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Construction method for ecological retaining wall structure

A construction method and retaining wall technology, which can be applied in basic structural engineering, underwater structures, artificial islands, etc., can solve the problems of neglecting flexibility, aesthetics, convenient construction and more economical, and simplify the layout work and save manpower and material resources. , to ensure the effect of anchoring quality

Active Publication Date: 2015-09-02
山东恒祥市政公路工程有限公司
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Problems solved by technology

[0002] The application of retaining walls has a long history. The traditional retaining wall structure only considers the main function of retaining function, while ignoring the additional effects such as flexibility, beauty, convenient construction and more economical.

Method used

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  • Construction method for ecological retaining wall structure
  • Construction method for ecological retaining wall structure
  • Construction method for ecological retaining wall structure

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. While the invention will be described in conjunction with the preferred embodiments, it will be understood that it is not intended to limit the invention to the described embodiments. On the contrary, the invention is to cover alternatives, modifications and equivalents, which may be included within the scope of the invention as defined by the claims.

[0024] refer to Figure 1~5 , according to the field investigation results, the 100m long and severely damaged retaining wall and the original foundation 10 were removed, and the 4.5m thick embankment 12 was excavated. For hanging net protection, the original foundation 10 should be about 1.5m longer than the excavated embankment 12, and 18 connecting ribs 9 with a diameter of 18mm and a length of 25cm are arranged on the original foundation 10 beyond the original foundation 10, and they are laid on the o...

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Abstract

The invention discloses a construction method for an ecological retaining wall structure. The construction method comprises the following steps of disassembling a damaged retaining wall and foundation, driving foundation piles, pouring a new foundation which wraps the exposed original foundation on the foundation piles, driving rigid-flexible compound piles within a certain distance behind a slope of an embankment, spraying high-strength pervious concrete onto the surface of the slope, drilling the predetermined positions of the surface of the slope to fixed rings of rigid piles, fixedly connecting anchor ropes with ring buckles, sleeving the anchor ropes with sleeves, ejecting and pressing the ring buckles to the fixed rings of the rigid piles to finish connecting the anchor ropes with the rigid piles by virtue of the top ends of the sleeves, then starting mounting concave and convex building blocks on the new foundation, arranging supports behind the concave and convex building blocks, pouring ecological concrete behind the concave and convex building blocks are the concave and convex building blocks are mounted to a predetermined height, forming planting holes in the top surface of the constructed embankment, and planting a vegetation cover in the plant holes to finish the construction of the ecological retaining wall.

Description

technical field [0001] The invention relates to a construction method of a retaining wall, in particular to a construction method of an ecological retaining wall used for demolishing and repairing a damaged retaining wall in river regulation. Background technique [0002] The application of retaining walls has a long history, and the traditional retaining wall structure only considers the main function of retaining function, while ignoring the additional effects such as flexibility, aesthetics, convenient construction and more economical. With the improvement of the quality of the people and the enhancement of environmental protection awareness, human beings' understanding of man and nature has been continuously sublimated, and higher requirements have been put forward for the retaining structure in terms of landscape and environmental protection. At present, there are mainly three types of retaining walls for river revetment: masonry retaining walls, cast-in-place concrete ...

Claims

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Application Information

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IPC IPC(8): E02B3/06E02B3/12E02B3/14E02D29/02
Inventor 王新泉
Owner 山东恒祥市政公路工程有限公司
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