CN105971013A - Pin-connected panel utility tunnel - Google Patents
Pin-connected panel utility tunnel Download PDFInfo
- Publication number
- CN105971013A CN105971013A CN201610544863.4A CN201610544863A CN105971013A CN 105971013 A CN105971013 A CN 105971013A CN 201610544863 A CN201610544863 A CN 201610544863A CN 105971013 A CN105971013 A CN 105971013A
- Authority
- CN
- China
- Prior art keywords
- pipe gallery
- piping lane
- pin
- connected panel
- steel
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims abstract description 11
- 239000004567 concrete Substances 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000005266 casting Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 15
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000011150 reinforced concrete Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Pin-connected panel utility tunnel relates to municipal construction, especially a short, little pin-connected panel utility tunnel to environmental impact of on-the-spot construction period. The spliced type comprehensive pipe gallery is characterized by being formed by connecting at least one section of pipe gallery, wherein the pipe gallery is prefabricated in a factory, the interior of the pipe gallery is of a steel pipe welding structure, the exterior of the pipe gallery is formed by pouring concrete, the steel pipe welding structure comprises a plurality of circular pipes, the circular pipes are arranged in parallel, and reinforcing steel bars are welded between every two adjacent circular pipes. The assembled comprehensive pipe gallery is simple in structure, scientific in design and convenient to use, and during field construction, a pipe gallery prefabricated in a factory is directly sent into a tunnel and is assembled in the tunnel, so that the construction efficiency is improved; prefabricated piping lane of mill adopts the steel reinforced concrete structure, increases its bulk strength through inside ring canal, recycles steel bar welding between every ring canal, has effectively improved the holistic intensity of piping lane, increases life.
Description
Technical field
The present invention relates to urban construction, the pin-connected panel pipe gallery that a kind of the site operation phase is short, effect on environment is little.
Background technology
Pipe gallery refers to build a tunnel space in the underground in city, is concentrated by the various municipal pipelines such as plumbing, combustion gas, electric power, communication and lays.This mode is by various pipeline centralized arrangement, facilitate pipeline performance management and plant maintenance, can avoid causing owing to burying underground or keep in repair pipeline road surface to repeat the trouble that excavation is brought, and the soil corrosion failure to pipeline can be avoided, thus also be extended the service life of pipeline.
Traditional pipe gallery typically uses armored concrete box version, scene one-piece casting during construction.Owing to pipe gallery is typically built in below the major trunk roads in city, using the construction method of on-the-spot one-piece casting, construction speed is slow, and difficulty of construction is big, and body's structure quality is wayward.Construction occupies road for a long time, and the traffic to city causes huge interference.Urban environment can be caused certain destruction by the airborne dust of construction time, noise etc..
Summary of the invention
The construction method being exactly existing pipe gallery and using on-the-spot one-piece casting to be solved by this invention, construction speed occupies road slowly, for a long time, the problem affecting urban transportation, it is provided that the pin-connected panel pipe gallery that a kind of the site operation phase is short, effect on environment is little.
The pin-connected panel pipe gallery of the present invention, it is characterized in that this pipe gallery is connected and composed by minimum one section of piping lane, piping lane is prefabricated in the factory, its internal employing steel-pipe welding structure, outside concrete casting forms, its steel-pipe welding structure includes that several endless tube, several endless tubes be arranged in parallel, is welded with reinforcing bar between adjacent two endless tubes.
Described endless tube includes face, four, upper and lower, left and right, and each between adjacent two endless tubes is minimum is welded with three reinforcing bars, improves the connectivity robustness between endless tube.
It is additionally provided with tongue and groove on described piping lane termination inwall, places sealing gasket in tongue and groove, improve, by sealing gasket, the seal that piping lane connects.
It is additionally provided with longitudinal stretch-draw hole on the end face of described piping lane termination, when adjacent two piping lanes connect, utilizes longitudinal stretch-draw hole to be attached, improve the tightness connected.
The pin-connected panel pipe gallery of the present invention, simple in construction, design science, easy to use, during site operation, directly the piping lane of prefabrication is sent into tunnel, carry out in tunnel assembling, improve efficiency of construction；The piping lane of prefabrication uses steel and concrete structure, increases its bulk strength by internal endless tube, recycles reinforcement welding, is effectively increased the intensity that piping lane is overall, increase service life between each endless tube.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is steel-pipe welding structural representation of the present invention.
Fig. 3 is external structure schematic diagram of the present invention.
Wherein, endless tube 1, reinforcing bar 2, tongue and groove 3, stretch-draw hole 4.
Detailed description of the invention
Embodiment 1: a kind of pin-connected panel pipe gallery, this pipe gallery is connected and composed by minimum one section of piping lane, piping lane is prefabricated in the factory, its internal employing steel-pipe welding structure, outside concrete casting forms, its steel-pipe welding structure includes that several endless tube 1, several endless tubes 1 be arranged in parallel, is welded with reinforcing bar 2 between adjacent two endless tubes 1.Endless tube 1 includes face, four, upper and lower, left and right, and each between adjacent two endless tubes 1 is minimum is welded with three reinforcing bars 2, improves the connectivity robustness between endless tube 1.It is additionally provided with tongue and groove 3 on the inwall of piping lane termination, places sealing gasket in tongue and groove 3, improve, by sealing gasket, the seal that piping lane connects.It is additionally provided with longitudinal stretch-draw hole 4 on the end face of piping lane termination, when adjacent two piping lanes connect, utilizes longitudinal stretch-draw hole 4 to be attached, improve the tightness connected.
Claims (4)
1. a pin-connected panel pipe gallery, it is characterized in that this pipe gallery is connected and composed by minimum one section of piping lane, piping lane is prefabricated in the factory, its internal employing steel-pipe welding structure, outside concrete casting forms, its steel-pipe welding structure includes that several endless tube (1), several endless tubes (1) be arranged in parallel, is welded with reinforcing bar (2) between adjacent two endless tubes (1).
2. pin-connected panel pipe gallery as claimed in claim 1, it is characterized in that described endless tube (1) includes face, four, upper and lower, left and right, between adjacent two endless tubes (1) each is minimum is welded with three reinforcing bars (2), improves the connectivity robustness between endless tube (1).
3. pin-connected panel pipe gallery as claimed in claim 1, it is characterised in that be additionally provided with tongue and groove (3) on described piping lane termination inwall, places sealing gasket, improves, by sealing gasket, the seal that piping lane connects in tongue and groove (3).
4. pin-connected panel pipe gallery as claimed in claim 1, it is characterised in that be additionally provided with longitudinal stretch-draw hole (4) on the end face of described piping lane termination, when adjacent two piping lanes connect, utilizes longitudinal stretch-draw hole (4) to be attached, improves the tightness connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610544863.4A CN105971013A (en) | 2016-07-12 | 2016-07-12 | Pin-connected panel utility tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610544863.4A CN105971013A (en) | 2016-07-12 | 2016-07-12 | Pin-connected panel utility tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105971013A true CN105971013A (en) | 2016-09-28 |
Family
ID=56951497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610544863.4A Pending CN105971013A (en) | 2016-07-12 | 2016-07-12 | Pin-connected panel utility tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971013A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759482A (en) * | 2017-01-06 | 2017-05-31 | 重庆微轨科技有限公司 | A kind of overall stainless steel structure type underground pipe gallery |
| CN108385725A (en) * | 2018-04-28 | 2018-08-10 | 安徽砼宇特构科技有限公司 | A kind of strong concrete piping lane |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100704609B1 (en) * | 2006-01-25 | 2007-04-10 | 양학래 | Structure of the precast concrete box culvert with complex functions |
| CN203798263U (en) * | 2014-04-28 | 2014-08-27 | 中铁一局集团有限公司 | Bamboo reinforced stone-retaining device for blasting protection |
| CN204530682U (en) * | 2015-04-22 | 2015-08-05 | 中冶成都勘察研究总院有限公司 | A kind of mechanical hole perfusion post |
| CN204626231U (en) * | 2015-05-08 | 2015-09-09 | 中国电建集团贵阳勘测设计研究院有限公司 | A steel pipe concrete box bridge that is used for high fill district anti large deformation |
| CN104947709A (en) * | 2015-04-15 | 2015-09-30 | 上海市政工程设计研究总院（集团）有限公司 | Pre-assembled single-compartment municipal tunnel and construction method thereof |
| CN105507346A (en) * | 2016-02-02 | 2016-04-20 | 济南汇富住宅工业有限公司 | Prefabricated underground pipe gallery |
| CN205776350U (en) * | 2016-07-12 | 2016-12-07 | 中国电建集团昆明勘测设计研究院有限公司 | Pin-connected panel utility tunnel |
-
2016
- 2016-07-12 CN CN201610544863.4A patent/CN105971013A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100704609B1 (en) * | 2006-01-25 | 2007-04-10 | 양학래 | Structure of the precast concrete box culvert with complex functions |
| CN203798263U (en) * | 2014-04-28 | 2014-08-27 | 中铁一局集团有限公司 | Bamboo reinforced stone-retaining device for blasting protection |
| CN104947709A (en) * | 2015-04-15 | 2015-09-30 | 上海市政工程设计研究总院（集团）有限公司 | Pre-assembled single-compartment municipal tunnel and construction method thereof |
| CN204530682U (en) * | 2015-04-22 | 2015-08-05 | 中冶成都勘察研究总院有限公司 | A kind of mechanical hole perfusion post |
| CN204626231U (en) * | 2015-05-08 | 2015-09-09 | 中国电建集团贵阳勘测设计研究院有限公司 | A steel pipe concrete box bridge that is used for high fill district anti large deformation |
| CN105507346A (en) * | 2016-02-02 | 2016-04-20 | 济南汇富住宅工业有限公司 | Prefabricated underground pipe gallery |
| CN205776350U (en) * | 2016-07-12 | 2016-12-07 | 中国电建集团昆明勘测设计研究院有限公司 | Pin-connected panel utility tunnel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759482A (en) * | 2017-01-06 | 2017-05-31 | 重庆微轨科技有限公司 | A kind of overall stainless steel structure type underground pipe gallery |
| CN108385725A (en) * | 2018-04-28 | 2018-08-10 | 安徽砼宇特构科技有限公司 | A kind of strong concrete piping lane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |