Riverway vertical grouted rubble ecological retaining wall

Abstract

The utility model discloses a riverway vertical grouted rubble ecological retaining wall, which relates to the technical field of riverway reinforcement, and comprises a riverway slope, a grouted rubble layer, steel piles and drainage pipes, the riverway slope is uniformly provided with first grooves, a rubble layer is arranged in the first grooves, the drainage pipes are transversely inserted in the rubble layer, and the drainage pipes are arranged in the rubble layer. A rubble layer is arranged on the surface of the river side slope, one end of the drainage pipe is embedded in the rubble layer, the other end of the drainage pipe penetrates through the rubble layer, and steel piles are connected to the bottom of the river side slope at equal intervals in an inserted mode. According to the retaining wall, stones in the masonry layer which is eroded and impacted by water for a long time can be blocked, loose broken stones are prevented from rolling into water, the damage degree of the retaining wall is reduced, meanwhile, sundries such as branches and leaves falling from the retaining wall can be blocked, pollution to the water quality caused by the fact that the sundries roll into the water is reduced, and therefore the river channel water quality can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to river reinforcement technical field, concretely is a kind of river vertical mortar rubble ecological retaining wall. BACKGROUND

[0002] In the breakwater of lake river, the slope of road two sides, the slope of park hill edge and the like place, need to build a retaining wall, to reduce landslide or soil erosion, while also can improve its aesthetic, usually the retaining wall is built with stone or solid artificial brick, such as mortar rubble retaining wall is to use natural large stone or artificial stone, through the way of mortar laying, to form the retaining wall with certain seismic resistance, anti-sliding and natural aesthetic, mortar laying refers to the process of stone block piling, using cement mortar to bond stone block together to form integral structure.

[0003] However, some of the existing mortar rubble retaining wall is not firm enough to be loose and roll off the mortar rubble retaining wall into water after long-term water erosion and impact, causing damage to the retaining wall, and the river on the branches, leaves and other debris under the scouring of rainwater are easy to fall into the water through the mortar rubble retaining wall, causing damage to the river water quality. SUMMARY

[0004] The utility model aims at providing a kind of river vertical mortar rubble ecological retaining wall to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of river vertical mortar rubble ecological retaining wall, including river side slope, mortar rubble layer, steel pile and drain pipe, the first recess is uniformly provided on the river side slope, the first recess is provided with gravel layer, the drain pipe is inserted in gravel layer, the river side slope surface is provided with mortar rubble layer, one end of the drain pipe is embedded in gravel layer, the other end of the drain pipe penetrates mortar rubble layer, the bottom of the river side slope is inserted with steel pile at equal intervals, the steel pile is provided with strip-shaped through opening, the adjacent steel pile is provided with intercepting net, the intercepting net penetrates strip-shaped through opening, the steel pile is provided with screw opposite strip-shaped through opening, the screw is screwed with the screw hole of steel pile and inserted into the mesh of intercepting net, the second recess is provided in the mortar rubble layer, the second recess is provided with planting box, the planting box is provided with planting soil, the planting soil is planted with seedling.

[0007] As a further scheme of the utility model: the thickness of the mortar rubble layer gradually decreases from bottom to top.

[0008] As a further scheme of the utility model: the bottom of the steel pile is designed as cone type, the steel pile and the surface of intercepting net are coated with anticorrosive paint.

[0009] As a further scheme of the utility model: the planting box is arranged below the drain pipe mouth, and the planting box is provided with a plurality of along the inclined plane of the mortar joint stone layer.

[0010] As a further scheme of the utility model: the planting box is arranged below the drain pipe mouth, and the planting box is provided with a plurality of along the inclined plane of the mortar joint stone layer.

[0011] As a further scheme of the utility model: the drain pipe is provided with a screen at one end of the broken stone layer.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1, the utility model discloses a steel pile, an intercepting net and a screw are mutually matched, can block the stone in the mortar joint stone layer that long-term is subjected to water erosion and impact, the broken stone of loose rolling is blocked to water, reduces the damage degree of retaining wall, and simultaneously, it can block the branches, leaves and other sundries falling from the retaining wall, reduces the pollution of sundries to water quality to water quality, thereby help to improve river water quality.

[0014] 2, the utility model discloses a second groove is set up on the mortar joint stone layer, and the planting box is set up in the second groove, and the utility model discloses the seedling of ecological retaining wall planting is utilized, can increase the vegetation coverage, improve the ecological environment quality, reduce the damage to the environment, and promote the landscape effect, make the environment more beautiful, increase the comfortable feeling on the vision.

[0015] 3, the utility model discloses a broken stone layer, a drain pipe and a screen are mutually matched, can be drained from the drain pipe after the water in the river side slope is filtered by the broken stone and screen double, avoids the high water content in the river side slope inside and is easy to slide, improves the safety of side slope, and the water that is discharged can be irrigated seedling, and the redundant water can be converged into the river. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of river vertical mortar joint stone ecological retaining wall's front view.

[0017] Figure 2 It is a kind of river vertical mortar joint stone ecological retaining wall's front view.

[0018] Figure 3 It is a kind of river vertical mortar joint stone ecological retaining wall Figure 2 The internal structure schematic view of planting box.

[0019] 1, river side slope;2, mortar joint stone layer;3, steel pile;4, broken stone layer;5, drain pipe;6, second groove;7, planting box;8, planting soil;9, seedling;10, overflow hole;11, screen;12, strip-shaped through port;13, intercepting net;14, screw;15, first groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 In this embodiment of the utility model, a vertical masonry ecological retaining wall for a river channel includes a river slope 1, a masonry layer 2, steel piles 3, and a drainage pipe 5. A first groove 15 is evenly provided on the river slope 1, and a crushed stone layer 4 is provided in the first groove 15. A drainage pipe 5 is horizontally inserted in the crushed stone layer 4. The surface of the river slope 1 is provided with a masonry layer 2. One end of the drainage pipe 5 is buried in the crushed stone layer 4, and the other end of the drainage pipe 5 penetrates through the masonry layer 2. The thickness of the masonry layer 2 gradually decreases from bottom to top. This is because the masonry layer 2, which is located relatively low, is more severely affected by the impact and soaking of the river channel, and a thicker masonry layer 2 is needed to protect the river slope 1. A mesh 11 is installed at one end of the drainage pipe 5 located in the crushed stone layer 4. The mesh 11 can intercept small particulate impurities in the crushed stone layer 4 and reduce the risk of blockage of the drainage pipe 5.

[0022] Please see Figures 1-2 Steel piles 3 are evenly spaced at the bottom of the riverbank slope 1. Each steel pile 3 has a strip-shaped opening 12. An intercepting net 13, made of steel wire mesh, is installed between adjacent steel piles 3, passing through the strip-shaped openings 12. Screws 14 are installed on each steel pile 3 directly opposite the strip-shaped openings 12. The screws 14 are threaded into the screw holes on the steel pile 3 and inserted into the mesh of the intercepting net 13. The bottom of the steel piles 3 has a tapered design. Both the steel piles 3 and the intercepting net 13 are coated with anti-corrosion paint. This anti-corrosion coating enhances the corrosion resistance of the steel piles 3 and the intercepting net 13, extending their service life.

[0023] Please see Figures 1-3 A second groove 6 is provided on the masonry layer 2, and a planting box 7 is set in the second groove 6. Planting soil 8 is placed in the planting box 7, and seedlings 9 are planted on the planting soil 8. An overflow hole 10 is provided on the side wall of the planting box 7 facing the river. The overflow hole 10 is 3-5cm higher than the planting soil 8. The overflow hole 10 can drain excess water in the planting box 7 to prevent the seedlings 9 in the planting box 7 from dying due to long-term water immersion. The planting box 7 is set below the opening of the drainage pipe 5. Multiple planting boxes 7 are set along the slope of the masonry layer 2. This design is to use the water discharged from the drainage pipe 5 to irrigate the seedlings 9 in the planting box 7, so as to achieve the purpose of efficient use of water resources.

[0024] The working principle of the utility model is:

[0025] When the mortar layer 2 is long-term washed by the river and the gravel is loose and falls off, the intercepting net 13 arranged below the mortar layer 2 can intercept the gravel, avoiding the gravel from falling into the water, meanwhile, the intercepting net 13 can also intercept the branches, leaves and other sundries falling from the retaining wall, protecting the water quality of the river, when the water content in the river slope 1 is too high, the water above the gravel layer 4 will gather to the gravel layer 4, and then is intercepted by the gravel layer 4 and the screen 11 in turn and enters the drain pipe 5 to be drained, after being drained, the water first falls into the planting box 7 to irrigate the seedling 9, when the water in the planting box 7 is too much, the water will be drained downward through the overflow hole 10 until falling into the river.

[0026] Although the utility model has been explained in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently, any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A vertical masonry ecological retaining wall for a river channel, comprising a riverbank slope (1), a masonry layer (2), steel piles (3), and a drainage pipe (5), characterized in that: The riverbank slope (1) is uniformly provided with a first groove (15), and a crushed stone layer (4) is provided in the first groove (15). A drainage pipe (5) is horizontally inserted in the crushed stone layer (4). A masonry layer (2) is provided on the surface of the riverbank slope (1). One end of the drainage pipe (5) is buried in the crushed stone layer (4), and the other end of the drainage pipe (5) penetrates the masonry layer (2). Steel piles (3) are inserted at equal intervals at the bottom of the riverbank slope (1). A strip-shaped opening (12) is opened on the steel pile (3). Adjacent steel piles (3) An intercepting net (13) is set between the steel piles (3) and the strip opening (12). A screw (14) is installed on the steel pile (3) opposite the strip opening (12). The screw (14) is threaded into the screw hole on the steel pile (3) and inserted into the mesh of the intercepting net (13). A second groove (6) is opened on the masonry layer (2). A planting box (7) is set in the second groove (6). Planting soil (8) is set in the planting box (7). Seedlings (9) are planted on the planting soil (8).

2. The river channel vertical masonry ecological retaining wall according to claim 1, characterized in that: The thickness of the masonry layer (2) gradually decreases from bottom to top.

3. A vertical masonry ecological retaining wall for river channels according to claim 1, characterized in that: The bottom of the steel pile (3) is designed in a conical shape, and both the steel pile (3) and the intercepting net (13) are coated with anti-corrosion paint.

4. A vertical masonry ecological retaining wall for river channels according to claim 1, characterized in that: The planting box (7) is located below the opening of the drainage pipe (5), and multiple planting boxes (7) are arranged along the slope of the masonry layer (2).

5. A vertical masonry ecological retaining wall for river channels according to claim 1, characterized in that: The planting box (7) has an overflow hole (10) on the side wall facing the river, and the overflow hole (10) is 3-5 cm higher than the planting soil (8).

6. A vertical masonry ecological retaining wall for river channels according to claim 1, characterized in that: The drainage pipe (5) is equipped with a mesh (11) at one end of the gravel layer (4).

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