Y02A10/30
Inventor 徐波李金宝陆伟刚李占超侯会静夏辉陈华张从从
Owner YANGZHOU UNIV
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