Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for recovering vegetation on rock dome in north region

A vegetation restoration and slope technology, applied to rock slopes, vegetation reconstruction for ecological restoration and slope protection, can solve the problems that vegetation cannot be well restored, metal protective nets have short life, and plant nutrition cannot keep up. Achieve good water and soil conservation effect, ensure stability, and good ecological effect

Inactive Publication Date: 2008-07-02
SHENYANG JINBAI GARDEN LANDSCAPE ENG
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1, purpose of the invention: the present invention provides a kind of method for vegetation restoration on rocky slopes in the northern region, its purpose is to solve the long drought period in the northern regions of my country, after the rocky slope guest soil is sprayed, the vegetation is susceptible to severe drought stress and declines, The vegetation cannot be well restored, and after the vegetation is rebuilt, the nutrients necessary for plant growth cannot keep up with the existing problems such as the short life of the traditional metal protective net

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for recovering vegetation on rock dome in north region

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] A kind of method for the recovery of vegetation on rocky slopes in the northern region of the present invention is carried out as follows:

[0024] a. Slope treatment: select the rock slope that needs to be restored to vegetation, such as the rock slope of the road excavation section, etc., and carry out slope cleaning treatment on it: remove the gravel and protruding rocks on the slope, and clean the slope Repair leveling; remove the accumulation at the foot of the slope, drill holes on the treated rock slope with an air drill, and then fix the anchor rod in the hole with cement mortar. The selected anchor rod is rebar, 40cm long and 18mm in diameter. When fixing, the depth of the anchor rod is 32cm, and the spacing is 1.0m×1.0m. The plastic-enclosed steel wire mesh is fixed on the anchor rod, and the distance between the plastic-enclosed steel wire mesh and the slope is about 8cm. The size is 8×8cm, the diameter of steel wire is 3.0mm, and the tensile strength is ≥400...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for the recovery of plant in the rock dome in northern areas, comprising the following steps: a. dome treatment: cleaning the dome, setting anchor bar, fixing the plastic sealed metallic netting in the anchor bar; b. choosing the plant species: choosing the plant adaptive to the local climatic condition, which are primarily the forge and leguminous plant, mixing the chosen seeds; c. allocation of base material: employing sandy loam soil, grass peat, straw, composite fertilizer, water, cement and water-loss reducer as base material, mixing the base material and preparing the stand-by base material; d. spraying the base material: spraying the base material into the rock dome equipped with metallic netting, adding the mixed seeds into the stand-by base material and then spraying it to the surface of the base material; e. repellent treatments: covering the spraying layer of base material with protective coating, curing the base material layer.

Description

1. Technical field: [0001] The invention relates to a vegetation restoration technology, in particular to a method for ecological restoration and side slope protection which is applicable to rocky slopes in the northern region by means of vegetation reconstruction. 2. Background technology: [0002] In recent years, with the rapid development of my country's economy and the rapid development of infrastructure, especially the start of major infrastructure projects such as the construction of the national high-grade road network, it will inevitably cause damage to the original landform and natural vegetation, forming a large area of ​​exposed slopes, which is harmful to the ecological environment. The balance damage is extremely serious. If it is not treated in time, it may cause serious natural disasters such as soil erosion. At present, it is less difficult to carry out various soil and water conservation greening technologies such as artificial planting or hydraulic spraying...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01B79/00
Inventor 李智辉寇有良佟耕年玉欣苏宝玲
Owner SHENYANG JINBAI GARDEN LANDSCAPE ENG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com