Method for rapidly realizing re-greening of red sandstone slope

A red sandstone and slope technology, which is applied in the field of rapid regreening of red sandstone slopes, can solve the problems of poor water retention of red sandstone slopes and difficulty in quickly degrading, absorbing and utilizing minerals.

Inactive Publication Date: 2018-12-11
HUNAN XIANGZHI LANDSCAPE GARDEN TECH
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a method for rapid regreening of red sandstone slopes to solve the problem that weathered or semi-weathered red sandstone slopes have extremely poor water retention and the minerals contained in red sandstone slopes are difficult to quickly degrade and be absorbed and utilized by plant roots question

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 rapidly realizing re-greening of red sandstone slope

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0042] Weathered or semi-weathered red sandstone slopes often have the characteristics of easy weathering and fracture of the surface layer, fast heat absorption, large water evaporation and poor water retention. In addition, such red sandstone slopes have poor soil and fast weathering speed. The material content is high, but it is difficult ...

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 application provides a method for rapidly realizing re-greening of a red sandstone slope. The method comprises steps of slope cleaning, excavation of planting holes, base material filling in planting holes, spaced sowing of bushes, grass seed spraying, non-woven fabric covering and maintenance management. Planting holes are dug in the surface of a red sandstone slope and thus water storage containers are installed at the slope surface similarly, so that moisture and nutrients that are need for long-time plant growing are kept in the base material and thus a problem of the poor water retention effect of the weathering or semi-weathering red sandstone slope is solved. The base material is a plant cultivation base material that is produced based on a scientific proportion after fermentation of agricultural and forestry wastes and contains lots of beneficial microorganisms; and since the base material contains lots of humic acid and beneficial microorganisms capable of realizing soil degradation, the speed of weathering of the red sandstone into soil is increased and minerals and nutrients absorbed by the roots of the plants are released, so that problems that the red sandstone soil is impoverished, the weathering speed is fast, and the own minerals can not be absorbed by the plant and the like are solved.

Description

technical field [0001] The application relates to the technical field of slope protection, in particular to a method for rapid regreening of red sandstone slopes. Background technique [0002] With the construction of the expressway, a large number of slopes have been generated during the construction process, which not only destroys the natural environment, but also causes serious soil erosion. The environmental protection department requires that the safety and stability of the slope surface should be ensured during the slope protection process. , but also pay attention to ecological restoration. Among them, the slopes include red sandstone slopes, which are red, dark red or brown due to rich oxides. Affected by the geological structure characteristics of red sandstone, red sandstone slopes are prone to accidents such as landslides, so it is urgent to take protective measures for red sandstone slopes. [0003] The geological structure of red sandstone is divided into Cla...

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 Applications(China)
IPC IPC(8): A01G17/00A01G22/00A01G24/10A01G24/20A01G24/28A01G24/25A01G24/35E02D17/20
CPCA01G17/005A01G22/00A01G24/10A01G24/20A01G24/25A01G24/28A01G24/35E02D17/20
Inventor 陈永安王玲舒东膂胡长安李加俊刘长红
Owner HUNAN XIANGZHI LANDSCAPE GARDEN TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap