CN212026132U

CN212026132U - Hydraulic engineering protection buffering slope

Info

Publication number: CN212026132U
Application number: CN202020413852.4U
Authority: CN
Inventors: 史宁宁; 徐超; 孙恺
Original assignee: Pinghu Water Conservancy Engineering Co ltd
Current assignee: Pinghu Water Conservancy Engineering Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-27
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to a hydraulic engineering protection buffering slope. The traditional river course revetment has good effect in the aspect of riverbed and revetment stability, but neglects the needs of environmental protection and biological survival. The utility model discloses a base member, domatic from inside to outside of base member sets gradually thick grit bed course, nutrition non-woven fabrics layer, afforestation layer and grass planting brick, grass planting brick middle part form the fretwork, fretwork department sets up green planting, green planting is planted on afforestation layer, the domatic lower part of base member is the basic unit, basic unit and afforestation layer between still set up the water storage district, the water storage district above that the outside sets up the water inlet, the lower part outside in water storage district sets up the export, the export set up the exit gate. The utility model discloses set up the water storage district structure and effectively cushion the domatic rivers of impact, also can collect the rainwater and recycle, improve the level of scour prevention, play the guard action.

Description

Hydraulic engineering protection buffering slope

Technical Field

The utility model relates to a hydraulic engineering protection buffering slope.

Background

The traditional river course revetment has good effect in the aspect of riverbed and revetment stability, but neglects the needs of environmental protection and biological survival. Grouted or dry masonry, cast-in-place concrete, and precast concrete block revetments have been traditionally used. The ecological system of the river channel is destroyed, the connection between water and soil is blocked, the self-purification function of the water body of the river channel is influenced, and the landscape environment of the river channel is destroyed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that prior art exists, provide a hydraulic engineering protection buffering slope, ecology, environmental protection, the construction is simple and convenient, and the antiscour ability is strong.

The utility model adopts the following technical proposal: the utility model provides a hydraulic engineering protection buffering slope, its characterized in that includes the base member, the domatic thick grit bed course that sets gradually from inside to outside of base member, nutrition non-woven fabrics layer, afforestation layer and grass planting brick, grass planting brick middle part form the fretwork, fretwork department sets up green planting, green planting is planted on afforestation layer, the domatic lower part of base member is the basic unit, basic unit and afforestation layer between still set up the water storage district, the water storage district set up the water inlet in its upper portion outside, the lower part outside in water storage district sets up the export, the export set up the exit gate.

The water storage area comprises a water storage block arranged on the base layer.

The water storage baffle block is connected and fixed on the base layer through a plurality of reinforcing ribs arranged at intervals.

The water inlet is provided with a filter screen.

The outside of grass planting brick still sets up the protection network that matches with grass planting brick fretwork department opening.

The utility model discloses set up the water storage district structure and effectively cushion the domatic rivers of impact, also can collect the rainwater and recycle, improve the level of scour prevention, play the guard action. Set up green planting on domatic and not only promoted the river course environment, can also prevent soil erosion and water loss, protect the ecosystem in river course.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The present invention will be further described with reference to the following specific examples.

As shown in figure 1, a hydraulic engineering protection buffering slope, including base member 1, the domatic inside to outside of base member sets gradually thick grit bed course 2, nutrition non-woven fabrics layer 3, afforestation layer 4 and grass planting brick 5, grass planting brick middle part form the fretwork, fretwork department sets up green planting 6, green planting is planted on afforestation layer, the domatic lower part of base member is basic unit 12, basic unit and afforestation layer between still set up water storage district 10, water storage district above that the outside of portion set up water inlet 9, the lower part outside in water storage district sets up the export, the export set up export gate 11.

The water storage area includes water storage barrier 14 disposed on the base layer. The water storage block is connected and fixed on the base layer through a plurality of reinforcing ribs 13 arranged at intervals. A filter screen 8 is arranged at the water inlet. The outside of grass planting brick still sets up the protection network 7 that matches with the fretwork department opening of grass planting brick.

The utility model discloses set up the water storage district structure and effectively cushion the domatic rivers of impact, also can collect the rainwater and recycle, improve the level of scour prevention, play the guard action. Set up green planting on domatic and not only promoted the river course environment, can also prevent soil erosion and water loss, protect the ecosystem in river course. The water storage area inlet is provided with the filter screen which can effectively filter impurities, so that the water source of the water storage area can nourish water and soil without damage.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. The utility model provides a hydraulic engineering protection buffering slope, its characterized in that includes the base member, the domatic thick grit bed course that sets gradually from inside to outside of base member, nutrition non-woven fabrics layer, afforestation layer and grass planting brick, grass planting brick middle part form the fretwork, fretwork department sets up green planting, green planting is planted on afforestation layer, the domatic lower part of base member is the basic unit, basic unit and afforestation layer between still set up the water storage district, the water storage district set up the water inlet in its upper portion outside, the lower part outside in water storage district sets up the export, the export set up the exit gate.

2. The hydraulic engineering protection buffering slope of claim 1, characterized in that the water storage area includes water storage stoppers disposed on the base layer.

3. The hydraulic engineering protection buffering slope as claimed in claim 2, wherein the water storage block is fixed on the base layer by a plurality of reinforcing ribs arranged at intervals.

4. A hydraulic engineering protection buffering slope according to claim 3, characterized in that a filter screen is arranged at the water inlet.

5. The hydraulic engineering protection buffering slope of claim 4, characterized in that the outside of grass planting brick still sets up the protection network that matches with grass planting brick fretwork department opening.