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

Innovative technology for controlling water and soil loss

A technology, soil and water technology, applied in dams, water supply devices, waterway systems, etc., can solve problems such as land fertility depletion, flood and drought disasters, silted rivers, etc., and achieve the effect of simple technical operation process, reduction of hidden dangers, and slowing of flood speed.

Inactive Publication Date: 2018-10-12
刘凤山
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Soil erosion has many hazards, the main manifestations are: the soil cultivation layer is eroded and destroyed, making the soil fertility gradually exhausted; silting up rivers, channels, and reservoirs, reducing the benefits of water conservancy projects, and even leading to floods and droughts, seriously affecting industrial and agricultural production; Serious threats to mountain agricultural production and downstream river courses

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to make the content of the present invention easier to be clearly understood, the technical solutions in the embodiments of the present invention will be described clearly and completely below.

[0018] An innovative technology for controlling soil erosion, including the following steps:

[0019] There are gratings on the four sides, and there is a diversion pipe with a mesh cover in the middle of the grating. The diversion pipe is buried in the ground water storage pipe. The water storage pipe is prefabricated with reinforced concrete. The water storage pipes can be connected to each other. It can be equipped with water inlet, exhaust port, water outlet at the bottom, and water storage pipe with gate valve at the end of the water storage pipe, which is used to adjust flood and discharge sediment.

[0020] First, dig one or several bamboo-shaped intercepting ditch on the hillside of Gootou according to the runoff area, and dig a sump pit in the intercepting ditch at a...

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 agriculture, in particular to an innovative technology for controlling water and soil loss. The innovative technology mainly comprises the following steps: digging interception ditches and water storage pits, disposing grille bars, burying water storage pipes, mounting the water storage pipes and building water stopping ridges. The innovative technology is wide in application range and simple in technical operation, can effectively reduce the speed of a flood and store the flood in case of a flash flood, not only reduces potential safety hazards but also utilize storedwater through drainage, guarantees moisture in land and facilitates agricultural development.

Description

Technical field [0001] The invention relates to environmental protection, in particular to an innovative technology for controlling soil erosion. Background technique [0002] Soil erosion refers to the phenomenon that due to the influence of natural or man-made factors, rainwater cannot be absorbed on the spot, flows down and washes the soil, and causes simultaneous loss of water and soil. The reasons for the soil erosion are large slope, improper land use, destruction of ground vegetation, unreasonable farming techniques, loose soil, deforestation, overgrazing, etc. Water and soil erosion has many hazards, mainly as follows: soil arable layer is eroded and destroyed, which makes land fertility depleted; silting up rivers, channels, and reservoirs, reducing the benefits of water conservancy projects, and even causing floods and droughts, which seriously affect industrial and agricultural production; Agricultural production in mountainous areas and downstream rivers pose serious...

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): E02D17/20E03F3/04E03F5/08E03F3/02E03F5/10E02B3/10
CPCE02D17/20E02B3/10E03F3/02E03F3/04E03F3/046E03F5/08E03F5/10
Inventor 刘凤山
Owner 刘凤山
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