CN216130151U - Prevent that rainstorm from scouring side slope in mine is administering - Google Patents
Prevent that rainstorm from scouring side slope in mine is administering Download PDFInfo
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- CN216130151U CN216130151U CN202122605916.8U CN202122605916U CN216130151U CN 216130151 U CN216130151 U CN 216130151U CN 202122605916 U CN202122605916 U CN 202122605916U CN 216130151 U CN216130151 U CN 216130151U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to a prevent that rainstorm from scouring side slope in mine is administered belongs to the mine and administers the engineering field, including the slope body, the domatic slope that is the multiple platform district that the ladder was arranged and is located the slope between the adjacent platform district from bottom to top of slope body, the surface in platform district is provided with the rectangular pieces of land in a field that arrange the setting with great ease, thereby arranges the rectangular pieces of land in a field that sets up with great ease through making the surface in platform district form a plurality of retaining structures. This application has the effect that makes the side slope be difficult for being washed out because of the torrential rain.
Description
Technical Field
The application relates to the field of mine treatment engineering, in particular to a method for preventing rainstorm from scouring a side slope in mine treatment.
Background
Along with the development of mineral resources, the stockpiling of a large amount of solid wastes not only causes the waste of resources, but also brings great harm to the mine ecological environment and human existence, such as occupying a large amount of land, destroying forests, destroying landforms, vegetation and natural landscapes, and easily causing water and soil loss and the change of the ecological environment.
The solid waste treatment of mines mostly adopts stacking treatment, namely, the solid waste is directly stacked to a length which is defined in advance and is ready. The solid waste heap of a mine is often subjected to a ramp rate method. The slope rate method is a treatment method which adjusts and controls the height and the slope of the side slope without adopting other reinforcement measures, and is also called slope cutting (or slope brushing) in engineering. When the slope rate method is adopted, attention should be paid to the principle of guiding the water system to keep smooth. When the side slope is higher, layered excavation, broken line type or step type slope caving is preferably adopted, slope caving can also be carried out according to different slope rates according to the change condition of a rock-soil layer of the side slope, and a slope protection way is arranged in the middle of the step type side slope.
In view of the above-mentioned related technologies, the inventor thinks that in rainy season, the mountainous area is often exposed to heavy rain, so that the treated side slope is easily destroyed or pulled into a trench, the treatment effect is greatly reduced, and even rework, time and labor are consumed.
SUMMERY OF THE UTILITY MODEL
In order to make the side slope be difficult for being washed out because of the torrential rain, this application provides a prevent that the torrential rain from washing out the side slope in the mine is administered.
The application provides a prevent that rainstorm from scouring side slope in mine treatment adopts following technical scheme:
the utility model provides a prevent that rainstorm from scouring side slope in mine is administered, includes the slope body, the domatic slope that includes a plurality of platform districts that are the ladder range from bottom to top and be located between the adjacent platform district, the surface in platform district is provided with the rectangular pieces of land in a field that arrange with great ease and sets up, thereby arranges the rectangular pieces of land in a field that sets up with great ease through making the surface in platform district form a plurality of retaining structures.
Through adopting above-mentioned technical scheme, through forming a plurality of retaining structures on the platform district to make the rainwater can be stored up in the inside of retaining structure, reduce the flow that the rainwater went up water along the slope of the slope body, protect the domatic of the slope body, make the domatic difficult quilt of the slope body wash out.
Optionally, the height of the surface of the platform area gradually increases from the end connected with the slope surface located above to the end connected with the slope surface located below.
Through adopting above-mentioned technical scheme, make the surface in platform district form a reverse slope, when the rainwater flowed to platform district surface, because the reverse slope in platform district makes hydroenergy enough flow in the inside that lies in the retaining structure on platform district surface, make the rainwater can store up in the inside that holds the water structure.
Optionally, the surface of the slope surface is covered with a protective net.
By adopting the technical scheme, the slope surface of the slope body is further protected through the protective net, so that the slope surface of the slope body is not easy to slide.
Optionally, a ridge is arranged at one end, close to the slope surface connected below, of the surface of the platform area.
By adopting the technical scheme, the rainwater can be further limited to flow from the platform area to the slope surface below the platform area through the earth ridges, and the amount of water flowing to the slope surface is reduced.
Optionally, a drainage groove is formed in the slope surface and extends from the top end of the slope surface to the bottom end of the slope surface, a drainage groove is formed in the surface of the slope surface, the drainage groove is transversely formed in the surface of the slope surface, and the drainage groove is communicated with the drainage groove.
Through adopting above-mentioned technical scheme, flow to the drainage groove along the slope when the rainwater, water enters into the drainage groove and flows to the drainage ditch groove direction, and the mouth week flows to the platform district that is located the below along the drainage groove on, reduces the area that erodees of rainwater to the slope.
Optionally, the bottom of the slope body is provided with a retaining wall enclosing the slope body on the inner side, and the bottom of the retaining wall is provided with a water outlet.
Through adopting above-mentioned technical scheme, the barricade can carry out the side direction to the bottom of the slope body and strut to make the bottom department of the slope body more stable, make the difficult condition that appears collapsing of bottom department of the slope body.
Optionally, the inside of the slope body is provided with a drainage pipeline communicated with the outer side of the bottom end of the slope body, and the drainage pipeline is communicated with each water storage structure through a communicating pipe.
Through adopting above-mentioned technical scheme, will enter into the inside water of retaining structure and send into the inside of the slope body at first, finally discharge the outside of the slope body along drainage pipe, can prevent to store up too much rainwater in platform district department, can reduce the rainwater simultaneously and to the domatic washing away of the slope body, reduce the probability that the slope body is washed away by the rainwater.
Optionally, drainage tube includes vertical setting and is the catchment section of slope form and is located catchment section bottom and is the water supply section of level setting, water supply section with catchment section intercommunication, the one end that catchment section was kept away from to the water supply section extends to the outside of the slope body.
Through adopting above-mentioned technical scheme, catchment section slope sets up to can reduce the velocity of flow that enters into the water drainage pipeline internal water, make the rainwater that enters into water drainage pipeline can steady flow, reduce the rainwater and flow the influence that causes the slope body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the plurality of water storage structures are formed on the platform area, so that rainwater can be stored in the water storage structures, the flow of the rainwater along the slope surface of the slope body is reduced, the slope surface of the slope body is protected, and the slope surface of the slope body is not easy to be washed;
2. the retaining wall is arranged at the bottom end of the slope body, and can laterally support the bottom end of the slope body, so that the bottom end of the slope body is more stable, and the bottom end of the slope body is not easy to collapse;
3. through set up drainage pipe way in the slope body, can at first send into the inside of the slope body with the inside water that enters into water storage structure, finally along drainage pipe way discharge to the outside of the slope body, can prevent that the rainwater from storing up too much on the platform district, can reduce the rainwater simultaneously and to the domatic washing away of the slope body, reduce the probability that the slope body was washed out by the rainwater.
Drawings
FIG. 1 is a schematic structural diagram of the mine treatment of the first embodiment of the present application for preventing rainstorm from washing a side slope;
FIG. 2 is a cross-sectional view of a slope body for preventing rainstorm scouring of a side slope in mine treatment according to the first embodiment of the present application;
fig. 3 is a schematic structural diagram of the slope scouring prevention by rainstorm in mine treatment according to the second embodiment of the application;
FIG. 4 is a schematic structural diagram of a slope body for preventing a storm from washing a slope in mine management according to the second embodiment of the present application;
fig. 5 is a schematic structural view of the mine treatment of the third embodiment of the present application for preventing rainstorm from washing a slope.
Description of reference numerals: 1. a slope body; 11. a platform area; 12. a slope surface; 121. a drainage gutter; 122. a drainage groove; 123. a protective net; 2. bedding; 3. a reservoir; 4. a ridge of earth; 5. retaining walls; 51. a water outlet; 6. a drain line; 61. a water catchment section; 62. a water feeding section; 7. a communication pipe is provided.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The first embodiment is as follows:
the embodiment of the application discloses prevent that rainstorm from scouring the side slope in the mine is administered.
Referring to fig. 1, the side slope for preventing rainstorm from scouring in mine treatment comprises a slope body 1, the slope surface of the slope body 1 comprises a plurality of platform areas 11 which are sequentially arranged from bottom to top, and the platform areas 11 are arranged in a ladder shape. The platform area 11 and the slope body 1 are integrally formed. Two adjacent platform areas 11 are connected through inclined slope surfaces 12.
The surface of the platform area 11 is provided with a plurality of ridges 2 which are arranged in a criss-cross mode, and the ridges 2 and the platform area 11 are integrally formed. A lattice-like structure is formed on the surface of the land area 11 by the ridges 2 arranged in a criss-cross pattern. The mesh of the grid-like structure forms a reservoir 3.
When taking place the torrential rain, the rainwater can flow into the inside of the cistern 3 that forms and catchment to reduce the washing away to the domatic of slope body, reduce the condition that the landslide appears in the slope body, thereby make the difficult quilt of slope body wash away.
Referring to fig. 2, the surface of the plateau 11 gradually increases in height from the end connected to the slope surface 12 located above to the end connected to the slope surface located below, so that the surface of the plateau 11 forms a reverse slope.
Referring to fig. 1 and 2, a ridge 4 is formed at one end of the surface of the platform area 11 connected with the slope surface positioned below.
The implementation principle of preventing rainstorm from scouring the side slope in the mine treatment of the embodiment of the application is as follows: when raining, the reservoir 3 on the surface of the platform area 11 can collect rainwater, so that the rainwater is stored in the reservoir 3, and the amount of water flowing onto the slope surface 12 is reduced, so that the scouring of the water on the slope surface 12 of the slope body 1 is reduced. Meanwhile, the flow velocity of the slope surface of the slope body 1 flowing through the platform area 11 can be relieved, so that the slope surface of the slope body 1 is not easily washed down in the case of rainstorm.
Example two:
the embodiment of the application discloses prevent that rainstorm from scouring the side slope in the mine is administered.
Referring to fig. 3 and 4, the difference between the second embodiment and the first embodiment is:
a drainage groove 121 is further formed in the slope surface of each slope surface 12 from the top end of the slope surface to the bottom end of the slope surface 12, and two ends of the drainage groove 121 are connected with the adjacent platform areas 11 respectively. The surface of the slope surface 12 is also provided with a drainage groove 122 arranged transversely, and one end of the drainage groove 122 facing the drainage groove 121 communicates with the inside of the drainage groove 121.
The bottom end of the slope body 1 is provided with a retaining wall 5 which encloses the bottom end of the slope body 1, and the inner wall surface of the retaining wall 5 is abutted to the slope body 1. A water outlet 51 penetrating the retaining wall 5 is provided at the bottom end of the retaining wall 5, and water flowing down from the surface of the slope body 1 passes through the water outlet 51 to flow to the outside of the retaining wall 5.
Through setting up barricade 5 and thus can consolidate the bottom of the slope body 1 to increase the structural strength of the slope body 1, make the bottom of the slope body 1 be difficult for being collapsed when receiving rivers impact.
The surface of the slope surface 12 is further provided with a protective net 123 paved on the surface of the slope surface 12, and the protective net 123 is a three-dimensional vegetation net. One side of the protection net 123, which is located at the top end of the slope surface 12, is fixed on the platform area 11 located above through an earth anchor, and one side of the protection net 123, which is located at the bottom end of the slope surface 12, is fixed on the platform area 11 located below through an earth anchor.
The implementation principle of preventing rainstorm from scouring the side slope in the mine treatment of the embodiment of the application is as follows: when rainwater flows down the surface of the sloped surface 12, the rainwater flows along the drainage channel 122 into the drainage channel 121 to reduce the amount of water flowing through the surface of the sloped surface 12 as it flows into the drainage channel 122.
Example three:
the embodiment of the application discloses prevent that rainstorm from scouring the side slope in the mine is administered.
Referring to fig. 5, the difference between the third embodiment and the first embodiment is: be located the pre-buried drain line 6 that has of inside of slope body 1, drain line 6 is including vertical setting and be catchment section 61 of slope form and the water supply section 62 that is located catchment section 61 bottom and is linked together with catchment section 61, and the one end that water supply section 62 kept away from catchment section 61 extends to the outside of slope body 1.
Each reservoir 3 is communicated with the inside of the water collecting section 61 of the drain pipeline 6 through a communicating pipe 7. The rainwater entering the interior of the reservoir 3 flows along the communication pipe 7 to the drainage pipeline 6 and finally is discharged to the outside of the slope body 1 through the water feeding section 62.
The implementation principle of preventing rainstorm from scouring the side slope in the mine treatment of the embodiment of the application is as follows: the communicating pipe 7 and the drainage pipeline 6 are used for introducing rainwater into the slope body 1, so that the scouring of the rainwater on the slope surface of the slope body 1 is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a prevent that rainstorm from scouring side slope in mine is administered, includes slope body (1), the domatic a of slope body (1) includes a plurality of platform districts (11) that are the ladder arrangement from bottom to top and is located ramp surface (12) between adjacent platform district (11), its characterized in that: the surface of the platform area (11) is provided with ridges (2) which are arranged vertically and horizontally, and a plurality of water storage structures are formed on the surface of the platform area (11) through the ridges (2) which are arranged vertically and horizontally.
2. The mine treatment of claim 1, wherein the slope is protected from rainstorm erosion: the height of the surface of the platform area (11) is gradually increased from one end connected with the slope surface (12) positioned above to one end connected with the slope surface (12) positioned below.
3. The mine treatment of claim 1, wherein the slope is protected from rainstorm erosion: the surface of the slope surface (12) is covered with a protective net (123).
4. The mine treatment of claim 1, wherein the slope is protected from rainstorm erosion: and a soil bank (4) is arranged at one end of the surface of the platform area (11) close to the slope surface (12) connected below.
5. The mine treatment of claim 1, wherein the slope is protected from rainstorm erosion: be provided with on slope face (12) from the top of slope face (12) to drainage ditch groove (121) that the bottom direction of slope face (12) set up, the surface of slope face (12) still is provided with drainage slot (122) of horizontal setting, drainage slot (122) with drainage ditch groove (121) are linked together.
6. The mine treatment of claim 1, wherein the slope is protected from rainstorm erosion: the bottom of the slope body (1) is provided with a retaining wall (5) which encloses the slope body (1) on the inner side, and the bottom of the retaining wall (5) is provided with a water outlet (51).
7. The mine treatment of claim 1, wherein the slope is protected from rainstorm erosion: the water storage device is characterized in that a drainage pipeline (6) communicated with the outer side of the bottom end of the slope body (1) is arranged inside the slope body (1), and the drainage pipeline (6) is communicated with each water storage structure through a communicating pipe (7).
8. The mine treatment system for preventing rainstorm erosion of a slope according to claim 7, wherein: drainage pipe way (6) including vertical setting and be catchment section (61) of slope form and be located catchment section (61) bottom and be water supply section (62) that the level set up, water supply section (62) with catchment section (61) are linked together, the one end that catchment section (61) were kept away from in water supply section (62) extends to the outside of the sloping body (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605916.8U CN216130151U (en) | 2021-10-27 | 2021-10-27 | Prevent that rainstorm from scouring side slope in mine is administering |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122605916.8U CN216130151U (en) | 2021-10-27 | 2021-10-27 | Prevent that rainstorm from scouring side slope in mine is administering |
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| CN216130151U true CN216130151U (en) | 2022-03-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922205A (en) * | 2022-06-02 | 2022-08-19 | 河海大学 | Detachable drainage device for preventing foreign soil from scouring |
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2021
- 2021-10-27 CN CN202122605916.8U patent/CN216130151U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922205A (en) * | 2022-06-02 | 2022-08-19 | 河海大学 | Detachable drainage device for preventing foreign soil from scouring |
| CN114922205B (en) * | 2022-06-02 | 2023-11-03 | 河海大学 | Detachable drainage device for preventing foreign soil from scouring |
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