CN108757028A - A kind of single-open drainpipe and constructing structure - Google Patents
A kind of single-open drainpipe and constructing structure Download PDFInfo
- Publication number
- CN108757028A CN108757028A CN201810598046.6A CN201810598046A CN108757028A CN 108757028 A CN108757028 A CN 108757028A CN 201810598046 A CN201810598046 A CN 201810598046A CN 108757028 A CN108757028 A CN 108757028A
- Authority
- CN
- China
- Prior art keywords
- curtain plate
- flank
- drainpipe
- tube body
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011435 rock Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F16/00—Drainage
- E21F16/02—Drainage of tunnels
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
A kind of single-open drainpipe and constructing structure, the drainpipe includes the curtain plate of single piece type and the Ω shape pipes that a middle part is opening of the tube body upper and lower ends with flank, the lower flank of curtain plate lower part and Ω shape pipes overlapping is linked together, the seepy material of one layer of stretching outer rim plate top surface is arranged in curtain plate upper inner, opening of catchmenting is formed between seepy material and the upper flank of Ω shape pipes, curtain plate top sets fixed nail hole, is flowing water area in tube body.It is not easy to operate that the present invention can solve the curling waterproof layer package that existing tunnel project seepage controlling hydromining takes, it is not fixed easily, expend coiled material, impeded drainage is flowed by drilling, easy ponding, round plastic pipe need to penetrate waterproof layer, not easy to operate, easy to leak, influence tunnel water handling effect and tunnel environment is technical problem.
Description
Technical field
The present invention relates to the water-proof drainage fields of Tunnel Engineering, and in particular to a kind of single-open type drainpipe and knot of constructing
Structure is suitable for tunnel arch foot longitudinal drainage blind pipe.
Background technology
Anti-, draining is the difficult point that Tunnel Engineering is implemented, and percolating water is a common quality defect of Tunnel Engineering.Tunnel is adopted at present
Reinforce waterproof with concrete structure self-waterproofing+splash guard, edge is oozed, flowing water face sets the draining of system blind pipe, and tunnel arch foot longitudinally uses
Round plastic pipe drains, and curling splash guard wraps up round plastic pipe, round plastic pipe upper bore, and seepage water is flowed by drilling
Plastic tube, then Central drain is entered by transverse drain.However, curling waterproof layer package is not easy to operate, it is not fixed easily, expends
Coiled material flows into impeded drainage, easy ponding by drilling, and round plastic pipe need to penetrate waterproof layer, and not easy to operate, easy to leak influences
Tunnel water handling effect and tunnel environment.
Invention content
In order to overcome the above technical defects and insufficient, the present invention provides a kind of single-open type drainpipe, can solve existing
There is the curling waterproof layer package that Tunnel Engineering water-impervious is taken not easy to operate, is not fixed easily, expends coiled material, pass through the row of inflow that drills
Water is unsmooth, easy ponding, and round plastic pipe need to penetrate waterproof layer, and not easy to operate, easy to leak influences tunnel water handling effect and tunnel
Environment is technical problem.
Technical scheme is as follows：A kind of single-open drainpipe, the drainpipe include single piece type curtain plate and
One middle part is the Ω shape pipes of opening of the tube body upper and lower ends with flank, the lower flank overlapping company of the curtain plate lower part and Ω shape pipes
It is integrated, the seepy material of one layer of stretching outer rim plate top surface, the seepy material and Ω shapes is arranged in the curtain plate upper inner
Opening of catchmenting is formed between the upper flank of pipe, the curtain plate top sets fixed nail hole, is flowing water area in the tube body.
The curtain plate plate face uses rectangle, trapezoidal, streamlined or combined shaped.
The tube body is using semicircle, half elliptic, polygon, streamlined or combined shaped.
The curtain plate and Ω shape pipes are impermeable material flexible.
A kind of constructing structure of single-open drainpipe, the curtain plate lateral surface fitting country rock or preliminary bracing face simultaneously lead to
Fixation is followed closely in the construction crossed across the nail hole, is inserted into splash guard in the opening of catchmenting, the splash guard upper end is higher than the Ω
The upper flank of shape pipe and along country rock or preliminary bracing it is profile-followed upwardly extend, lower end is stretched into the tube body；Construction liner structure
Make the opening closure clamping splash guard that catchments outside tube body described in support compression.
The splash guard is impermeable material flexible.
The present invention has following positive beneficial effect：The present invention overcomes existing drainpipe that need to penetrate waterproof layer, and easy to leak expends
Coiled material, and not easy to operate the situations such as is not fixed easily, can converge and concentrate ejectment to ooze, flowing water, be conducive to constructing operation and lining cutting
Construction is conducive to guarded drainage, saves coiled material, improves tunnel water handling effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the constructing structure schematic diagram of the present invention.
Accompanying drawing number：1- nail hole, 2- curtain plates, 3- Ω shape pipes, 4- tube bodies, 5- seepy materials, 6- country rocks or preliminary bracing
Face, 7- splash guards, 8- liner structures, 9- catchment opening.
Specific implementation mode
The following further describes the specific embodiments of the present invention with reference to the drawings.
Following embodiment is only examples made by the present invention to clearly illustrate, and not to the limit of embodiments of the present invention
It is fixed.For those of ordinary skill in the art, it is various forms of that other can also be made on the basis of the following description
Variation changes, and these belong to the protection of obvious changes or variations that spirit of that invention is drawn still in the present invention
Among range.
Embodiment
Fig. 1, Fig. 2, a kind of single-open drainpipe are referred to, which includes curtain plate 2 and a middle part for single piece type
For the Ω shapes pipe 3 of opening of 4 upper and lower ends of tube body with flank, the lower flank overlapping of 2 lower part of the curtain plate and Ω shapes pipe 3 is linked as
One layer of seepy material 5 for stretching out 2 top surface of curtain plate, the seepy material 5 and Ω is arranged in one, 2 upper inner of the curtain plate
Opening 9 of catchmenting is formed between the upper flank of shape pipe 3,2 top of the curtain plate sets fixed nail hole 1, is flowing water in the tube body 4
Area.
2 plate face of the curtain plate uses rectangle, trapezoidal, streamlined or combined shaped.
The tube body 4 is using semicircle, half elliptic, polygon, streamlined or combined shaped.
The curtain plate 2 and Ω shapes pipe 3 are impermeable material flexible.
A kind of constructing structure of single-open drainpipe, 2 lateral surface of the curtain plate are bonded country rock or preliminary bracing face 6 simultaneously
It is fixed by being followed closely across the construction of the nail hole 1, is inserted into splash guard 7 in the opening 9 of catchmenting, 7 upper end of the splash guard is higher than
The upper flank of the Ω shapes pipe 3 is simultaneously stretched into along the upward profile-followed extension of country rock or preliminary bracing face 6, lower end in the tube body 4；Construction
The opening 9 that makes to catchment outside tube body described in 8 support compression of liner structure, which is closed, clamps the splash guard 7.
The splash guard 7 is impermeable material flexible.
A kind of single-open drainpipe of the present invention, the drainpipe include adding the curtain plate 2 of seepy material 5 and with tube body
4 Ω shapes pipe 3, vertical curtain plate 2 and 3 lower part of Ω shapes pipe with tube body 4 be linked together, upper opening, and b is formed after closure
Shape.Curtain plate 2 contacts fixation with country rock or preliminary bracing face 6, and top adds seepy material 5, and 3 lower part of Ω shapes pipe sets the pipe of curved surface
Body 4, flank is straight convenient for being closed on Ω shapes pipe 3, and splash guard 7, which puts in, catchments opening 9, is located at closure at seepy material 5, Ω
Shape pipe 3 pushes down splash guard 7 after being closed, seepage water forms water stream channel by seepy material 5, is collected into tube body 4, ejectment.
Seepy material 5 can be detached from curtain plate 2.
Claims (6)
1. a kind of single-open drainpipe, which is characterized in that the drainpipe includes the curtain plate (2) of single piece type and a middle part is pipe
The lower flank of the Ω shapes pipe (3) of opening of body (4) upper and lower ends with flank, curtain plate (2) lower part and Ω shapes pipe (3) overlaps
It is linked together, the seepy material (5) of one layer of stretching curtain plate (2) top surface is arranged in curtain plate (2) upper inner, described permeable
Opening (9) of catchmenting is formed between material (5) and the upper flank of Ω shapes pipe (3), curtain plate (2) top sets fixed nail hole (1),
It is flowing water area in the tube body (4).
2. a kind of single-open drainpipe as described in claim 1, which is characterized in that curtain plate (2) plate face uses square
Shape, trapezoidal, streamlined or combined shaped.
3. a kind of single-open drainpipe as described in claim 1, which is characterized in that the tube body (4) is using semicircle, half
Ellipse, polygon, streamlined or combined shaped.
4. a kind of single-open drainpipe as described in claim 1, which is characterized in that the curtain plate (2) and Ω shapes pipe (3)
It is impermeable material flexible.
5. a kind of constructing structure of single-open drainpipe described in claim 1, which is characterized in that the curtain plate (2) is outside
Side is bonded country rock or preliminary bracing face (6) and is fixed by passing through the construction of the nail hole (1) to follow closely, the opening (9) of catchmenting
Interior insertion splash guard (7), splash guard (7) upper end are higher than the upper flank of the Ω shapes pipe (3) and along country rock or preliminary bracings
Profile-followed extension, lower end are stretched into the tube body (4) upwards in face (6)；Make outside tube body described in construction liner structure (8) support compression
Opening of catchmenting (9), which is closed, clamps the splash guard (7).
6. a kind of constructing structure of single-open drainpipe as claimed in claim 5, which is characterized in that the splash guard (7)
For impermeable material flexible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598046.6A CN108757028B (en) | 2018-06-12 | 2018-06-12 | Unilateral opening drain pipe and construction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598046.6A CN108757028B (en) | 2018-06-12 | 2018-06-12 | Unilateral opening drain pipe and construction structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108757028A true CN108757028A (en) | 2018-11-06 |
| CN108757028B CN108757028B (en) | 2024-07-09 |
Family
ID=64022389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810598046.6A Active CN108757028B (en) | 2018-06-12 | 2018-06-12 | Unilateral opening drain pipe and construction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108757028B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742861U (en) * | 1993-12-28 | 1995-08-11 | 藤本商工株式会社 | Tunnel backside drainage structure |
| KR200390739Y1 (en) * | 2005-05-03 | 2005-07-25 | 양영규 | form for Method of construction for tunnel drainage |
| CN2718064Y (en) * | 2004-07-20 | 2005-08-17 | 何伟奇 | Omega type soft porous draining pipe |
| JP2006104752A (en) * | 2004-10-05 | 2006-04-20 | Daichi Koei Kk | Draining system inside tunnel |
| KR20090020151A (en) * | 2007-08-22 | 2009-02-26 | 연일화섬공업(주) | Drainage structure of tunnel, and its construction method, and sleeve socket used for the same |
| US20100247236A1 (en) * | 2009-03-25 | 2010-09-30 | Simon Francis Godwin Bradbeer | Asymmetric Slot Drain |
| US20110091281A1 (en) * | 2008-03-31 | 2011-04-21 | Abt, Inc. | Drainage system, apparatus, and method |
| CN204386650U (en) * | 2014-12-31 | 2015-06-10 | 长安大学 | A kind of mounted gutter for the treatment of technology for tunnel seepage water cure |
| CN204476470U (en) * | 2015-01-20 | 2015-07-15 | 山西省交通科学研究院 | A kind of waterproof and water drainage system of applicable tunnel project seam |
| CN107387160A (en) * | 2017-08-07 | 2017-11-24 | 北京市市政工程设计研究总院有限公司 | A kind of half permeable drainpipe of Ω types |
| CN207004570U (en) * | 2017-07-20 | 2018-02-13 | 中国水利水电第十四工程局有限公司 | A kind of tunnel longitudinal drainage blind pipe fixed structure |
| CN207161122U (en) * | 2017-09-08 | 2018-03-30 | 中国铁道科学研究院铁道建筑研究所 | Tunnel waterproof and water drainage system |
| KR101846790B1 (en) * | 2017-09-08 | 2018-04-09 | 이명희 | Supporting member for installing perforated drainpipe in side wall of tunnel and installing structure of perforated drainpipe including the same in side wall of tunnel |
| CN207268181U (en) * | 2017-10-16 | 2018-04-24 | 中铁十二局集团有限公司 | A kind of tunnel longitudinal drainage blind pipe |
| CN208416610U (en) * | 2018-06-12 | 2019-01-22 | 北京市市政工程设计研究总院有限公司 | A kind of single-open drainpipe and constructing structure |
-
2018
- 2018-06-12 CN CN201810598046.6A patent/CN108757028B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742861U (en) * | 1993-12-28 | 1995-08-11 | 藤本商工株式会社 | Tunnel backside drainage structure |
| CN2718064Y (en) * | 2004-07-20 | 2005-08-17 | 何伟奇 | Omega type soft porous draining pipe |
| JP2006104752A (en) * | 2004-10-05 | 2006-04-20 | Daichi Koei Kk | Draining system inside tunnel |
| KR200390739Y1 (en) * | 2005-05-03 | 2005-07-25 | 양영규 | form for Method of construction for tunnel drainage |
| KR20090020151A (en) * | 2007-08-22 | 2009-02-26 | 연일화섬공업(주) | Drainage structure of tunnel, and its construction method, and sleeve socket used for the same |
| US20110091281A1 (en) * | 2008-03-31 | 2011-04-21 | Abt, Inc. | Drainage system, apparatus, and method |
| US20100247236A1 (en) * | 2009-03-25 | 2010-09-30 | Simon Francis Godwin Bradbeer | Asymmetric Slot Drain |
| CN204386650U (en) * | 2014-12-31 | 2015-06-10 | 长安大学 | A kind of mounted gutter for the treatment of technology for tunnel seepage water cure |
| CN204476470U (en) * | 2015-01-20 | 2015-07-15 | 山西省交通科学研究院 | A kind of waterproof and water drainage system of applicable tunnel project seam |
| CN207004570U (en) * | 2017-07-20 | 2018-02-13 | 中国水利水电第十四工程局有限公司 | A kind of tunnel longitudinal drainage blind pipe fixed structure |
| CN107387160A (en) * | 2017-08-07 | 2017-11-24 | 北京市市政工程设计研究总院有限公司 | A kind of half permeable drainpipe of Ω types |
| CN207161122U (en) * | 2017-09-08 | 2018-03-30 | 中国铁道科学研究院铁道建筑研究所 | Tunnel waterproof and water drainage system |
| KR101846790B1 (en) * | 2017-09-08 | 2018-04-09 | 이명희 | Supporting member for installing perforated drainpipe in side wall of tunnel and installing structure of perforated drainpipe including the same in side wall of tunnel |
| CN207268181U (en) * | 2017-10-16 | 2018-04-24 | 中铁十二局集团有限公司 | A kind of tunnel longitudinal drainage blind pipe |
| CN208416610U (en) * | 2018-06-12 | 2019-01-22 | 北京市市政工程设计研究总院有限公司 | A kind of single-open drainpipe and constructing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108757028B (en) | 2024-07-09 |
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