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Slope greening protective structure and construction method thereof

A technology of protective structure and construction method, which is applied in infrastructure engineering, botanical equipment and methods, excavation, etc., can solve problems such as large potential safety hazards, short green period of vegetation, long construction period, etc., and achieve excellent slope protection and protection. The effect of stable structural system and short construction period

Active Publication Date: 2015-01-28
CHONGQING CONSTR ENG MUNICIPAL TRAFFIC ENG +1
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] Aiming at the disadvantages of long construction period, large safety hazards and short vegetation green period in the prior art, the present invention provides a slope greening protection structure, which can greatly shorten the construction period, reduce the safety hazards of the protection structure and improve the vegetation coverage. Green cycle and its slope protection effect

Method used

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  • Slope greening protective structure and construction method thereof
  • Slope greening protective structure and construction method thereof
  • Slope greening protective structure and construction method thereof

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Embodiment Construction

[0040] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0041] Such as Figure 1-5As shown, a slope greening protection structure is suitable for vegetation slope protection of rock slopes or soil slopes with different slopes in a stable state. The upper part of the slope is soil slope 1, and the lower part of the slope is rock slope 2 , which kind of slope is the specific one? Only consider whether the surface layer of the slope is soil or rock. A platform is formed between the soil slope 1 and the rock slope 2. The protective structure includes 1 and the galvanized layer 63 (galvanized steel wire mesh) and grid frame on the soil slope 2, wherein the galvanized layer 63 is located between the grid frame and the slope surface, and the grid frame includes ribs arranged vertically Column 3, such a...

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Abstract

The invention discloses a slope greening protective structure and belongs to the technical field of the ecological protecting technology. The slope greening protective structure comprises a lattice type net frame which is fixedly mounted along a stable slope; the lattice type net frame is composed of longitudinal rib columns and a transverse reinforcing bar rack, wherein the rib columns comprises rib column reinforcing bars and rib column concrete jet onto the rib column reinforcing bars, the rib column reinforcing bars are fixed on the left and the right of exposed portions of anchor rods anchored into the slope through the anchor rods; the reinforcing bar rack is composed of anchors anchored into the slope and at least full-length reinforcing bars fixed to the exposed portions of the anchors, and the reinforcing bar rack is provided with seed-nutriment sacks which contain nutriment substrates and shrub seeds; the seed-nutriment sacks and the junction portions between the rib columns on both sides and the slope are sealed. The invention also provides a corresponding construction method of the slope greening protective structure. The construction method of the slope greening protective structure greatly shortens the construction cycle, reduces the potential risks of the protective structure and enhances the slope protecting effects.

Description

technical field [0001] The invention belongs to the technical field of ecological protection, and more specifically relates to a vegetation slope protection structure suitable for rock slopes or soil slopes with different slopes in a stable state and a specific construction method of the structure. Background technique [0002] At present, my country's highway construction is developing rapidly. During the large-scale construction of high-grade highways in mountainous and hilly areas, it is inevitable to excavate the mountain, thus forming an exposed road cutting slope, which not only destroys the vegetation of the mountain, but also damages the ecology. balance, destroying the local ecological environment, and the exposed slopes are extremely vulnerable to erosion by wind and rain, resulting in soil erosion and endangering traffic safety. The problem of its protection has become increasingly prominent. In actual construction, it is often required to carry out ecological rest...

Claims

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Application Information

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IPC IPC(8): E02D17/20A01G1/00
CPCA01G2/00E02D17/20
Inventor 杨翔阳长江江真张志飞谢永辉
Owner CHONGQING CONSTR ENG MUNICIPAL TRAFFIC ENG
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