Mutually-embedded reinforced ecological retaining wall construction method

An ecological retaining wall and construction method technology, applied in artificial islands, water conservancy projects, infrastructure engineering, etc., can solve the problems of ignoring flexibility, beauty, convenient construction and more economical, and only considering the main function of the retaining wall structure, to achieve Improve construction efficiency, benefit survival and landscape greening, and save construction time

Active Publication Date: 2015-09-02
SHANGHAI GEOLOGICAL CONSTR
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Problems solved by technology

[0002] In water conservancy projects, the application of retaining walls has a long history. The traditional retaining wall structure only considers t

Method used

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  • Mutually-embedded reinforced ecological retaining wall construction method
  • Mutually-embedded reinforced ecological retaining wall construction method

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Embodiment Construction

[0024] 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.

[0025] refer to figure 1 The inter-embedded reinforced ecological retaining wall structure shown, according to figure 2 The construction process of the inter-embedded and reinforced ecological retaining wall is shown. Temporary water-retaining steel plates are installed in front of the river that needs to be demolished or repaired, and then the damaged retaining wall and foundation in the river are removed. The specific demolition process will not be repeated. The key points The construction method invo...

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Abstract

The invention relates to a mutually-embedded reinforced ecological retaining wall construction method. The mutually-embedded reinforced ecological retaining wall construction method comprises the steps of firstly removing the damaged original bank and foundation, thereafter simultaneously constructing foundation piles, digging away part of wall, filling soil, then simultaneously performing reinforced concrete foundation construction and net arrangement at the front of the wall, embedding anchor heads into the reinforced concrete foundation, performing mutually-embedded masonry construction on the reinforced concrete foundation to form a retaining wall cone, threading out diagonal tie bars from reserved holes in mutually-embedded masonries when each masonry is placed, immediately performing construction of a concrete cap after the mutually-embedded masonries reach design height, simultaneously arranging anchor heads in the concrete cap, finally anchoring the diagonal tie bars in the concrete cap to complete the vertical anchoring work of the retaining wall, simultaneously performing drainage layer and cement jet grouting pile construction, forming expand heads according to predetermined depth, performing horizontal drilling in the mutually-embedded masonry retaining wall to form anchor rod holes until the drilling depth reaches the positions of the expand heads, then inserting anchor rods in the drilled holes, and performing anchoring by grounding to complete horizontal anchor rod construction.

Description

technical field [0001] The invention relates to a construction method of an inter-embedded and reinforced ecological retaining wall, in particular to a construction method of an inter-embedded and reinforced ecological retaining wall used for demolishing and repairing damaged retaining walls in river regulation. Background technique [0002] In water conservancy projects, 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. 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. In recent years, a new type of reta...

Claims

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Application Information

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IPC IPC(8): E02B3/06E02B3/12E02B3/14E02D29/02
Inventor 王新泉
Owner SHANGHAI GEOLOGICAL CONSTR
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