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Ecological gabion stone cage retaining wall construction method

A technology of gabion gabion and construction method, which is applied in the fields of botanical equipment and methods, artificial islands, water conservancy projects, etc., can solve the problem that the installation position of gabion nets is prone to deviation, construction accidents are prone to occur, and the overall strength of gabion is low. problem, to achieve the effect of simple and practical structure, excellent soil retaining effect and small error

Active Publication Date: 2018-03-30
NINGBO SHUNXING LANDSCAPE CONSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The construction of the gabion mesh retaining wall along the coast is not only difficult to construct, but also requires the use of various tools, which is time-consuming and laborious, and there are certain safety hazards
[0005] 2. During the construction process, the installation position of each gabion is prone to deviation, which leads to frequent adjustments by the construction personnel, thus prolonging the construction period and reducing the construction quality
[0006] 3. During the construction process, the overall strength of the gabions is low, and the connection between them is not firm, which is prone to construction accidents and brings a lot of inconvenience

Method used

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  • Ecological gabion stone cage retaining wall construction method
  • Ecological gabion stone cage retaining wall construction method
  • Ecological gabion stone cage retaining wall construction method

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Embodiment Construction

[0043] The present invention is a construction method of ecological gabion stone cage retaining wall, which is characterized by including the following steps:

[0044] (1) Construction survey;

[0045] According to the requirements of the construction drawings and the measurement plan, the construction survey line was carried out, and the Gabion 1 gabion foundation excavation line was measured and released within the construction scope. Strictly protect the borrowed or set construction control signs and elevation points during construction, and check and correct them regularly;

[0046] Center line measurement: restore the original center line pile and determine the baseline of the wall layer of the gravity gabion 1 block. One pile is set at 20m in the straight section and one pile is set at 10m in the curved section. Piles can be added appropriately according to the terrain and fixed piles for construction should be set.

[0047] Horizontal measurement: Measure the foundation elevat...

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Abstract

The invention discloses an ecological gabion stone cage retaining wall construction method. Specific to the defects in the prior art, the construction method comprises the steps that temporary bafflesare built coastwise firstly, specifically, the baffles can prevent slurry and mud from falling into a river, convenience is brought to workers for construction, and the construction safety is improved; then a foundation pit is excavated, gabions are assembled, a formwork is built in advance after the gabions are assembled, the mounting positions of the gabions are limited by aid of the formwork,the mounting positions of each gabion can be accurately marked, errors are not likely to occur, the mounting operation is achieved through one step, the working efficiency is remarkably improved, theconstruction period is shortened, during construction, the gabions are protected by the formwork and are quite stable, and construction faults are not likely to occur; and after the formwork is built,the gabions are accurately installed in the formwork and mutually fixed, and finally the formwork is removed.

Description

Technical field [0001] The invention relates to a construction method for retaining walls, in particular to a construction method for ecological gabion gabion retaining walls. Background technique [0002] Gabion mesh retaining wall is a new type of machine-knitted five-hinged hexagonal double-stranded honeycomb-shaped metal mesh that is cut, assembled into a cage, and filled with filling materials such as blocks, and used as a revetment or slope protection. Process. New technology. New materials. It has the advantages of good integrity, flexibility, durability, convenient construction and easy combination, low cost, anti-flushing and energy dissipation. Therefore, it can be the first choice for protecting riverbeds, controlling landslides, preventing debris flows, preventing rockfalls, and taking into account vegetation and environmental protection. [0003] During construction, it was discovered that the existing construction method of Gabion mesh retaining wall has many shortco...

Claims

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Application Information

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IPC IPC(8): E02D29/02A01G9/02
CPCA01G9/02E02D29/02E02D29/0208E02D29/0291
Inventor 吴明桦
Owner NINGBO SHUNXING LANDSCAPE CONSTR CO LTD
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