CN214616669U - Tunnel infiltration is discharged and mud jacking structure - Google Patents
Tunnel infiltration is discharged and mud jacking structure Download PDFInfo
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- CN214616669U CN214616669U CN202121157703.7U CN202121157703U CN214616669U CN 214616669 U CN214616669 U CN 214616669U CN 202121157703 U CN202121157703 U CN 202121157703U CN 214616669 U CN214616669 U CN 214616669U
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- communicating
- pipes
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- 230000008595 infiltration Effects 0.000 title claims abstract description 16
- 238000001764 infiltration Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model belongs to the technical field of the tunnel infiltration, especially, be a tunnel infiltration discharges and mud jacking structure, water drainage tank sets up along the longitudinal direction of tunnel, all be provided with along the longitudinal header pipe of tunnel in the relative outside department of two water drainage tanks, and through a plurality of honeycomb ducts between the header pipe of same side department and the water drainage tank, two header pipes all are located the inner wall of tunnel inside, still be provided with a plurality of collection pipes that are the arc structure inside the tunnel inner wall, the collection pipe is along the longitudinal even arrangement setting of tunnel, and the both ends of collection pipe communicate with two header pipes respectively, all be provided with a plurality of first communicating pipes and a plurality of second communicating pipes between every two adjacent collection pipes, first communicating pipe and second communicating pipe all incline the setting and the slope opposite direction of first communicating pipe and second communicating pipe for collection pipe; the utility model provides a infiltration discharge structure has rational in infrastructure, easy to be under construction installation and can be fast effectual collects the characteristics of discharging with the infiltration that produces in the tunnel.
Description
Technical Field
The utility model belongs to the technical field of the tunnel infiltration, concretely relates to tunnel infiltration discharges and mud jacking structure.
Background
In tunnel engineering, the phenomena of inverted arch circumferential water stop belt installation deviation, infirm bonding, damage due to construction and the like often exist, the waterproof performance of the inverted arch circumferential water stop belt is weakened, after tunnel lining is completed, when accumulated water behind lining concrete collects at the bottom of a tunnel and generates water pressure, the inverted arch construction joint water seepage phenomenon is very easy to occur, the later-stage treatment difficulty is large, the treatment for a long time is not critical, the safety risk is high, and the economic and social benefits are lost and lost.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a tunnel infiltration is discharged and mud jacking structure, rational in infrastructure, and the installation of facilitating the construction can be fast effectual collects the infiltration that produces in the tunnel and discharge.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tunnel infiltration discharges and mud jacking structure, including setting up the water drainage tank of road surface both sides in the tunnel, water drainage tank is along the vertical setting in tunnel, the outside department that two water drainage tanks are relative all is provided with along the fore-and-aft collector pipe in tunnel, and through a plurality of honeycomb duct connections between collector pipe and the water drainage tank with one side department, two collector pipes all are located inside the inner wall in tunnel, inside at the tunnel inner wall still is provided with a plurality of and is the collection pipe of arc structure, the collection pipe is along the vertical setting of evenly arranging in tunnel, and the both ends of collection pipe communicate with two collector pipes respectively, all be provided with a plurality of first communicating pipes and a plurality of second communicating pipe between every two adjacent collection pipes, first communicating pipe and second communicating pipe all incline to set up and the slope opposite direction of first communicating pipe and second communicating pipe for collection pipe.
Preferably, the first communicating pipe and the second communicating pipe are arranged between the two collecting pipes in a crossing manner in sequence.
Preferably, the collecting pipe, the first communicating pipe and the second communicating pipe comprise pipe bodies, liquid seepage holes are uniformly distributed on the pipe bodies, and a water-permeable fiber cloth layer and a steel wire mesh layer are sequentially arranged on the outer sides of the pipe bodies.
Preferably, the inner diameter of the header is between 30 and 50mm, and the inner diameter of the header is between 50 and 70 mm.
Preferably, the first communication pipe and the second communication pipe have the same inner diameter as the header.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a infiltration discharge structure has rational in infrastructure, easy to be under construction installation and can be fast effectual collects the characteristics of discharging with the infiltration that produces in the tunnel.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the header;
FIG. 3 is a schematic cross-sectional view of the tube;
in the figure: 1 water drainage tank, 2 collector pipes, 3 honeycomb ducts, 4 headers, 5 first communicating pipes, 6 second communicating pipes, 7 body, 8 water permeability fiber cloth layers, 9 steel mesh layers.
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.
Examples
Referring to fig. 1-3, the present embodiment provides the following technical solutions: a tunnel water seepage discharge and mud jacking structure comprises water drainage grooves 1 arranged on two sides of a road surface in a tunnel, wherein the water drainage grooves 1 are longitudinally arranged along the tunnel, water collecting pipes 2 which are longitudinally arranged along the tunnel are respectively arranged at the outer sides of two opposite water drainage grooves 1, the water collecting pipes 2 at the same side are connected with the water drainage grooves 1 through a plurality of guide pipes 3, the two water collecting pipes 2 are respectively positioned in the inner wall of the tunnel, a plurality of collecting pipes 4 which are in arc structures are also arranged in the inner wall of the tunnel, the collecting pipes 4 are uniformly arranged along the longitudinal direction of the tunnel, two ends of each collecting pipe 4 are respectively communicated with the two water collecting pipes 2, a plurality of first communicating pipes 5 and a plurality of second communicating pipes 6 are respectively arranged between every two adjacent collecting pipes 4, the first communicating pipes 5 and the second communicating pipes 6 are obliquely arranged relative to the collecting pipes 4, and the oblique directions of the first communicating pipes 5 and the second communicating pipes 6 are opposite, first communicating pipe 5 and second communicating pipe 6 alternately arrange the setting in proper order between two headers 4, and first communicating pipe 5 and second communicating pipe 6 that alternately arrange the setting promote the connectivity between headers 4 that can be very big when promoting infiltration collection effect to reduce the influence that causes when one of them section takes place unusual jam.
The collecting pipe 4, the first communicating pipe 5 and the second communicating pipe 6 all comprise pipe bodies 7, liquid seepage holes are uniformly distributed on the pipe bodies 7, the outer side of the pipe body 7 is sequentially provided with a water permeable fiber cloth layer 8 and a steel wire mesh layer 9, the inner diameter of the collecting pipe 4 is between 30 and 50mm, the inner diameter of the water collecting pipe 2 is between 50 and 70mm, the inner diameters of the first communicating pipe 5 and the second communicating pipe 6 are the same as the inner diameter of the collecting pipe 4, the water permeable fiber cloth layer 8 can reduce the occurrence of blockage of liquid seepage holes on the pipe body 7, the steel wire mesh layer 9 can play a role in protecting the water permeable fiber cloth layer 8, permeated liquid sequentially passes through the collecting pipe 4, the water collecting pipe 2 and the guide pipe 3 and finally enters the drainage tank 1 to be discharged, if the infiltration is serious, when needing to carry out restoration processing to two lining concretes, the most economical, swift method is exactly to carry out the mud jacking, usable this moment the utility model discloses the structure carries out the mud jacking and restores.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a tunnel infiltration is discharged and mud jacking structure which characterized in that: including water drainage tank (1) that sets up road surface both sides in the tunnel, water drainage tank (1) is along the vertical setting in tunnel, outside department relative in two water drainage tank (1) all is provided with along the fore-and-aft collector pipe (2) in tunnel, and be connected through a plurality of honeycomb ducts (3) between collector pipe (2) and water drainage tank (1) with one side department, two collector pipe (2) all are located inside the inner wall in tunnel, still be provided with a plurality of collection pipe (4) that are the arc structure in the inside of tunnel inner wall, collection pipe (4) are vertically evenly arranged along the tunnel and are set up, and the both ends of collection pipe (4) communicate with two collector pipes (2) respectively, all be provided with a plurality of first communicating pipe (5) and a plurality of second communicating pipe (6) between every two adjacent collection pipe (4), first communicating pipe (5) and second communicating pipe (6) all incline to set up and the slope opposite direction of first communicating pipe (5) and second communicating pipe (6) for collection pipe (4).
2. The tunnel seepage water discharging and grouting structure of claim 1, wherein: the first communicating pipe (5) and the second communicating pipe (6) are sequentially arranged between the two collecting pipes (4) in a crossed manner.
3. The tunnel seepage water discharging and grouting structure of claim 1, wherein: the collecting pipe (4), the first communicating pipe (5) and the second communicating pipe (6) respectively comprise a pipe body (7), liquid seepage holes are uniformly distributed on the pipe body (7), and a water-permeable fiber cloth layer (8) and a steel wire mesh layer (9) are sequentially arranged on the outer side of the pipe body (7).
4. The tunnel seepage water discharging and grouting structure of claim 3, wherein: the inner diameter of the collecting pipe (4) is between 30 and 50mm, and the inner diameter of the collecting pipe (2) is between 50 and 70 mm.
5. The tunnel seepage water discharging and grouting structure of claim 4, wherein: the inner diameters of the first communicating pipe (5) and the second communicating pipe (6) are the same as the inner diameter of the collecting pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121157703.7U CN214616669U (en) | 2021-05-27 | 2021-05-27 | Tunnel infiltration is discharged and mud jacking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121157703.7U CN214616669U (en) | 2021-05-27 | 2021-05-27 | Tunnel infiltration is discharged and mud jacking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214616669U true CN214616669U (en) | 2021-11-05 |
Family
ID=78410653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121157703.7U Active CN214616669U (en) | 2021-05-27 | 2021-05-27 | Tunnel infiltration is discharged and mud jacking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214616669U (en) |
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2021
- 2021-05-27 CN CN202121157703.7U patent/CN214616669U/en active Active
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