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

Hydro-fluctuation belt ecological slope protection system for coping with hydrological changes

A technology of ecological slope protection and water-fluctuation zone, which is applied in application, coastline protection, horticulture, etc., can solve the problems of less systematic research and the failure to improve the overall landscape effect of the reservoir, so as to improve soil and water stability, reduce soil erosion, improve Keep the effect

Active Publication Date: 2020-01-17
SUZHOU UNIV
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there have been researches and applications of ecological slope protection technology in water-fluctuating zones in China, but there are few studies on the slope protection system that can deal with rainwater and backwater at the same time, and it is still not widely used because of the limitation of water fluctuations. , The overall landscape effect of the reservoir is still not improved

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
  • Hydro-fluctuation belt ecological slope protection system for coping with hydrological changes
  • Hydro-fluctuation belt ecological slope protection system for coping with hydrological changes
  • Hydro-fluctuation belt ecological slope protection system for coping with hydrological changes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as Figure 1-Figure 5 Shown:

[0032] An ecological slope protection system for hydrofluctuation zones, which is composed of a buffer vegetation area 1, a runoff treatment system and an ecological floating island system. From upstream to downstream, the buffer vegetation area, runoff treatment system and ecological floating island system are arranged in sequence; buffer Plant conventional trees, flowers and plants in the vegetation area, which can reduce the runoff speed of rainwater and reduce soil erosion;

[0033] The runoff treatment system consists of a grass-planting ditch 2, a water storage pit pond 3, and a diversion ditch 4 connecting the grass-planting side ditch and the water storage pit pond, and is used to treat incoming water from slope banks; the grass-planting side ditch is laid with a gravel layer 21, Filter sand layer 22, soil layer 23, plant layer 24, and the reservoir pit pond lays gravel layer 31, filter sand layer 32 from bottom to top, soil ...

Embodiment 2

[0035] On the basis of Example 1, the buffer vegetation area is not designed, and the rest are the same. The ecological slope protection system of the hydrological change is obtained, which is composed of the runoff treatment system and the ecological floating island system. From upstream to downstream, the runoff treatment system and the ecological system The floating island system is arranged sequentially, see attached Image 6 .

[0036] The setting of the runoff treatment system of the present invention can solve the two problems of water and soil loss caused by rapid water collection in the reservoir area and water pollution caused by sewage entering. The rainwater first enters the grass-planting side ditch through the slope buffer vegetation area, and flows from the diversion ditch to the water storage pit pond , the rainwater is purified in the process of flowing through, the flow velocity is slowed down, part of the rainwater is accumulated, and the remaining rainwater...

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 discloses a hydro-fluctuation belt ecological slope protection system for coping with hydrological changes. The hydro-fluctuation belt ecological slope protection system comprises a runoff treatment system and an ecological floating island system, wherein the runoff treatment system comprises grass planting side ditches and a water storage pit pond; the ecological floating island system comprises an ecological floating island and an ecological gabion base; the ecological floating island comprises a flexible base body and aquatic plants; and the ecological gabion base is positioned below the ecological floating island. The hydro-fluctuation belt ecological slope protection system is suitable for a hydro-fluctuation belt and composed of the runoff treatment system and the separable ecological floating island system, bank slope rainwater is purified and collected, water and soil are stabilized, meanwhile, the change of the water level of return water of the hydro-fluctuationbelt is coped with, and a growth space is provided for plants, organisms, fishes and the like; and along with the change of the water level, the ecological environment of the hydro-fluctuation belt is enriched, and the landscape effect is improved.

Description

technical field [0001] The invention relates to the field of ecological restoration of the water-fluctuation zone, in particular to an ecological slope protection system for the water-fluctuation zone to deal with hydrological changes. Background technique [0002] The ebb and flow zone is a phenomenon unique to rivers, lakes, and reservoirs. There are two reasons for its formation: one is seasonal water level fluctuations, and the other is periodic water storage. Due to the long water storage period, the change of water level and the unmanaged state of rainwater and sewage, there are serious problems such as water and land cross pollution, water quality deterioration, soil erosion, difficult vegetation growth, and ecosystem damage in this area. [0003] The hydrological changes in the hydrofluctuation zone include slope rainwater and backwater. Because the rainwater in the hydrofluctuation zone is usually managed naturally, domestic sewage is mixed in, resulting in 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): E02B3/12A01G9/029A01G7/06A01G22/00A01G31/02
CPCE02B3/12A01G9/029A01G7/06A01G22/00A01G31/02Y02P60/21E02B3/04C02F3/327C02F2203/006C02F2203/008C02F2103/001
Inventor 翟俊李蓉
Owner SUZHOU UNIV
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