CN217580234U - Drainage treatment structure for hillside refuse dump - Google Patents
Drainage treatment structure for hillside refuse dump Download PDFInfo
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- CN217580234U CN217580234U CN202221690282.9U CN202221690282U CN217580234U CN 217580234 U CN217580234 U CN 217580234U CN 202221690282 U CN202221690282 U CN 202221690282U CN 217580234 U CN217580234 U CN 217580234U
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Abstract
The utility model provides a structure is administered with drainage to hillside refuse dump, including enclosing fender, infiltration unit and walking the water pipe. Wherein, enclose the outer fringe that the fender was used for enclosing to establish in hillside refuse dump bottom. The water seepage units are provided with a plurality of groups, and the water seepage units of each group are arranged at intervals along a first direction; every group infiltration unit includes the infiltration pipe that a plurality of intervals set up, and every infiltration pipe all sets up along vertical direction. The water pipes are arranged in a one-to-one correspondence manner, and are positioned at the bottom of the hillside soil discharge field and above the ground surface; one end of each water running pipe is communicated with the corresponding water seepage pipe, the other end of each water running pipe penetrates through the enclosure and extends out, and the water running pipes are used for discharging water seeped into the water seepage pipes. The utility model provides a hillside is drainage treatment structure for refuse dump can effectually discharge infiltration to the inside water of hillside refuse dump, prevents that the landslide refuse dump from taking place the unstability, and the drainage effect is good, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the refuse dump is administered, concretely relates to structure is administered with drainage to hillside refuse dump.
Background
The refuse dump is a place for intensively discharging mine mining wastes, and is a giant artificial loose pad. The hillside dump is generally in a step shape and is formed by stacking a plurality of layers of platforms. Due to rainfall, a large amount of water accumulated on the surface of the hillside waste dump can continuously permeate into the waste dump under the condition of not timely draining. A large amount of water can be gathered in the hillside refuse dump, the material strength in the refuse dump is seriously eroded, when the internal water pressure is large or an erosion layer is serious, a weak layer can be formed in the refuse dump, the stability of the refuse dump is reduced, and the refuse dump instability in the hillside refuse dump can cause disasters and major engineering accidents in the mine refuse dump, thereby causing serious influence on the safe production of the mine.
Among the prior art, to the drainage improvement in hillside refuse dump, set up the escape canal on the platform top layer of echelonment usually, then discharge the rainwater through the escape canal, this kind of structure though can play certain drainage effect, but drainage effect is not good, and a large amount of rainwater still can permeate to inside, and the inside ponding of hillside refuse dump discharges slowly or can't discharge moreover, and the practicality is poor. In addition, the hillside refuse dump is backed on the mountain body, water seeped from the mountain body can also seep into the hillside refuse dump and cannot seep into the ground surface below the hillside refuse dump, and therefore the stability of the refuse dump cannot be effectively improved.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a structure is administered with drainage to hillside refuse dump aims at solving the poor problem of practicality that current hillside refuse dump leads to because of the drainage effect is poor.
In order to achieve the purpose, the utility model adopts the technical proposal that: the utility model provides a structure is administered with drainage in hillside refuse dump, includes:
the enclosure is used for enclosing the outer edge of the bottom of the hillside refuse dump; setting a horizontal direction of a hillside dump extending to the outside of a mountain body as a first direction, and setting a horizontal direction vertical to the first direction as a second direction;
the water seepage units are arranged in multiple groups, are arranged at intervals along the first direction and are used for being in one-to-one correspondence with each layer of stepped platforms of the hillside soil dump; each group of water seepage units comprises a plurality of water seepage pipes arranged at intervals, each water seepage pipe is arranged along the vertical direction, and each water seepage pipe is used for water in a hillside refuse dump to seep; and
a plurality of water passing pipes are arranged, each water passing pipe corresponds to each water seepage pipe one by one, and each water passing pipe is positioned at the bottom of the hillside refuse dump and above the ground surface; one end of each water running pipe is communicated with the corresponding water seepage pipe, the other end of each water running pipe penetrates through the enclosure and extends out, and the water running pipes are used for discharging water which penetrates into the water seepage pipes.
In one possible implementation, the water seepage pipe comprises a water storage part and a water seepage part; the water storage part is positioned below a contact surface between the ground surface and the hillside dump; the water seepage part is positioned above the water storage part and above a contact surface between the earth surface and a hillside waste dump so as to communicate with the corresponding water running pipes, and a plurality of first water seepage holes are uniformly distributed on the side wall of the water seepage part;
wherein, the top of infiltration portion sets up with the echelonment platform parallel and level that corresponds.
In a possible implementation manner, one end of the water running pipe, which is communicated with the water seepage pipe, is set as a water inlet end, and one end of the water running pipe, which extends out of the enclosure, is set as a water outlet end; the height of the water inlet end is higher than that of the water outlet end.
In a possible implementation manner, a plurality of second water seepage holes are uniformly distributed on the side wall of the water outlet pipe.
In one possible implementation manner, the enclosure is made of reinforced concrete; enclose and keep off along vertical direction setting, the top of enclosing the fender is located the earth's surface top, and the bottom is located the contact surface below earth's surface and hillside refuse dump.
In a possible implementation manner, a drainage ditch is arranged on the outer side of the enclosure and used for receiving water guided out by the water running pipe and guiding the water to the river channel.
In a possible implementation manner, the drainage management structure for the hillside waste dump further comprises a plurality of anchor cables, each anchor cable is arranged along the first direction and arranged at intervals along the second direction, one end of each anchor cable is fixedly connected with the mountain body, and the other end of each anchor cable is fixedly connected with the surrounding barrier and used for anchoring the surrounding barrier to the mountain body.
In this implementation way/application example, enclose the fender and enclose the outer fringe of establishing in the bottom of hillside refuse dump, can protect the hillside refuse dump in the outside of hillside refuse dump, and then prevent that the hillside refuse dump wholly from appearing sliding on the surface of the earth, and then guarantee the stability of hillside refuse dump to a certain extent. And a plurality of infiltration pipes that correspond the setting with each layer echelonment platform in hillside refuse dump can supply the infiltration to the inside water infiltration of hillside refuse dump, derives to enclosing through the water pipe moreover and keeps off the outside, and this kind of structure can be effectual carries out the discharge treatment to the infiltration to the inside water in hillside refuse dump, prevents that the hillside refuse dump from taking place the unstability, and drainage effect is good, and the practicality is strong.
Drawings
Fig. 1 is a schematic cross-sectional view of a drainage management structure for a hillside refuse dump (including a mountain and the hillside refuse dump) according to an embodiment of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a drainage management structure for a hillside refuse dump provided by the embodiment of the utility model;
description of reference numerals:
10. fencing; 20. a water seepage unit; 21. a water seepage pipe; 211. a water storage section; 212. a water seepage part; 213. a first water seepage hole; 30. a water pipe; 31. a second water seepage hole; 40. an anchor cable; 50. a mountain body; 60. and (4) the earth surface.
Detailed Description
In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a drainage control structure for a hillside refuse dump according to the present invention will now be described. The drainage treatment structure for the hillside refuse dump comprises a fence 10, a water seepage unit 20 and a water running pipe 30. The enclosure 10 is used for enclosing the outer edge of the bottom of the hillside refuse dump; the horizontal direction of the slope dump extending to the outside of the mountain 50 is set as a first direction, and the horizontal direction perpendicular to the first direction is set as a second direction. The water seepage units 20 are provided with a plurality of groups, and each group of water seepage units 20 are arranged at intervals along the first direction and are used for being arranged corresponding to each layer of stepped platforms of the hillside soil dump one by one; each group infiltration unit 20 includes the infiltration pipe 21 that a plurality of intervals set up, and every infiltration pipe 21 all sets up along vertical direction, and each infiltration pipe 21 is used for supplying the inside water infiltration of hillside refuse dump. A plurality of water pipes 30 are arranged, each water pipe 30 and each water seepage pipe 21 are arranged in a one-to-one correspondence manner, and each water pipe 30 is positioned at the bottom of the hillside refuse dump and above the ground surface 60; one end of each water flowing pipe 30 is communicated with the corresponding water seepage pipe 21, the other end of each water flowing pipe 30 penetrates through the enclosure 10 and extends out, and the water flowing pipe 30 is used for discharging water seeped into the water seepage pipe 21.
Compared with the prior art, the drainage treatment structure for the hillside waste dump provided by the embodiment has the advantages that the enclosure 10 encloses the outer edge of the bottom of the hillside waste dump, the hillside waste dump can be protected outside the hillside waste dump, the integral slippage of the hillside waste dump on the surface 60 is prevented, and the stability of the hillside waste dump is guaranteed to a certain extent. And a plurality of infiltration pipe 21 that correspond each layer echelonment platform with hillside refuse dump and set up can supply the infiltration to the inside water infiltration of hillside refuse dump, derive to enclosing through walking pipe 30 in addition and keep off the 10 outsides, and this kind of structure can be effectual carries out the discharge treatment to the infiltration to the inside water of hillside refuse dump, prevents that the hillside refuse dump from taking place the unstability, and drainage effect is good, and the practicality is strong.
It should be noted that, on the basis of this embodiment, green plants can be covered on the surface of the hillside refuse dump, and a plurality of drainage channels are built, so as to realize comprehensive drainage work.
In some embodiments, the water seepage pipe 21 can adopt a structure as shown in fig. 1. Referring to fig. 1, the water seepage pipe 21 includes a water storage portion 211 and a water seepage portion 212; the water storage part 211 is positioned below the contact surface of the ground surface 60 and the hillside refuse dump. The infiltration portion 212 is located the top of water storage portion 211, and is located the contact surface top of earth's surface 60 and hillside refuse dump to supply the water pipe 30 intercommunication of walking that corresponds, the equipartition has the first infiltration hole 213 of a plurality of on the lateral wall of infiltration portion 212. Wherein, the top of the water penetration portion 212 is flush with the corresponding stepped platform.
In the embodiment, since the side wall of the water storage part 211 has no water seepage holes, the water in the water storage part 211 can be stored and located in the ground surface 60, and when preparation on a hillside waste dump needs to be poured, the water stored in the water storage part 211 can be utilized by the water suction pump. The water seepage portion 212 can receive water seeping from the periphery of the water seepage portion and can be directly guided out by the water pipe 30, so that the water seeping into the hillside soil discharge field can be discharged.
It should be noted that the water storage portion 211 and the water penetration portion 212 may be both cement pipes, and are lowered by using the existing and mature drilling technology. A detachable end cap is provided at the top end of each water infiltration part 212 to prevent a person or an object from falling.
In some embodiments, the water conduit 30 may be configured as shown in FIG. 1. Referring to fig. 1, one end of the water pipe 30, which is communicated with the water seepage pipe 21, is set as a water inlet end, and one end extending out of the enclosure 10 is set as a water outlet end; the height of the water inlet end is higher than that of the water outlet end, and the water running pipe 30 which is obliquely arranged can ensure that water in the water seepage pipe 21 is quickly discharged by means of self gravity.
It should explain that because a plurality of infiltration pipes 21 can appear and lie in same straight line along first direction, can increase the length of walking water pipe 30 this moment, and direct and lie in a plurality of infiltration pipes 21 on same straight line and communicate simultaneously, this kind of structure can improve the utilization ratio of walking water pipe 30, and the practicality is strong.
In some embodiments, the water conduit 30 may be configured as shown in FIG. 2. Referring to fig. 2, a plurality of second water seepage holes 31 are uniformly distributed on the side wall of the water running pipe 30, and because the water running pipe 30 has a certain length, the second water seepage holes 31 can be used for water seepage around the water running pipe 21 and the enclosure 10, so that the area capable of receiving water seepage is increased, the structure is simple, and the practicability is high.
In this embodiment, the water receiving pipe may be a metal pipe.
In some embodiments, the enclosure 10 may be configured as shown in fig. 1. Referring to fig. 1, the enclosure 10 is made of reinforced concrete, which is convenient for building on site. Enclose fender 10 and set up along vertical direction, the top of enclosing fender 10 is located earth's surface 60 top, and the bottom is located earth's surface 60 and hillside refuse dump's contact surface below, and the stability of enclosing fender 10 can be guaranteed to this kind of structure. The height of the top end of the enclosure 10 can be set according to actual environment, and is preferably arranged in parallel with the first step of the step platform.
In some embodiments, the above-mentioned enclosure 10 may adopt a structure as shown in fig. 1. Referring to fig. 1, the cross section of the enclosure 10 is trapezoidal, that is, the thickness of the bottom end is greater than that of the top end, and this structure can ensure that the pressure from the lateral direction of the enclosure can be effectively resisted, so that the slope refuse dump is prevented from sliding on the contact surface with the ground surface 60, and further the instability of the slope refuse dump is prevented to a certain extent.
It should be noted that a plurality of through holes for the water supply and drainage pipes 30 to pass through need to be reserved on the enclosure 10.
In some embodiments, the enclosure 10 is provided with a drainage ditch on the outside thereof for receiving water guided by the water pipe 30 and guiding the water to the river, the drainage ditch may be made of concrete, and one end of the drainage ditch is connected to the river to ensure that the water is guided out from the hillside waste dump.
In some embodiments, referring to fig. 2, the drainage management structure for hillside dump further comprises a plurality of anchor cables 40, each anchor cable 40 is arranged along a first direction and spaced along a second direction, one end of each anchor cable 40 is fixedly connected to the mountain 50, and the other end of each anchor cable 40 is fixedly connected to the fender 10 for anchoring the fender 10 to the mountain 50. The setting of anchor rope 40 can guarantee to enclose fender 10 and be connected with massif 50, and then prevents to enclose fender 10 and receive the pressure in hillside waste dump and take place to remove, and this kind of structure can guarantee to enclose the stability of fender 10, and then prevents to a certain extent hillside waste dump unstability.
It should be noted that a plurality of mounting holes for anchoring the anchor cable 40 to pass through need to be reserved on the enclosure 10.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. Structure is administered with drainage to hillside refuse dump, its characterized in that includes:
the enclosure is used for enclosing the outer edge of the bottom of the hillside refuse dump; setting a horizontal direction of a hillside refuse dump extending to the outside of a mountain body as a first direction, and setting a horizontal direction vertical to the first direction as a second direction;
the water seepage units are arranged in multiple groups, are arranged at intervals along the first direction and are used for being in one-to-one correspondence with each layer of stepped platforms of the hillside soil dump; each group of water seepage units comprises a plurality of water seepage pipes arranged at intervals, each water seepage pipe is arranged along the vertical direction, and each water seepage pipe is used for water in a hillside refuse dump to seep; and
a plurality of water running pipes, wherein each water running pipe is arranged in one-to-one correspondence with each water seepage pipe, and each water running pipe is positioned at the bottom of the hillside soil discharge field and above the ground surface; one end of each water flowing pipe is communicated with the corresponding water seepage pipe, the other end of each water flowing pipe penetrates through the enclosure and extends out, and the water flowing pipes are used for discharging water permeating into the water seepage pipes.
2. The drainage management structure for the hillside refuse dump of claim 1, wherein the water seepage pipe comprises a water storage part and a water seepage part; the water storage part is positioned below a contact surface between the ground surface and the hillside dump; the water seepage part is positioned above the water storage part and above a contact surface between the earth surface and a hillside waste dump so as to communicate with the corresponding water running pipes, and a plurality of first water seepage holes are uniformly distributed on the side wall of the water seepage part;
wherein, the top of infiltration portion sets up with the echelonment platform parallel and level that corresponds.
3. The drainage management structure for the hillside refuse dump according to claim 1, wherein one end of the water running pipe communicating with the water seepage pipe is set to be a water inlet end, and one end extending to the outside of the enclosure is set to be a water outlet end; the height of the water inlet end is higher than that of the water outlet end.
4. The drainage management structure for the hillside refuse dump of claim 3, wherein a plurality of second water seepage holes are uniformly distributed on the side wall of the water running pipe.
5. The drainage management structure for the hillside refuse dump of claim 1, wherein the enclosure is made of reinforced concrete; enclose and keep off along vertical direction setting, the top of enclosing the fender is located the earth's surface top, and the bottom is located the contact surface below earth's surface and hillside refuse dump.
6. The drainage management structure for the hillside refuse dump of claim 5, wherein the cross section of the enclosure is trapezoidal.
7. The drainage management structure for the hillside refuse dump according to claim 6, wherein a drainage ditch is provided at an outer side of the enclosure to receive water guided out from the water running pipe and guide the water to a river.
8. The drainage management structure for the hillside waste dump of claim 5, wherein the drainage management structure for the hillside waste dump further comprises a plurality of anchor cables, each of the anchor cables is arranged along a first direction and is spaced apart from each other along a second direction, and one end of each of the anchor cables is fixedly connected to the mountain body and the other end thereof is fixedly connected to the surrounding barrier for anchoring the surrounding barrier to the mountain body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221690282.9U CN217580234U (en) | 2022-06-30 | 2022-06-30 | Drainage treatment structure for hillside refuse dump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221690282.9U CN217580234U (en) | 2022-06-30 | 2022-06-30 | Drainage treatment structure for hillside refuse dump |
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| Publication Number | Publication Date |
|---|---|
| CN217580234U true CN217580234U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221690282.9U Active CN217580234U (en) | 2022-06-30 | 2022-06-30 | Drainage treatment structure for hillside refuse dump |
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- 2022-06-30 CN CN202221690282.9U patent/CN217580234U/en active Active
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