CN213653348U

CN213653348U - Simple and easy environment-friendly slag heap district upside slope surface cuts drainage facility

Info

Publication number: CN213653348U
Application number: CN202021812045.6U
Authority: CN
Inventors: 黄斌; 马力; 刘晖; 田红卫; 仲康; 程龙; 王余杰
Original assignee: Changjiang Institute of Survey Planning Design and Research Co Ltd
Current assignee: Changjiang Institute of Survey Planning Design and Research Co Ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-07-09
Anticipated expiration: 2030-08-26

Abstract

The utility model provides a simple environment-friendly slag-piling area upper slope surface water cutting and draining facility, which comprises a water retaining structure, a bottom anchoring facility and a top surface planting groove, wherein the water retaining structure is arranged on the slope surface, the anchoring facility is arranged at the bottom of the water retaining structure, the water retaining structure is fixed on the slope surface by utilizing the anchoring facility, and the top surface of the anchoring facility is protected by adopting a protective cover; the top surface planting grooves are arranged on the top surface of the water retaining structure, and grass irrigation and climbing plants are planted in the top surface planting grooves. The utility model discloses the structure is firm, and is less to earth's surface disturbance and destruction to the ecology to can beautify ecological environment along the line. The utility model discloses the technique is simple, and the construction is rapid, can satisfy the heap sediment district upside and cut the requirement of drainage and beautify the environment. Meanwhile, the facility is quick in construction, low in cost, free of influence on the slag abandoning progress of the lower slag stacking area, applicable to various slag abandoning fields and water interception and drainage of the upper slope surface of a loose accumulation body, and wide in applicability.

Description

Simple and easy environment-friendly slag heap district upside slope surface cuts drainage facility

Technical Field

The utility model relates to a slope surface of heap sediment district upside cuts drainage facility, concretely relates to slope surface of simple and easy environment-friendly heap sediment district upside cuts drainage facility.

Background

In the construction process of linear engineering such as highway engineering, railway engineering, irrigation channels and other engineering, redundant excavating materials are intensively arranged on the slope and small-sized channels along the construction line due to topographic conditions, traffic conditions and other reasons. The slope surface of the upper side of the partial slag stacking area is steep and has no traffic roads, and the conventional drainage and interception ditch is difficult to construct before slag abandoning due to the reasons of road obstruction, construction difficulty and the like, so that safety risks are brought to the slag abandoning field, engineering construction is influenced, and even traffic, public infrastructures and the like on the lower side of the slag abandoning field are endangered.

Meanwhile, a large number of grey exposed structures and high and steep excavation side slopes are formed by construction of the drainage and interception ditches, so that the surrounding ecological environment is greatly destroyed, and the requirements of ecological harmonious society and the era development of green water mountains are not met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy environment-friendly heap sediment district upside domatic cutting drainage facility satisfies the requirement of cutting the drainage and beautifying the environment, for domatic cutting drainage provides a scheme, provides a thinking for the domatic cutting drainage facility of heap sediment district upside.

The technical scheme of the utility model:

a simple environment-friendly slag-stacking area upper slope surface water-intercepting and draining facility comprises a water-retaining structure, a bottom anchoring facility and a top surface planting groove, wherein the water-retaining structure is arranged on a slope surface, the anchoring facility is arranged at the bottom of the water-retaining structure, the water-retaining structure is fixed on the slope surface by utilizing the anchoring facility, and the top surface of the anchoring facility is protected by a protective cover; the top surface planting grooves are arranged on the top surface of the water retaining structure, and grass irrigation and climbing plants are planted in the top surface planting grooves.

The water retaining structure is a hard plastic or aluminum alloy hollow box structure and comprises a vertical section and a top arc section, the net width in the water retaining structure is 0.2-0.3 m, and the wall thickness is 5-10 mm; and a hollow box structure of the water retaining structure is filled with a fine grain C20 concrete layer, a layer of HRB 400-grade structural reinforcing mesh with the diameter of 8-12 mm is arranged, and the fine grain C20 concrete layer is filled to the bottom of the planting groove of the top planting groove.

The length of the straight section is 0.3-1.0 m, and the height of the top surface arc line section is 0.3-0.5 m.

The anchoring facilities are made of HRB 400-grade steel bars with the diameter of 25-32 mm, the length of 0.5-4.5 m, the anchoring facilities are arranged in double rows, and the line spacing is 0.5m multiplied by 1.5 m; the protective cover is made of aluminum alloy and is of a circular structure, the diameter of the protective cover is 28-35 mm, the height of the protective cover is 1cm, and the wall thickness of the protective cover is 3-5 mm.

The top surface planting groove is made by backfilling planting soil in a concave cavity formed by the top surface of the water retaining structure, the width of the top surface planting groove is 0.2-0.3 m, and the depth of the top surface planting groove is 0.3-0.5 m.

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

(1) small disturbance surface area, short disturbance time and good environment beautifying effect. On one hand, the facility has smaller bottom surface area, smaller contact area with the ground surface, and an empty box structure, so that the construction time is shorter; on the other hand, the concave cavity formed on the top surface of the water retaining structure is used for earthing and greening, so that vegetation can be quickly recovered, and the line of the facility can be beautified and greened better.

(2) The structure is stable. This facility utilizes the fixed water retaining structure of anchor facility, and the inside concrete that fills of water retaining structure, under the effect of stock, concrete, the structure is constructed, and the structure is firm.

(3) The technology is simple and the construction is rapid. The device adopts hard plastic or aluminum alloy hollow box structure, steel bar, concrete, planting soil and other materials which are widely applied in various industries, the materials are convenient to obtain, and the technology is simple; the construction process is simple and the construction is rapid.

(4) The effect is better, extensive applicability. After the facility is constructed, the requirements of intercepting and draining water and beautifying the environment at the last time in the slag piling area can be met. Meanwhile, the facility is quick in construction, low in cost, free of influence on the project slag discarding progress, applicable to various slag discarding fields and upper side water interception and drainage of loose accumulation bodies, and wide in applicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

the numbers in the figure respectively indicate 1-water retaining structure, 2-construction reinforcing mesh, 3-anchoring facility, 4-protective cover, 5-C20 fine concrete layer, 6-planting groove bottom, 7-top planting groove, 8-irrigation and climbing plant, 9-water level and 10-slope.

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.

As shown in fig. 1, a simple environment-friendly slag-piling area upper slope surface water-intercepting and draining facility comprises a water-retaining structure 1, an anchoring facility 3 and a top surface planting groove 7, wherein the water-retaining structure 1 is arranged on a slope surface 10, the anchoring facility 3 is arranged at the bottom of the water-retaining structure 1, the water-retaining structure 1 is fixed on the slope surface by the anchoring facility 3, and the top surface of the anchoring facility 3 is protected by a protective cover 4; the top surface planting grooves 7 are arranged on the top surface of the water retaining structure 1, and grass irrigation and climbing plants 8 are planted in the top surface planting grooves 7.

The water retaining structure 1 is a hard plastic or aluminum alloy hollow box structure and comprises a vertical section and a top arc section, the internal clear width of the water retaining structure 1 is 0.2-0.3 m, and the wall thickness is 5-10 mm; a hollow box structure of the water retaining structure 1 is filled with a fine grain C20 concrete layer 5, a layer of structural reinforcing mesh 2 with the diameter of 8-12 mm and the HRB400 level is arranged, and the fine grain C20 concrete layer 5 is filled to the bottom 6 of a planting groove 7 on the top surface.

The anchoring facilities 3 are made of HRB 400-grade steel bars with the diameter of 25-32 mm, the length of 0.5-4.5 m, the anchoring facilities are arranged in double rows, and the line spacing is 0.5m multiplied by 1.5 m; the protective cover 4 is made of aluminum alloy and is of a circular structure, the diameter of the protective cover is 28-35 mm, the height of the protective cover is 1cm, and the wall thickness of the protective cover is 3-5 mm.

The top surface planting groove 7 is made by backfilling planting soil in a concave cavity formed on the top surface of the water retaining structure 1, the width of the top surface planting groove 7 is 0.2-0.3 m, and the depth of the top surface planting groove is 0.3-0.5 m.

As shown in figure 1, the top planting groove 7 has a groove width of 0.2-0.3 m and a groove depth of 0.3-0.5 m; the measure of the plants in the grooves is planting and irrigating grass, wherein the shrubs are mixed by properly growing flower shrubs, the distance between the plants is 1.0-2.0 m, proper grass seeds are sown under the forest, and the sowing amount is 80kg/hm²(ii) a One row of climbing plants is planted on the side of the groove wall close to the downhill, and the planting distance is 0.3 m.

The utility model provides a slope surface of side cuts drainage facility on simple and easy environment-friendly heap sediment district, the above-mentioned slope surface of side cuts drainage facility that is used for the heap sediment district of practicality has and includes following step:

(1) construction preparation, namely repairing the existing or newly-built construction sidewalk in the abandoned dreg yard to meet the transportation requirements of pedestrians and construction materials, meeting the requirements of water supply, electrification, communication, site leveling and the like, and creating conditions for engineering start.

(2) And (3) site cleaning construction, namely manually cleaning vegetation, loose soil and the like along the water cutting and drainage facilities according to topographic and geological conditions along the line.

(3) Constructing a bottom anchoring structure, namely firstly drilling and cleaning holes by using a handheld drilling machine; and secondly, inserting the anchor rod into the hole, and pouring cement mortar to seal the hole.

(3) The construction of the water retaining structure, firstly, manual grooving is adopted; secondly, an empty box structure for transporting water retaining by people or the existing road is utilized, the empty opening on the empty box structure penetrates into the anchor rod at the bottom, and the protective cover is screwed on; a structural reinforcing mesh is put into the empty box structure of the vertical section and is fixed by lead wires and thin reinforcing steel bars; c20 fine concrete is sprayed into the empty box by a spray gun, and an inserted vibrating rod is adopted for vibrating; curing the concrete regularly to ensure that the concrete meets the strength requirement; and finally, backfilling concave lands on two sides of the water retaining structure.

(4) The top surface planting groove structure construction, firstly, artificially replying planting soil into the planting groove, and manually flattening; artificially digging holes to plant shrubs, climbing plants and broadcasting grass seeds, and developing nursery stock tending measures such as irrigation, fertilization, deinsectization, sun protection, freezing resistance and the like in a natural recovery period.

The utility model discloses a simple and easy environment-friendly heap slag district upside domatic water cutting and discharging facility, the structure is firm, beautifies the environment and resumes ecological effectual. The facility is additionally provided with a greening planting structure on the basis of the slag blocking structure, and on one hand, the facility is stable in structure, small in disturbance ground area, short in disturbance time, simple in technology and rapid in construction; on the other hand, the groove on the water retaining facility is used for containing nutrient soil and planting grass, so that the effect of beautifying the environment can be achieved, and a stable plant growing environment can be created. The device adopts hard plastic or aluminum alloy hollow box structure, steel bar, concrete, planting soil and other materials which are widely applied in various industries, the materials are convenient to obtain, and the technology is simple; the related construction process is simple and the construction is rapid; the construction process is simple and the construction is rapid. The effect is better, extensive applicability. After the facility is constructed, the requirements of intercepting and draining water and beautifying the environment can be met. Meanwhile, the facility is quick in construction, low in cost, free of influence on the project slag discarding progress, applicable to various slag discarding fields and drainage of the upper slope surface of a loose accumulation body, and wide in applicability.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The simple environment-friendly slag-stacking area upper slope water interception and drainage facility is characterized by comprising a water retaining structure (1), anchoring facilities (3) and a top surface planting groove (7), wherein the water retaining structure (1) is arranged on a slope surface (10), the anchoring facilities (3) are arranged at the bottom of the water retaining structure (1), the anchoring facilities (3) are used for fixing the water retaining structure (1) on the slope surface, and the top surface of the anchoring facilities (3) is protected by a protective cover (4); the top surface planting grooves (7) are arranged on the top surface of the water retaining structure (1), and grass irrigation and climbing plants (8) are planted in the top surface planting grooves (7).

2. The facility for intercepting and draining water on the upper slope of the simple and environment-friendly slag stacking area as claimed in claim 1, wherein the water retaining structure (1) is a hard plastic or aluminum alloy hollow box structure, and comprises a straight section and a top arc section, the clear width of the interior of the water retaining structure (1) is 0.2-0.3 m, and the wall thickness is 5-10 mm; a hollow box structure of the water retaining structure (1) is filled with a fine grain C20 concrete layer (5), a layer of structural reinforcing mesh (2) with the diameter of 8-12 mm and the HRB400 level is arranged, and the fine grain C20 concrete layer (5) is filled to the bottom (6) of the planting groove of the top planting groove (7).

3. The facility for intercepting and draining water on the upper slope of the simple and environment-friendly slag dump as claimed in claim 2, wherein the length of the straight section is 0.3-1.0 m, and the height of the top surface arc section is 0.3-0.5 m.

4. The simple and environment-friendly slag-stacking area upper slope intercepting and draining facility as claimed in claim 1, wherein the anchoring facility (3) is made of HRB 400-grade steel bars with the diameter of 25-32 mm, the length is 0.5-4.5 m, the anchoring facility is arranged in two rows, and the row spacing is 0.5m multiplied by 1.5 m; the protective cover (4) is made of aluminum alloy and is of a circular structure, the diameter of the protective cover is 28-35 mm, the height of the protective cover is 1cm, and the wall thickness of the protective cover is 3-5 mm.

5. The facility for intercepting and draining water on the upper slope of the simple and environment-friendly slag stacking area as claimed in claim 1, wherein the top planting groove (7) is made by backfilling planting soil in a concave cavity formed on the top surface of the water retaining structure (1), the width of the top planting groove (7) is 0.2-0.3 m, and the depth of the top planting groove is 0.3-0.5 m.