Method for constructing netted slope earth-retaining wall

A construction method and retaining wall technology, which is applied in excavation, construction, water conservancy projects, etc., can solve the problems of unfavorable plant root penetration, easy loss of filling materials, and affecting plant growth, so as to prevent soil erosion, facilitate construction, and protect ecology environmental effects

Inactive Publication Date: 2009-11-18
郑创伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the nails on the top and bottom of the coupling buckle are easy to pierce the bag body, and the filling in the bag body is easy to lose, which is not conducive to the penetration of plant roots and affects the growth of plants.

Method used

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  • Method for constructing netted slope earth-retaining wall
  • Method for constructing netted slope earth-retaining wall
  • Method for constructing netted slope earth-retaining wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Please read figure 1 The ecological bags 1 are placed adjacent to each other to form the first extension layer; the second extension layer is placed on the ecological bag 1 of the first extension layer; Binding; placing the third extension layer on the ecological bag 1 of the second extension layer; binding the ecological bags 1 adjacent to each other between the second extension layer and the third extension layer with cable ties 2; each extension layer adjacent to the ecological bag 1 is connected with cable tie 2; in this way, it is superimposed to the setting layer.

[0015] The cable tie 2 can be an existing cable tie; two cable ties can also be combined to form a cable tie, and the joints of the two cable ties are respectively provided with buckles 3, see image 3 In this way, two ecological bags 1 can be bound with one cable tie, and then multiple sets of bound ecological bags 1 can be connected by packing tape. A geogrid 4 is arranged on every other ecological...

Embodiment 2

[0017] Please read figure 2 First, each ecological bag 1 is fastened with a cable tie 2'; the ecological bags 1 are placed adjacent to each other to form the first extension layer; the second extension layer is placed on the ecological bag 1 of the first extension layer; the first extension layer and the second extension layer The ecological bags 1 adjacent to each other of the two extension layers are connected with cable ties 2; the third extension layer is placed on the ecological bag 1 of the second extension layer; between the ecological bags 1 adjacent to each other between the second extension layer and the third extension layer Connect with cable ties 2; each extension layer is connected with the ecological bags 1 adjacent to each other with ties 2; in this way, it is superimposed to the setting layer.

[0018] Eco bags are bags made of textile material, or other similar materials, suitable for any kind of fill, including sand, stones, sand and mud mixtures, mixed wit...

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Abstract

The invention relates to a method for constructing a netted slope earth-retaining wall, which comprises the following steps: (a) adjacently placing ecologic bags to form a first extension layer; (b) placing a second extension layer on the ecologic bags in the first extension layer; (c) tying ecologic bags adjacent from the first extension layer and the second extension layer with belts; (d), placing a third extension layer on the ecological bags in the second extension layer; (e) tying ecologic bags adjacent from the second extension layer and the third extension layer with belts; (f) connecting the adjacent ecologic bags in each extension layer with belts; and (g) laying ecologic bags in the same way to form a preset number of layers. Due to the structure, the method has the advantages that: the construction is convenient; the water drainage among the ecologic bags is smooth; all ecologic bags are connected into a net shape, thereby being more reliable, safe and firm; and the surfaces of the ecologic bags be used for planting flowers, grass, bushes, vines and the like. The roots of plants freely grow among the ecologic bags and firmly connect the ecologic bags into a whole, so a stable and lasting ecologic slope earth-retaining wall is constructed.

Description

technical field [0001] The invention relates to a construction method of a mesh slope retaining wall. Background technique [0002] Retaining walls are widely used in various civil engineering projects, such as to support the slopes of roads, railways, rivers and lakes, etc. The ecological bags used for the existing slope retaining walls cannot be attached to each other, and mainly rely on their quality to stabilize the retaining walls. earthen wall. In addition, it is possible to place flat connecting buckles between the ecological bags, or apply cement or adhesive on the flat connecting buckles, so that the ecological bags can be glued together without dislocation. Its disadvantage is that the nails on the top and bottom of the connecting buckle are easy to pierce the bag body, and the filling in the bag body is easy to lose, which is not conducive to the penetration of plant roots and affects the growth of plants. Contents of the invention [0003] The object of the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/02E02D17/20
Inventor 郑创伟
Owner 郑创伟
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