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Novel gabion retaining wall capable of dissipating energy and greening and construction method

A gabion retaining wall and energy dissipation technology, applied in botanical equipment and methods, artificial islands, water conservancy projects, etc., to achieve the effects of enhancing tensile strength, improving extrusion capacity, and improving overall stability

Active Publication Date: 2022-03-18
CHINA THREE GORGES CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a new gabion retaining wall with energy dissipation and greening and its construction method, which can solve the problems in the prior art, while meeting the slope protection requirements, it can also play the role of landscape greening, and at the same time It can also ensure that the support structure will not undergo excessive deformation due to local large slope soil pressure; the invention can effectively eliminate part of the slope soil pressure and achieve the purpose of stabilizing the slope

Method used

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  • Novel gabion retaining wall capable of dissipating energy and greening and construction method
  • Novel gabion retaining wall capable of dissipating energy and greening and construction method
  • Novel gabion retaining wall capable of dissipating energy and greening and construction method

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Embodiment 1

[0037] see Figure 1-4 , a new gabion retaining wall capable of dissipating energy for greening and its construction method, which includes energy dissipating greening gabion net 1, plain concrete 2, prefabricated concrete slab 3, ribbed steel bar 4, vegetation nutrient soil 5, energy dissipating material 6, Steel strand 7, decompression ring 8, three-dimensional vegetation mat 9, geotextile 10, stone 11, horizontal reserved hole 12, vertical reserved hole 13, cross buckle 14 and other materials. Wherein the vegetation nutrient soil 5 is loaded on the side of the energy dissipation greening gabion net 1 away from the side slope, which can play the effect of vegetation growth and greening the side slope, and the energy dissipation material 6 is filled on the side of the energy dissipation greening gabion net 1 near the side slope On the side, the steel strand 7 and the decompression ring 8 are used to form a flexible connection with the energy-dissipating greening gabion 1, and...

Embodiment 2

[0045] The construction method of the new gabion retaining wall for greening with energy dissipation includes the following steps:

[0046] S1, Excavation of retaining wall foundation pit and positioning and setting out: According to the design documents, the relevant data, materials and geometric dimensions in the construction drawing shall be verified; the construction unit shall designate a special person to be responsible for the measurement work, and provide the required measurement in time Data; confirm the position of the cage according to the coordinates of the positioning point in the plan, and pull the wire at the control point to confirm the plane position of the cage; during construction, the borrowed or set construction control signs and elevation points must be strictly protected, and regularly inspected and corrected;

[0047] S2, inserting bars and pouring: according to the design documents, carry out positioning drilling, first lay the first layer of plain conc...

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Abstract

The invention provides a novel gabion retaining wall capable of achieving energy dissipation and greening and a construction method. The novel gabion retaining wall comprises an energy dissipation and greening gabion net, plain concrete, prefabricated concrete slabs, ribbed steel bars, vegetation nutrient soil, energy dissipation materials, steel strands, pressure reduction rings, a three-dimensional vegetation net pad, geotechnical cloth, stone, transverse reserved holes, longitudinal reserved holes and cross-shaped buckles. The side, away from the slope, of the energy dissipation greening gabion net is filled with the vegetation nutrient soil. The side, close to the side slope, of the energy dissipation greening gabion net is filled with the energy dissipation materials, the steel strands and the pressure reduction rings are flexibly connected with the energy dissipation greening gabion net, the formed whole system can eliminate partial side slope soil body pressure, and the purpose of stabilizing the side slope is achieved. According to the technical scheme, in the prior art, the slope protection requirement is met, meanwhile, the landscape greening effect can be achieved, and meanwhile it can be guaranteed that the supporting structure cannot be excessively deformed due to the fact that the supporting structure is subjected to local large slope soil pressure.

Description

technical field [0001] The invention belongs to the field of slope protection, and in particular relates to a novel gabion retaining wall capable of dissipating energy for greening and a construction method. Background technique [0002] With the rapid development of my country's economic construction and the continuous increase of infrastructure construction in various places, and the acceleration of the pace of national life, shortening the traffic time between regions has become a social consensus. The planning and construction of multiple high-speed rail lines also means that the construction quality of slope engineering The strict requirements and the time reduction of the construction period. The natural atmospheric rainfall will cause erosion and damage to the slope, which will change the internal and external structure of the slope in the long run, and eventually lead to the destruction and instability of the slope. Therefore, slope engineering protection has become ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/02A01G9/029A01G24/10A01G24/20
CPCE02D29/0275A01G9/0293A01G24/20A01G24/10E02D2250/0046E02D2600/20E02D2600/30E02D2600/40
Inventor 牛玉龙李晶华孙志禹向欣梁程
Owner CHINA THREE GORGES CORPORATION
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