Ecological concrete bank protection structure for urban river bank slope improvement

A kind of ecological concrete and concrete technology, applied in the direction of coastline protection, climate change adaptation, etc., can solve the adverse effects of river flood control, occupying too many cross-sections and other problems, achieve good ecological landscape effect, less engineering construction difficulty, and benefit aquatic plants Effects on Growth and Animal Habitat

Pending Publication Date: 2021-09-24
CHANGJIANG SURVEY PLANNING DESIGN & RES
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  • Abstract
  • Description
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Problems solved by technology

[0005] The Chinese patent application document of application number 201811306927.2 "A Rigid Upright Revetment Stereo Modularized Ecological Transformation System and Its Technology", the application established three areas ( Intensified treatment area, emergent plant purification area and submerged plant purification area) need to occupy more cross-sections, which will have a certain adverse effect on the flood control of small-width rivers

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  • Ecological concrete bank protection structure for urban river bank slope improvement
  • Ecological concrete bank protection structure for urban river bank slope improvement
  • Ecological concrete bank protection structure for urban river bank slope improvement

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[0027] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings, but they do not constitute a limitation to the present invention, and are only examples. At the same time, the advantages of the present invention will become clearer and easier to understand through the description.

[0028] Referring to the accompanying drawings, it can be seen that the ecological concrete revetment structure used for urban river bank slope regulation is characterized in that it includes a concrete topping 1 on the top of the bank, a concrete cushion 2 at the bottom of the river, and a concrete cushion between the concrete topping 1 and the concrete cushion 2. Multiple prefabricated concrete frames 3 between them;

[0029] A plurality of said prefabricated concrete frames 3 are stacked on the concrete cushion 2 sequentially from bottom to top, and the prefabricated concrete frames 3 include a frame body 31 fixedly connected with...

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Abstract

The invention discloses an ecological concrete bank protection structure for urban river bank slope improvement, and relates to the technical field of ecological water conservancy projects. The structure comprises a concrete coping, a concrete cushion layer and prefabricated concrete frames, the prefabricated concrete frames are sequentially stacked on the concrete cushion layer from bottom to top, and each prefabricated concrete frame comprises a frame body, ecological concrete and an inverted filter layer. The structure is in a vertical type, so that the stability of the revetment is ensured, the occupied area is not newly increased, the engineering construction difficulty is reduced, and the engineering investment is saved.

Description

technical field [0001] The invention relates to the technical field of ecological water conservancy engineering, and more specifically relates to an ecological concrete revetment structure used for river bank slope regulation in urban areas. Background technique [0002] The traditional bank revetment is to meet the basic functional requirements of the river such as flood control, drainage, water diversion, and shipping. In order to control the shape of the river, the river revetment of hard materials such as concrete and block stones is often used, which is poor in ecology and landscape. As the concept of ecological river management is deeply rooted in the hearts of the people, the requirements for river revetment design have changed from meeting basic functional requirements to comprehensive functional requirements such as flood control, ecology, and landscape. The integrated revetment structure is particularly necessary. [0003] The Chinese patent application document o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/12
CPCE02B3/12Y02A10/30
Inventor 孙凌凯李逸之丁志良吴从林柴晓玲乔书娜
Owner CHANGJIANG SURVEY PLANNING DESIGN & RES
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