CN210946880U

CN210946880U - Retaining wall with landscape ecological effect

Info

Publication number: CN210946880U
Application number: CN201921872925.XU
Authority: CN
Inventors: 丁昊; 杨含
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2019-11-03
Filing date: 2019-11-03
Publication date: 2020-07-07
Anticipated expiration: 2029-11-03

Abstract

The retaining wall with the landscape ecological effect has a certain soil retaining and fixing capacity and has a seasonal landscape effect and an ecological maintenance function, and comprises a tile landscape layer, a gravel water collecting layer or a brick wall with gaps, a moisture collecting box and a base, wherein the tile landscape layer is a front structure of the retaining wall exposed outside the soil layer, the inner layer of the tile landscape layer is provided with landscape wall bodies stacked by tiles, and a brick frame is arranged around the inner layer of the tile landscape layer to fix the inner layer of the tile stacking wall body; the bottom of the tile landscape layer is arranged on the base of the drainage groove; a gravel water collecting layer or a brick wall with gaps is arranged close to the rear part of the tile landscape layer; the gravel catchment layer comprises a porous permeable plate arranged in front and back respectively, and gravel filled between the two connected porous permeable plates; a water collecting box is arranged in a soil layer behind the gravel water collecting layer or the brick wall with gaps, a water conduit communicated with the front end of the water collecting box is arranged in the soil layer, and a water outlet of the water conduit is close to or in contact with the gravel water collecting layer or the brick wall.

Description

Retaining wall with landscape ecological effect

Technical Field

The utility model relates to a view ecological engineering field provides the retaining wall with view ecological effect.

Background

With the rapid development of urbanization, the urban landscape gradually becomes hard, and the contact between people and natural landscape gradually decreases.

At present, the small retaining wall used for masonry around a flower bed, a hillside and the like is single in general form, and does not have ecological benefit and particularly rich landscape effect.

With the continuous progress of society, a retaining wall design which has ecological interaction with the surrounding environment and has landscape effect is needed to meet the requirement of ecological landscape in urban construction.

Disclosure of Invention

The retaining wall with the landscape ecological effect is characterized in that the retaining wall body is formed by combining a base, a tile landscape layer, a gravel water-collecting layer and a water collecting box on a soil layer behind the gravel water-collecting layer, has the seasonal landscape effect and the ecological maintenance function while having certain soil retaining and fixing capacity, and is particularly suitable for construction of landscape retaining walls with low requirements on the strength of retaining structures.

The technical purpose is realized by the following technical scheme:

the retaining wall with the landscape ecological effect comprises a tile landscape layer, a gravel catchment layer or a brick wall with gaps, a moisture collection box and a base, wherein the tile landscape layer is a retaining wall front structure exposed outside the soil layer, the inner layer of the tile landscape layer is provided with a landscape wall body stacked by tiles, and a brick frame is arranged around the retaining wall body to fix the inner layer tile stacked wall body; the bottom of the tile landscape layer is arranged on the base of the drainage groove; a gravel water collecting layer or a brick wall with gaps is arranged close to the rear part of the tile landscape layer; the gravel catchment layer comprises a porous permeable plate arranged in front and back respectively, and gravel filled between the two connected porous permeable plates; a water collecting box is arranged in a soil layer behind the gravel water collecting layer or the brick wall with gaps, a water conduit communicated with the front end of the water collecting box is arranged in the soil layer, and a water outlet of the water conduit is close to or in contact with the gravel water collecting layer or the brick wall.

Foretell retaining wall with view ecological effect, moisture collecting box top sets up the porose apron that can remove, sets up the handle on the porose apron.

The retaining wall with the landscape ecological effect is characterized in that the tiles are semicircular, the tiles in the landscape wall are provided with a plurality of layers, the tiles on each layer comprise a plurality of adjacent tiles with upward openings, and the tiles with downward openings are arranged on the adjacent two tiles with upward openings.

The retaining wall with the landscape ecological effect is characterized in that the base provided with the drainage groove is buried under the ground, and the upper surface of the base is flush with the ground.

The diameter of the round hole on the porous permeable plate of the retaining wall with the landscape ecological effect is not more than 1 cm, and the size of the broken stone is not less than that of the round hole.

The four corners of the retaining wall with the landscape ecological effect are provided with the linking rods for connection between the front and the rear porous plates, and the linking rods are aligned with the front square brick frame.

The landscape wall body formed by stacking the tiles is not limited to one type of tile placement mode, and the tiles are beautiful and regular. The base is provided with a drainage groove, and the drainage groove is buried under the ground and can be butted with a local sewer drainage ditch. The two porous permeable plates are connected by the linking rods arranged at four corners, the linking rods are aligned with the front brick frame, and the linking rods can be additionally arranged in the centers of the edges according to the actual situation. Set up the moisture collection box in the soil layer of rubble catchment layer rear, highly be not more than the height on tile view layer, moisture collection box front end sets up the leading water pipeline, and moisture collection box main part top sets up the porose apron that can remove, and the apron size can cover the moisture collection box main part of below just, opens the hole that leaks that the diameter is less than 1 centimetre on the apron, and quantity should be suitable for many not few. Handles in two directions are arranged on the cover plate with the holes.

The gravel water-collecting layer can be replaced by a brick wall with gaps, and the brick wall with gaps can also have a certain gap with the ecological landscape layer and be filled with larger stones.

The beneficial effect of this technique:

according to the retaining wall with the landscape ecological effect, in summer, water is collected on the tiles in the landscape ecological layer, and the tiles are easy to grow into moss, so that a unique summer landscape is formed. In winter, water converges on tiles in the landscape ecological layer to be frozen, and thus the unique landscapes in winter such as icicles and the like are formed.

The tile landscape layer inner layer is provided with landscape wall bodies stacked by tiles, and the single retaining wall body can be beautified.

The water collecting box is arranged in the soil layer behind the gravel water collecting layer, rainwater can be collected, water can be manually added into the water collecting box when necessary, the water collecting box is favorable for regulating water in the soil layer behind the retaining wall, and a certain microclimate ecological effect is achieved.

A gravel catchment layer is arranged close to the rear of the tile landscape layer, gravel filling is arranged between the two porous permeable plates, the gravel catchment layer can be replaced by a brick wall piled with gaps, a certain gap is reserved between the brick wall piled with the gaps and the ecological landscape layer, and the gravel pile and the brick wall with the gaps are beneficial to growth of soil small organisms and have certain ecological benefits.

In a word, the utility model discloses have seasonal view effect and ecological maintenance function concurrently when having certain soil retaining solid soil ability, be particularly suitable for the view type retaining wall construction that requires not high to retaining structure intensity.

Drawings

FIG. 1 is a schematic side view of a retaining wall with landscape ecological effects;

FIG. 2 is a schematic structural view of a tile landscape layer, a gravel catchment layer, a moisture collection box, etc.;

FIG. 3 is a schematic view of the structure of a tile landscape layer, a brick wall, a moisture collection box, etc.;

FIG. 4 is a schematic structural view of a gravel catchment layer;

FIG. 5 is a schematic view of the structure of a tile landscape layer, a brick wall;

FIG. 6 is a schematic view of the moisture collection box;

FIG. 7 is a schematic structural view of a tile landscape layer;

FIG. 8 is a schematic view of the penstock and the outlet at the front end, etc.

Detailed Description

The present technology is further described below with reference to the accompanying drawings:

referring to the retaining wall with the landscape ecological effect shown in fig. 1, a tile landscape layer 1 is a retaining wall front structure exposed outside a soil layer 5, a gravel catchment layer 2 is arranged close to the rear of the tile landscape layer 1, a base 102 is arranged close to the lower portion of the tile landscape layer 1, the base 102 can be simultaneously built as a part of the tile landscape layer 1, a moisture collection box 3 is arranged in the soil layer behind the gravel catchment layer 2 and is not more than the height of the tile landscape layer 1, and the moisture collection box is arranged in the soil layer in a lower-lying mode.

Referring to fig. 7, the tile landscape layer 1 is a retaining wall facade structure exposed outside the soil layer, the inner layer of the tile landscape layer 1 is provided with landscape walls 101 stacked by tiles, the placement mode is beautiful and regular and is not limited to a mode, the bottom of the tile landscape layer 1 is provided with a base 102 of a drainage groove 104, the base is buried under the ground, the drainage groove is in butt joint with a local sewer drain, and the periphery of the drainage groove is provided with a brick frame 103 for fixing the inner layer tile stacking walls 101.

Referring to fig. 4, a gravel water collecting layer 2 is arranged close to the rear of the tile landscape layer 1, a porous permeable plate 201 is respectively arranged at the front and the rear of the gravel water collecting layer 2, and the diameter of a round hole on the porous permeable plate 201 is preferably not more than 1 cm. The two porous water permeable plates 201 are connected by the linking rods 202 at four corners, the linking rods 202 are aligned with the front brick frame 103, and the linking rods 202 can be additionally arranged at the center of each side according to the actual situation. Broken stones 203 are arranged between the two porous plates 201 for filling, and the size of the broken stones 203 is not smaller than the size of the round holes on the porous plates. Referring to fig. 3 and 5, the gravel catchment layer 2 can be replaced by a brick wall 4 with gaps, and the brick wall 4 with gaps is arranged with a certain gap from the ecological landscape layer 1. Set up moisture collection box 3 in the soil layer of 2 backs in rubble catchment layer, highly be not more than tile view layer 1's height, see fig. 6, moisture collection box 3 front end sets up leading water pipe 303, and moisture collection box main part 301 top sets up the apron 302 size that has the hole that leaks that can remove and can cover the moisture collection box main part 301 of below just, and the hole diameter that leaks is less than 1 centimetre, and quantity should be suitable more should not be few. The apertured cover plate 302 is provided with two directional handles 304. The penstock 303 is arranged in the soil layer 5. Referring to fig. 1 and 8, the water outlet at the front end of the water conduit is inclined downwards 305 and gradually expands in the horizontal direction to be close to a gravel catchment layer or a brick wall.

This small-size retaining wall with ecological effect of view, the main part comprises base, tile view layer, rubble catchment layer to and be located the moisture collecting box combination of rubble catchment layer back soil layer, has had seasonal view effect and ecological maintenance function concurrently when certain soil retaining and soil fixing ability, is particularly suitable for the view type retaining wall construction that requires not high to soil retaining structure intensity.

Claims

1. Retaining wall with ecological effect of view, including tile view layer, rubble catchment layer or the brick wall that has the crack, moisture collecting box, base, characterized by: the tile landscape layer is a retaining wall front structure exposed outside the soil layer, the inner layer of the tile landscape layer is provided with landscape walls stacked by tiles, and a brick frame is arranged around the landscape walls to fix the inner layer of the tile stacked walls; the bottom of the tile landscape layer is arranged on the base of the drainage groove; a gravel water collecting layer or a brick wall with gaps is arranged close to the rear part of the tile landscape layer; the gravel catchment layer comprises a porous permeable plate arranged in front and back respectively, and gravel filled between the two connected porous permeable plates; a water collecting box is arranged in a soil layer behind the gravel water collecting layer or the brick wall with gaps, a water conduit communicated with the front end of the water collecting box is arranged in the soil layer, and a water outlet of the water conduit is close to or in contact with the gravel water collecting layer or the brick wall.

2. A retaining wall with landscape ecological effects as claimed in claim 1, characterized in that: the water outlet of the water conduit is inclined downwards and gradually expands in the horizontal direction.

3. A retaining wall with landscape ecological effects as claimed in claim 1, characterized in that: the upper part of the moisture collecting box is provided with a movable porous cover plate, and the porous cover plate is provided with a handle.

4. Retaining wall with landscape ecological effect according to claim 1, characterized in that: the tiles are semicircular, the tiles in the landscape wall are provided with a plurality of layers, the tiles on each layer comprise a plurality of adjacent tiles with upward openings, and the tiles with downward openings are arranged on the adjacent tiles with upward openings.

5. Retaining wall with landscape ecological effect according to claim 1, characterized in that: the base with the drainage groove is buried under the ground, and the upper surface of the base is flush with the ground.

6. Retaining wall with landscape ecological effect according to claim 1, characterized in that: the diameter of the round hole on the porous permeable plate is not more than 1 cm, and the size of the broken stone is not less than that of the round hole.

7. Retaining wall with landscape ecological effect according to claim 1, characterized in that: and linking rods are arranged at four corners between the front porous plate and the rear porous plate and connected with each other, and the linking rods are aligned with the front square brick frame.