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Ecological slope protection plant measure method for concrete and rock high steep slope surfaces

An ecological slope protection and concrete technology, applied in the field of greening and soil and water conservation plant measures and slope plant measures, can solve the problems of troublesome construction, long construction period and high cost, avoid burning seedlings, solve scouring damage, and avoid shrinkage and expansion. Effect

Active Publication Date: 2019-02-15
郑楚英
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  • Application Information

AI Technical Summary

Problems solved by technology

The schemes such as lattice concrete and planting bags are relatively expensive, and the construction is troublesome and the construction period is long.

Method used

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  • Ecological slope protection plant measure method for concrete and rock high steep slope surfaces
  • Ecological slope protection plant measure method for concrete and rock high steep slope surfaces
  • Ecological slope protection plant measure method for concrete and rock high steep slope surfaces

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specific Embodiment approach

[0046] A method for ecological slope protection plant measures for concrete and rock high and steep slopes, the steps are:

[0047] A. Slope clearing and slope drainage treatment: trim the slope surface, clean up the sundries and dangerous rocks on the slope surface, and treat the runoff and gushing water on the slope surface to keep the slope surface smooth;

[0048] B. Measure and set out the line on the concrete slope or rock surface according to the designed spacing (row spacing × row spacing = 1.0m × 1.0m~3.0m × 3.0m). The row spacing of water storage tanks is staggered between rows, that is, the water storage tanks in the next row are staggered from those in the previous row, so as to receive rainwater or irrigation water to the maximum extent.

[0049] C. Use an electric hammer or a hand-held drill to drill a consolidation grouting hole (diameter φ25mm~φ32mm) at the planting hole. After clearing the hole, fill 10cm thick clay at the bottom of the hole and compact it, an...

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Abstract

The invention discloses an ecological slope protection plant measure method for concrete and rock high steep slope surfaces. A concrete water storage tank and a self-flow type micro-irrigation systemare arranged on the concrete and rock slope surfaces to solve the problem that moisture in the steep slope surfaces cannot enter the soil depending on gravity, and reinforced plant planting holes, moisture holes and ventilated topdressing holes are adopted in the slope surfaces to solve the necessary moisture, nutrients and breathability for plant growth. After root hairs of plants are developed,side slopes are greened while a plant reinforcement wall is formed, the improvement of shallow landslides is facilitated, and the purpose of ecological slope protection is achieved. According to the ecological slope protection plant measure method for the concrete and rock high steep slope surfaces, ecological management is carried out on parts such as sprayed concrete, concrete and rocks where the root hairs of the plants are difficult to grow, the rate of survival of the plants is high, planting ranges of the plants are wide, the survival time is long, the landscape effect is good, the environmental influence is small, the wind resistance, water flow corrosion resistance and freezing corrosion resistance capacities are high, the investment is saved, the material expense is less, the labor intensity of workers is low, and the construction period is short.

Description

technical field [0001] The invention belongs to the field of water and soil conservation, and relates to a slope plant measure method and a slope protection method under greening and water and soil conservation. In particular, it involves greening and water and soil conservation plant measures on concrete surfaces, rock surfaces, steep slopes, reverse slopes and other slopes. High plant survival rate, wide range of planting, long survival time, good landscape effect, small environmental impact, strong wind resistance, water erosion resistance, and freezing erosion resistance, low investment, less material consumption, low labor intensity and short construction period short. Background technique [0002] At present, in water conservancy and hydropower, highways, railways, port and shipping transportation and other industries, the spraying and greening measures adopted on the rock surface after manual work or the slope surface after shotcrete, as well as the steep slope and r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D17/20A01G9/02A01G25/02A01C15/00A01C21/00
CPCA01C15/00A01C21/005A01G9/02A01G25/02E02D17/202Y02A40/22Y02A50/00
Inventor 郑楚英郑懿范益军骆德勇冯宾
Owner 郑楚英
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