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Seawall ecological improvement bottom sealing nut block slope protection structure and construction method thereof

A nut block and ecological technology, which is applied in marine engineering, coastline protection, botanical equipment and methods, etc., can solve problems such as poor landscape and ecology, and achieve the effect of reducing wave climbing, strong ability and improving safety.

Pending Publication Date: 2020-09-04
SHANGHAI WATER ENG DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to prevent the attack of wind and waves and reduce the height of waves, the outer slope and platform of the traditional seawall structure generally adopt reinforced concrete or stone masonry face protection structure, which is bare and hard, with poor landscape and ecological performance.

Method used

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  • Seawall ecological improvement bottom sealing nut block slope protection structure and construction method thereof
  • Seawall ecological improvement bottom sealing nut block slope protection structure and construction method thereof

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Embodiment Construction

[0042] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0043] see Figure 1 to Figure 2 A back cover nut block slope protection structure for seawall ecological transformation shown, including a riprap bottom protection structure 100, a concrete town foot 200, a downslope protection bottom cover nut block structure 300, a wave-dissipating platform 400 and an upper slope protection bottom cover nut block Structure 500.

[0044] In order to avoid scour at the foot of the outer slope and improve the stability of the seawall slope, a riprap bottom protection structure 100 is built on the outer slope. Build level. The concrete foothold 200 constructed inside the riprap bottom protection structure 100 is preferably buried stone concrete or plain concrete. The cross-sectional size of the concrete foothold 200 in this embodiment is generall...

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Abstract

The invention discloses a seawall ecological improvement bottom sealing nut block slope protection structure. A stone throwing bottom protection structure constructed on the outer side beach face, a concrete balance foot constructed on the inner side of the stone throwing bottom protection structure, a lower slope protection bottom sealing nut block structure constructed on the inner side of the concrete balance foot and connected with the concrete balance foot, a wave eliminating platform constructed behind the lower slope protection bottom sealing nut block structure and connected with the top of the lower slope protection bottom sealing nut block structure, and an upper slope protection bottom sealing nut block structure constructed on the inner side of the wave eliminating platform andconnected with the wave eliminating platform are included. The invention further discloses a construction method of the seawall ecological improvement bottom sealing nut block slope protection structure.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a bottom nut block slope protection structure for ecological transformation of seawalls and a construction method thereof. Background technique [0002] As the first barrier of typhoon prevention and flood prevention security system in coastal areas, seawall engineering effectively defends against hazards such as storm surge (flood) water and waves, and is the lifeline of economic and social development in coastal areas. In order to prevent the attack of wind and waves and reduce the height of waves, the outer slope and platform of the traditional seawall structure generally adopt reinforced concrete or stone masonry face protection structure, which is bare and hard, with poor landscape and ecological performance. As the State Oceanic Administration proposes technical guidelines for ecological construction of sea reclamation projects, the requirements for ec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/12E02B3/14E02B8/06A01G25/00A01C23/00A01G22/00A01G17/00
CPCE02B3/12E02B3/14E02B8/06A01G25/00A01C23/00A01G22/00A01G17/005Y02A10/11
Inventor 张丽芬朱嫕欧阳礼捷张舒静
Owner SHANGHAI WATER ENG DESIGN & RES INST