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A construction method for the face protection structure of polywave type breakwater cast by pouring moulds.

A technology for pouring molds and construction methods, applied in breakwaters, buildings, embankments, etc., can solve problems such as the decline of the dam's wave-proof ability, the threat to the life and property of coastal residents, and easy damage, and achieve improved safety, strong wave resistance, and good wave resistance. The effect of the wave elimination function

Active Publication Date: 2021-07-30
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] Coastal dams need to withstand the continuous attack of waves, so they are easy to be damaged, and the wave-proof ability of damaged dams is greatly reduced, which will pose a threat to the lives and properties of coastal residents

Method used

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  • A construction method for the face protection structure of polywave type breakwater cast by pouring moulds.
  • A construction method for the face protection structure of polywave type breakwater cast by pouring moulds.
  • A construction method for the face protection structure of polywave type breakwater cast by pouring moulds.

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Experimental program
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Effect test

Embodiment Construction

[0035] As shown in the figure, a wave-condensing breakwater protection structure includes a hollow arc-shaped body 101. The hollow arc-shaped body 101 is made by pouring concrete after binding the steel structure; The concentrating hole 102, after the sea wave washes to the outer arc surface of the central control arcuate body 101, the water flow enters the inner cavity of the hollow arcued body 101 from the converging hole 102, because the flow velocity near the flow concentrating hole 102 is greater than the water flow velocity on the water surface, so it will flow on the water surface A vortex is formed at the place to eliminate the kinetic energy of the wave;

[0036] The bottom side of the hollow arc-shaped body 101 is provided with a discharge groove 106 for draining the water flow entering the inner cavity; the bottom of the hollow arc-shaped body 101 is provided with a chassis 105 for sealing and sealing, and the chassis 105 is also a reinforced concrete structure; the ...

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Abstract

The invention provides a wave-condensing breakwater protection surface structure and a construction method. The wave-condensing breakwater surface protection structure is composed of a hollow arc surface body, a support column, a chassis, a bead, and a drill column. The hollow arc surface body, a support column, a chassis, and a drill column For reinforced concrete structure. A pouring mold for a wave-condensing breakwater surface protection structure is composed of an upper mold assembly and a lower mold assembly. The upper mold assembly is composed of base, upper mold bottom formwork, upper mold top formwork, upper formwork lifting ring, and hole mold cylinder; the lower mold assembly is composed of lower mold inner formwork, lower mold outer formwork, and lower formwork lifting ring. The surface of the structure of the present invention is convex on the curved surface, and the waves are refracted and gathered on the surface protection structure, and then broken, which weakens the wave action in other areas of the seawall protection surface. Better wave dissipation function.

Description

technical field [0001] The invention belongs to the technical field of water conservancy engineering, and in particular relates to a wave-condensing type breakwater protection surface structure and a construction method. Background technique [0002] Coastal dams need to withstand the continuous attack of waves, so they are easy to be damaged, and the wave-proof ability of damaged dams is greatly reduced, which will pose a threat to the lives and properties of coastal residents. Therefore, coastal dykes need to be equipped with additional anti-wave devices, and the purpose of protecting the dams can be achieved by allowing the anti-wave devices to withstand the attack of waves. [0003] For example, the publication number CN205999843U discloses a kind of anti-seepage wall for embankments, which is characterized in that it includes an anti-seepage wall, and the outer side of the anti-seepage wall is provided with a wave-dissipating wall. The hollow cage body, the left side a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B3/06E02B3/12
CPCE02B3/062E02B3/12E02B3/128Y02A10/11
Inventor 赵海涛华宇涛陈逸骁邓帅郭芳王文文曹鑫涛陈佳超
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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