Ecological vegetation concrete slope protection structure and construction method thereof

A vegetation concrete, ecological technology, applied in the direction of basic structure engineering, botanical equipment and methods, planting substrate, etc., to achieve large growth space, improve soil acid and alkali damage, and increase the effect of fertility

Active Publication Date: 2018-09-25
广东长海建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies in the prior art, the present invention provides an ecological vegetation concrete slope protection structure with outstanding ecological performance to solve the common technical problems of the vegetation concrete slope protection structure in the prior art

Method used

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  • Ecological vegetation concrete slope protection structure and construction method thereof
  • Ecological vegetation concrete slope protection structure and construction method thereof
  • Ecological vegetation concrete slope protection structure and construction method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0057] Such as figure 1 with figure 2 , an ecological vegetation concrete slope protection structure, comprising a slope surface 10, a vegetation concrete layer 20 sprayed along the slope surface, a vegetation seed layer 30 positioned on the vegetation concrete layer, the slope surface 10 has several rectangular depressions distributed horizontally at intervals Groove 11, the vegetation concrete layer 20 is sprayed into the recessed groove 11 to form a zigzag connection structure with the slope surface 10, and the vegetation concrete layer 10 is provided with a number of recycled disposable chopsticks 12 at intervals, obliquely and staggeredly.

[0058] The above-mentioned slope vegetation concrete raw material components include 40 parts of cement, 150 parts of sandy loam soil, 5 parts of organic calcium phosphate, 45 parts of greening additives, 18 parts of tap water, and 8 parts of recycled disposable chopsticks, wherein: the greening additives include the following compon...

Embodiment 2

[0080] Such as image 3 Shown, a kind of ecological vegetation concrete slope protection structure comprises slope surface 10, the vegetation concrete layer 20 sprayed along slope surface 10, the vegetation seed layer 30 that is positioned at vegetation concrete layer 20, has horizontal interval distribution on the slope surface 10 Several semicircular concave grooves 11, the vegetation concrete layer 20 is sprayed into the concave groove 11 to form a zigzag connection structure with the slope surface, and the vegetation concrete layer 20 is provided with a number of recycled Disposable chopsticks12.

[0081] The raw material components of the above concrete include 45 parts of cement, 120 parts of sandy loam, 3 parts of organic calcium phosphate, 30 parts of greening additives, 20 parts of tap water, and 14 parts of recycled disposable chopsticks, wherein: the greening additives include 22 parts of straw organic matter, brown 0.6 parts of rotting mycelia, 37.4 parts of fly a...

Embodiment 3

[0103] Such as Figure 4 Shown, a kind of ecological vegetation concrete slope protection structure comprises slope surface 10, the vegetation concrete layer 20 sprayed along slope surface 10, the vegetation seed layer 30 that is positioned at vegetation concrete layer 20, has horizontal interval distribution on the slope surface 10 Several triangular concave grooves 11, the vegetation concrete layer 20 is sprayed into the concave groove 11 to form a zigzag connection structure with the slope surface 10, and the vegetation concrete layer 20 is provided with several recycled primary Sex chopsticks12.

[0104] The above-mentioned slope vegetation concrete raw material components include 62 parts of cement, 140 parts of sandy loam, 5 parts of organic calcium phosphate, 50 parts of greening additives, 23 parts of tap water, and 12 parts of recycled disposable chopsticks, wherein: the greening additives include the following components by weight: Divide: 16 parts of sawdust organi...

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Abstract

The invention provides an ecological vegetation concrete slope protection structure. The structure comprises a slope surface, a vegetation concrete layer jetted along the slope surface as well as a vegetation seed layer located on the vegetation concrete layer, wherein a plurality of concave grooves are distributed in the slope surface at intervals; the vegetation concrete layer is jetted into theconcave grooves to form a sawtooth connection structure with the slope surface; a plurality of recovered disposable chopsticks are arranged in the vegetation concrete layer in a staggered manner at intervals. Strength and adhesion of the concrete layer and the slope surface are improved by the physical structure and the recovered disposable chopsticks, the structure is simple, household waste canbe used, and the structure is environmentally friendly and energy-saving. The invention further provides a construction method of the ecological vegetation concrete slope protection structure. The method comprises steps of preparing vegetation concrete and the like. The method adopts simple process, immediate mixing can be performed before construction, so that activity of organic matter and activity of wood-rotting fungi in the vegetation concrete can be guaranteed, and the organic matter and the wood-rotting fungi in the vegetation concrete can persistently have decay fertilizer efficiencyafter concrete pouring.

Description

technical field [0001] The invention relates to the technical field of slope ecological restoration, in particular to an ecological vegetation concrete slope protection structure and a construction method thereof. Background technique [0002] In the construction of highways, railways, water conservancy and other projects, it is often necessary to excavate a large number of slopes. The development of slopes has severely damaged the original vegetation cover, causing desertification, soil erosion, landslides and debris flows and other ecological and environmental problems. With the advancement of modernization, the study of ecological restoration is of great significance for its sustainable development. [0003] Since the preparation of vegetation concrete requires special low-alkali cementitious materials, it needs space, nutrients and water necessary for plant growth, and requires the durability of vegetation concrete and the operability of vegetation replanting. [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D17/20E02B3/12C04B28/00A01G22/00A01G24/10A01G24/15A01G24/20
CPCA01G22/00A01G24/10A01G24/15A01G24/20C04B28/00C04B2111/00482C04B2111/00758E02B3/12E02D17/20C04B22/16C04B14/361
Inventor 熊远
Owner 广东长海建设工程有限公司
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