CN211571608U

CN211571608U - River course ecological revetment

Info

Publication number: CN211571608U
Application number: CN201922349796.2U
Authority: CN
Inventors: 郭建峰; 郭琪; 于军; 贾留锁; 杜远; 申康
Original assignee: Henan Duoli Ecological Environmental Protection Technology Co ltd
Current assignee: Henan Duoli Ecological Environmental Protection Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-25
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses an ecological revetment in river course, including the ground, shallow soil layer has been laid at the top of ground, shallow soil layer forms downhill path portion and uphill portion, retaining wall has been laid to the downhill path portion, lay down the waterproof layer between retaining wall and the downhill path portion, the block inoxidizing coating is laid to the top of retaining wall, just the waterproof layer is laid to the up end of retaining wall, and first bank protection mechanism has been built by laying bricks or stones to the top of the block inoxidizing coating of spending, the top of first bank protection mechanism is equipped with down the coping stone, second bank protection mechanism has been laid to the uphill portion, just the uphill portion is planted and is had the afforestation plant, the top of second bank protection mechanism is equipped with the coping stone, the utility model discloses form the slope body, the downhill path portion wades water protection doublestage, and the afforestation plant is planted to the uphill portion, carries out the green treatment to river course both sides, improves soil and.

Description

River course ecological revetment

Technical Field

The utility model relates to a river course technical field specifically is a river course ecological bank protection.

Background

Ecological revetment is that can prevent that the bank from collapsing outside, still possesses to make river and soil interpenetration, reinforcing river course self-purification ability, the river course bank protection form that has certain natural landscape effect utilizes plant or plant and civil engineering to combine together, protects river course domatic, but the revetment structure of establishing in ecological river course both sides at present is single, the design is reasonable inadequately, lead to the protective effect poor, wade partial structural stability is poor, life is low, the partial firm soil effect on water is not obvious, be difficult to guarantee the ecological stability of bank, can't avoid soil erosion and water loss effectively.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course ecological bank protection to it is poor to provide current ecological bank protection effect in solving above-mentioned background art, wades the problem that partial poor stability and life are low of water.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an ecological bank protection in river course, includes ground, first bank protection mechanism and second bank protection mechanism, shallow soil layer has been laid at the top of ground, shallow soil layer forms downhill path portion and uphill portion, retaining wall has been laid to the downhill path portion, lay down the waterproof layer between retaining wall and the downhill path portion, the block inoxidizing coating is laid to the top of retaining wall, just the waterproof layer is laid to the up end of retaining wall, and first bank protection mechanism has been built by laying bricks or stones to the top of the block inoxidizing coating of spending, the top of first bank protection mechanism is equipped with down the push-down stone, second bank protection mechanism has been laid to the uphill portion, just the uphill portion is planted with the afforestation plant, the top of second bank protection mechanism is equipped with the push-down stone.

As a further aspect of the present invention: first bank protection mechanism is including the brick body of wading, the brick body of wading is provided with a plurality of, a plurality of the brick body slope of wading is built by laying bricks or stones, can wade the protection through the brick body of wading to the structure of river course both sides, and the structure is more stable, and life is higher, just the lower terminal surface of the brick body of wading is formed with the ka tai, the draw-in groove has been seted up to the up end of the brick body of wading, the draw-in groove cooperates with the ka tai of the brick body of wading of top terminal surface down, can further consolidate the cooperation between the brick body of wading through ka tai and draw-in groove cooperation, improves the stability of first bank protection mechanism effectively.

As a further aspect of the present invention: the second bank protection mechanism includes the bank protection brick body, the bank protection brick body is provided with a plurality of, a plurality of the bank protection brick body is hexagonal prism structure, just the lateral wall of the bank protection brick body has been seted up and has been inserted platform and slot, connect through inserting platform and slot cooperation between the bank protection brick body, so correspond by inserting platform and slot, with the concatenation equipment between the bank protection brick body, the structural strength of second bank protection mechanism is higher, improves admittedly native effect effectively.

As a further aspect of the present invention: the end face of the revetment brick body is provided with planting holes, and the planting holes are matched with greening plants planted in the shallow soil layer, so that the greening of a river channel is improved, and the environment is effectively improved.

As a further aspect of the present invention: it is provided with threely, three to insert the platform and be the annular lateral wall that distributes at the revetment brick body, just the slot is provided with threely, three the slot is the annular lateral wall that distributes at the revetment brick body, just the slot with insert the crisscross distribution of platform.

As a further aspect of the present invention: the blocking net protective layer is a gabion net, and gravels are filled in the gabion net, so that the protection can be improved through the blocking net protective layer.

Compared with the prior art, the beneficial effects of the utility model are that:

1. a two-stage slope body is formed, the part going downhill wades for protection, and the part going uphill is planted with greening plants to perform greening treatment on both banks of the river channel, so that the water and soil environment is effectively improved;

2. the downhill part is used for fixing soil for the wading part of the river channel through the retaining wall, the retaining wall is subjected to waterproof treatment through the matching of the lower waterproof layer and the upper waterproof layer, the service life of the retaining wall is prolonged, the blocking net protective layer is used for reinforcing, steps are formed on the blocking net protective layer, the first slope protection mechanism is supported, the stability of the first slope protection mechanism is improved, the blocking net protective layer can be protected through wading bricks, the service life of the blocking net protective layer is prolonged, the clamping tables are matched with the clamping grooves, the matching among the wading bricks can be further reinforced, and the first slope protection mechanism is more stable;

2. the part of going up a slope sets up second bank protection mechanism, corresponds through inserting platform and slot, with the concatenation equipment between the bank protection brick body, and second bank protection mechanism's structural strength is higher, can be by second bank protection mechanism to bank side on water soil fixation, improves soil fixation effect effectively.

Drawings

Fig. 1 is a schematic structural diagram of a river ecological bank protection.

Fig. 2 is a partially enlarged schematic view of the structure of fig. 1.

Fig. 3 is a schematic structural diagram of a second slope protection mechanism in the ecological bank protection of the river channel.

Fig. 4 is a schematic structural diagram of a revetment brick in the ecological revetment of a river channel.

In the figure: 1. a foundation; 2. a shallow soil layer; 21. a downhill section; 22. an uphill portion; 3. a retaining wall; 4. a lower waterproof layer; 5. a waterproof layer is arranged; 6. a blocking net protective layer; 7. a first slope protection mechanism; 71. a wading brick body; 72. clamping a platform; 73. a card slot; 8. pressing down the top stone; 9. a second slope protection mechanism; 91. a revetment brick body; 92. planting holes; 93. inserting a platform; 94. a slot; 10. greening plants; 11. and (5) pressing a top stone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a river ecological bank protection includes a foundation 1, a first slope protection mechanism 7 and a second slope protection mechanism 9, a shallow soil layer 2 is laid on the top of the foundation 1, a downward slope 21 and an upward slope 22 are formed on the shallow soil layer 2, a retaining wall 3 is laid on the downward slope 21, a lower waterproof layer 4 is laid between the retaining wall 3 and the downward slope 21, a barrier net protection layer 6 is laid on the retaining wall 3, an upper waterproof layer 5 is laid on the upper end surface of the retaining wall 3, the first slope protection mechanism 7 is laid on the upper side of the barrier net protection layer 6, a lower top stone 8 is disposed on the top of the first slope protection mechanism 7, a second slope protection mechanism 9 is laid on the upward slope 22, a greening plant 10 is planted on the upper slope 22, an upper top stone 11 is disposed on the top of the second slope protection mechanism 9, and the lower waterproof layer 4 and the upper waterproof layer 5 are matched, carry out water repellent to retaining wall 3 to consolidate by block inoxidizing coating 6, form the step by block inoxidizing coating 6 simultaneously, and support first bank protection mechanism 7, improve the stability of first bank protection mechanism 7, can wade the water protection by first bank protection mechanism 7, carry out firm soil to the bank on water by second bank protection mechanism 9, plant afforestation plant 10 simultaneously, carry out the afforestation to the river course both sides and handle, improve soil and water environment effectively.

First bank protection mechanism 7 is including the brick body 71 that paddles, the brick body 71 that paddles is provided with a plurality of, a plurality of the brick body 71 that paddles inclines to build by laying bricks or stones, can paddle through the brick body 71 that paddles to the structure of river course both sides and protect, the structure is more stable, and life is higher, just the lower terminal surface that paddles the brick body 71 that paddles is formed with ka tai 72, paddle brick body 71's up end has seted up draw-in groove 73, draw-in groove 73 and the cooperation of the card tai 72 of the brick body 71 lower terminal surface that paddles of top can be through card tai 72 and draw-in groove 73 cooperation, further consolidates the cooperation that paddles between the brick body 71, improves first bank protection mechanism 7's stability effectively.

Second bank protection mechanism 9 includes the bank protection brick body 91, the bank protection brick body 91 is provided with a plurality of, a plurality of the bank protection brick body 91 is hexagonal prism structure, just the lateral wall of the bank protection brick body 91 has been seted up and has been inserted platform 93 and slot 94, connect through inserting platform 93 and slot 94 cooperation between the bank protection brick body 91, so correspond by inserting platform 93 and slot 94, with the equipment of splicing between the bank protection brick body 91, second bank protection mechanism 9's structural strength is higher, improves solid native effect effectively.

The end face of the revetment brick 91 is provided with planting holes 92, and the planting holes 92 are matched with greening plants 10 planted in the shallow soil layer 2, so that the greening of the river channel is improved, and the environment is effectively improved.

The inserting table 93 is three, and the inserting table 93 is annularly distributed on the side wall of the revetment brick body 91.

The three slots 94 are arranged, the three slots 94 are annularly distributed on the side wall of the revetment brick body 91, and the slots 94 and the inserting platforms 93 are distributed in a staggered mode.

The utility model discloses a theory of operation is: when the retaining wall is used, the retaining wall 3 of the downhill part 21 is poured through concrete, the lower waterproof layer 4 is matched with the upper waterproof layer 5, double-sided waterproof treatment is carried out, the barrier net protective layer 6 can be laid above the retaining wall 3 for reinforcement, the first slope protection mechanism 7 is built for wading protection, a step-shaped wading structure is formed, scouring of river water on the barrier net protective layer is reduced through the first slope protection mechanism 7, and the service life is longer; the cooperation of going up slope portion 22 through inserting platform 93 and slot 94, by the second bank protection mechanism 9 of the equipment of the concatenation of the bank protection brick body 91, can be by second bank protection mechanism 9 to the bank limit on water soil admittedly, plant afforestation plant 10 simultaneously, carry out the greening treatment to the river course both sides, improve soil and water environment effectively.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an ecological revetment in river course, includes ground (1), first bank protection mechanism (7) and second bank protection mechanism (9), its characterized in that, shallow soil layer (2) have been laid at the top of ground (1), shallow soil layer (2) are formed with downhill path (21) and uphill portion (22), retaining wall (3) have been laid to downhill path (21), waterproof layer (4) down lay between retaining wall (3) and downhill path (21), block net inoxidizing coating (6) are laid to the top of retaining wall (3), just waterproof layer (5) are laid to the up end of retaining wall (3), first bank protection mechanism (7) have been built by laying bricks to the top of the block net inoxidizing coating (6) of spending, the top of first bank protection mechanism (7) is equipped with pushes down top stone (8), second bank protection mechanism (9) have been laid to uphill portion (22), just plant greening plant (10) have been planted to uphill portion (22), and an upper coping stone (11) is arranged at the top end of the second slope protection mechanism (9).

2. The ecological river channel revetment according to claim 1, wherein the first revetment mechanism (7) comprises wading bricks (71), a plurality of wading bricks (71) are arranged, a plurality of wading bricks (71) are laid obliquely, clamping platforms (72) are formed on the lower end faces of the wading bricks (71), clamping grooves (73) are formed on the upper end faces of the wading bricks (71), and the clamping grooves (73) are matched with the clamping platforms (72) on the lower end faces of the wading bricks (71) above.

3. The ecological river channel revetment according to claim 1, wherein the second revetment mechanism (9) comprises revetment brick bodies (91), the revetment brick bodies (91) are provided with a plurality of revetment brick bodies (91), each of the plurality of revetment brick bodies (91) is of a hexagonal prism structure, an inserting table (93) and a slot (94) are formed on the outer side wall of each revetment brick body (91), and the revetment brick bodies (91) are connected with each other through the inserting table (93) and the slot (94).

4. The ecological river channel revetment according to claim 3, wherein planting holes (92) are formed in the end surface of the revetment brick body (91), and the planting holes (92) are matched with greening plants (10) planted in the shallow soil layer (2).

5. The ecological revetment of river course according to claim 3, wherein there are three of said inserting platforms (93), three of said inserting platforms (93) are annularly distributed on the side wall of the revetment brick body (91), and there are three of said inserting slots (94), three of said inserting slots (94) are annularly distributed on the side wall of the revetment brick body (91), and said inserting slots (94) and inserting platforms (93) are staggered.

6. The river ecological revetment according to claim 1, wherein said barrier net protection layer (6) is made of a gabion net, and the gabion net is filled with crushed stones.