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A construction technology of the hanging net spraying and seeding greening structure in the mining area

A technology of hanging net spraying and construction technology, which is applied in infrastructure engineering, horticulture, plant protection covers, etc. It can solve the problems of poor soil protection effect and limited improvement effect of water and soil loss, so as to ensure normal growth and reduce water and soil loss , the effect of easy transportation

Active Publication Date: 2022-08-05
兖州中材建设有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that the protection method of covering the slope with the above-mentioned three-dimensional geonetwork has a poor effect on soil protection, and has a limited effect on improving water and soil loss.

Method used

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  • A construction technology of the hanging net spraying and seeding greening structure in the mining area
  • A construction technology of the hanging net spraying and seeding greening structure in the mining area
  • A construction technology of the hanging net spraying and seeding greening structure in the mining area

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Embodiment Construction

[0039] Attached to the following Figure 1-3 This application will be described in further detail.

[0040] The embodiment of the present application discloses a spray-seeding greening structure in a mining area with a net hanging on the soil. refer to figure 1 The utility model relates to a spray-seeding greening structure in a mining area, which includes, from a side slope 1, a slope surface from bottom to top, a covering soil layer 2, a plant net 3 made of steel wire mesh, a mesh board 4, and a vegetation blanket 5 made of fiber material. 4. The planting substrate with foreign soil and mixed seeds is sprayed inside.

[0041] refer to figure 2, the grid plate 4 includes a connecting plate 41 and a spacer plate 42, the connecting plate 41 is arranged perpendicular to the slope, and the length direction of the connecting plate 41 is the horizontal direction, and the connecting plate 41 is spaced along the inclined direction of the slope 1. A plurality of spacer plates 42 ...

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Abstract

The present application relates to a construction process for a greening structure by hanging nets and spraying in a mining area, which belongs to the technical field of greening of mine dumps. Preliminary finishing, and covering with soil; S2: Hanging the plant net, first fix the anchors on the slope according to the set spacing, hang the plant net, and use the top-down unwinding method when hanging the plant net; S3: Lay the grid board , lay a grid plate on the planting net, and the grid plate is fixed on the slope by anchors; S4: spraying of foreign soil, after mixing the foreign soil and evenly spraying it into the grid plate according to the set thickness, and then spraying Vegetative substrate mixed with plant seeds. The present application has the effect of reducing the soil erosion of the mine dump.

Description

technical field [0001] The present application relates to the field of greening of mine dumps, and in particular, to a construction process for a greening structure by hanging nets and spraying the soil in a mining area. Background technique [0002] The development and utilization of mine mineral resources has strongly promoted national and local economic and social development, but a large amount of spoil is generated during the development of mineral resources, and a series of large dumps have been formed. Loss is a prominent ecological and environmental problem in the process of mineral resource development and construction. Therefore, it is particularly important to improve the greening of mine dumps during the development and utilization of mine mineral resources. [0003] At present, the existing Chinese Patent Publication No. CN108018861A discloses a method for ecological slope protection of abandoned mine dumps, which includes the following steps: (1) Slope finishin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/00A01G13/02A01G9/02E02D17/20
CPCA01G22/00A01G13/0268A01G9/028E02D17/20E02D17/202
Inventor 尹超姜南李绪杰陈茂兴刘博学孟永旺杨廷明曾令斌刘国荣
Owner 兖州中材建设有限公司
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