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Rapid greening construction method for steel wire mesh hanging and spray seeding for slope

A technology of hanging net spraying and construction methods, which is applied in the fields of botanical equipment and methods, excavation, climate change adaptation, etc., can solve problems such as difficulties in slope greening, achieve good greening effect, strong practicability, and prevent slope rocks weathered effect

Inactive Publication Date: 2020-10-27
ROAD & BRIDGE INT +1
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of difficult greening on slopes with stable rocks and smooth slopes, and propose a construction method for planting and planting greening with hanging nets, which can actively protect the slope through greening to avoid weathering of slope rocks

Method used

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Embodiment Construction

[0013] The implementation process of the present invention will be described below through a specific embodiment.

[0014] 1. Material preparation:

[0015] (1) Embedded parts: The embedded parts use ribbed steel bars with a certain diameter, which are embedded on the top of the slope for hanging the net.

[0016] (2) Steel wire mesh: The steel wire mesh adopts machine-woven galvanized steel wire mesh as the structural skeleton.

[0017] (3) Bamboo pole or wooden stick: 3cm in diameter and 1m in length, used to prevent mud from flowing on the slope.

[0018] (4) Anchors: use ribbed steel bars with a diameter of 10mm. Anchor the wire mesh on the slope to the slope.

[0019] (5) Straw or wheat straw: Process the straw or wheat straw into 50cm segments, and tie the straw or wheat straw into several small bundles with wire tie.

[0020] (6) Mud: It is composed of cultivated soil, organic fertilizer, peat soil, wood fiber, and grass seeds according to a certain ratio.

[0021]...

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Abstract

The invention provides a rapid greening construction method for steel wire mesh hanging and spray seeding for a slope. The method comprises the steps of: trimming a soft rock slope to a certain sloperate; driving multiple ribbed bars along the top of the slope, and hanging a steel wire mesh on the slope surface through the ribbed bars; horizontally binding multiple layers of bamboo poles and multiple bales of rice straw or wheat straw on the steel wire mesh; and uniformly spraying mud containing grass seeds on the slope surface through spraying equipment. According to the rapid greening construction method, active protection is carried out on the rock slope, so that greening of the slope is achieved and rock weathering of the slope is prevented.

Description

technical field [0001] The invention relates to the technical field of slope greening in civil engineering, in particular to a rapid greening construction method for hanging nets and spraying planting on slopes. Background technique [0002] When building roads and railways in mountainous areas, considering the stability of the slope, the earth and rock slopes on both sides are usually constructed as a flake concrete frame structure, and grass seeds are sown in the frame for greening. For rocky slopes, due to the difficulty of greening and the relatively stable structure, passive protection is generally carried out. However, with the passage of time, the exposed slope rocks will gradually weather and their stability will decrease, which will pose hidden dangers to the safe operation of the road. Contents of the invention [0003] The purpose of the present invention is to solve the problem of difficult greening on slopes with stable rocks and smooth slopes, and propose a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G20/00E02D17/20
CPCA01G20/00E02D17/20E02D17/202Y02A10/23
Inventor 李志文陈松洲李玲玉
Owner ROAD & BRIDGE INT
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