CN108755760A - A kind of pipe gallery with high intensity interface - Google Patents
A kind of pipe gallery with high intensity interface Download PDFInfo
- Publication number
- CN108755760A CN108755760A CN201810865444.XA CN201810865444A CN108755760A CN 108755760 A CN108755760 A CN 108755760A CN 201810865444 A CN201810865444 A CN 201810865444A CN 108755760 A CN108755760 A CN 108755760A
- Authority
- CN
- China
- Prior art keywords
- tenon
- pipeline section
- pipe gallery
- high intensity
- face
- 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
- 239000000565 sealant Substances 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003466 welding Methods 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
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
-
- 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
- E02D29/16—Arrangement or construction of joints in foundation structures
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a kind of pipe galleries with high intensity interface, including more than two pipeline sections, sequentially engagement connects into pipe gallery to multiple pipeline section head and the tail, the end face of the pipeline section is equipped with tenon, other end is equipped with fourth of the twelve Earthly Branches slot, and two adjacent pipeline sections are engaged by tenon and fourth of the twelve Earthly Branches slot by plugging together；The width B of the tenon and fourth of the twelve Earthly Branches slot is respectively less than the thickness H of the side wall of itself place pipeline section, and at least end face is equipped with the first sealant on the pipeline section.The pipe gallery of the present invention has high shear resistance, high bending resistance, good seal performance and advantages of simple structure and simple.
Description
Technical field
The present invention relates to a kind of underground gallery more particularly to a kind of pipe galleries with high intensity interface.
Background technology
Pipe gallery refers to underground urban duct synthesis corridor, i.e., builds a tunnel underground space in Urban Underground, will
The various pipelines such as electric power, communication, plumbing, natural gas require synthesis wherein according to certain space layout, are provided with simultaneously
Dedicated access path, hoisting port and monitoring system etc. form an integrated underground piping corridor.It is respectively saved in pipe gallery
Connector between section plays a very important role, when the effect of the differential settlement or seismic wave that face foundation soil situations such as
When, connector needs certain shear resistance and bending resistance, to reduce the bending feelings of pipe gallery entirety to greatest extent
Condition avoids making the pipeline inside pipe gallery come to harm situations such as causing infiltration.However existing pipe gallery connector, connector
Place is flexible connection, is not rigidly connected between different pipe sections, causes shear resistance poor with bending resistance, when the generation of base soil is uneven
When sedimentation, joint is easy to happen dislocation deformation, causes tube head waterproof failure and influences whole use.
Invention content
Problem to be solved by this invention is, in view of the problems of the existing technology, provides a kind of high shear resistance, highly resistance
Curved ability and the pipe gallery with high intensity interface simple in structure.
In order to solve the above technical problems, technical solution proposed by the present invention is：
A kind of pipe gallery with high intensity interface, including more than two pipeline sections, multiple pipeline section head and the tail are sequentially
Engagement connects into pipe gallery, and the end face of the pipeline section is equipped with tenon, and other end is equipped with fourth of the twelve Earthly Branches slot, two adjacent pipes
Section is engaged by tenon and fourth of the twelve Earthly Branches slot by plugging together；The side wall of pipeline section where the width B of the tenon and fourth of the twelve Earthly Branches slot is respectively less than itself
Thickness H, at least end face is equipped with the first sealant on the pipeline section.
As a further improvement of the above technical scheme：
The number of tenon on the pipeline section is 4~12, the number and location and tenon phase of the fourth of the twelve Earthly Branches slot on the pipeline section
It answers.
The pipeline section is tube bundle with square section, and each side wall is equipped with no less than one tenon.
The joint of the lateral surface of the pipeline section and at least one end face is equipped with the second sealant.
The cross-sectional area of the tenon is tapered into the connecting pin of pipeline section end face to the other end.
The pipeline section is one-piece casting and forms tenon in endface, and reinforcing bar density of the pipeline section at tenon is more than it
The reinforcing bar density of his part.
The periphery of the tenon is coated with steel layer.
The pipeline section has reinforcing bar stretching, the periphery of the tenon to be coated with steel layer at end face, and the tenon passes through
Steel layer is fixedly welded at the reinforcing bar of end face stretching.
Compared with the prior art, the advantages of the present invention are as follows：
The pipe gallery of the present invention, is formed by multiple pipeline sections are end to end, and the end face of pipeline section is equipped with tenon, the other end
Face be equipped with the matched fourth of the twelve Earthly Branches slot of tenon, engaged between two pipeline sections and connected by Tenon, form rigid joint, compared to existing
There is the flexible joint of pipe gallery, shear resistance and bending resistance with higher intensity can effectively reduce the unevenness of foundation soil
The deformation extent of pipe gallery entirety, is greatly reduced pipe gallery internal pipeline and is destroyed when even sedimentation or the effect of seismic wave
Probability.And the tenon of the present invention and the width B of fourth of the twelve Earthly Branches slot are respectively less than the thickness H of the side wall of itself place pipeline section, make the end of pipeline section
There is the position that the first sealant is set along tenon or fourth of the twelve Earthly Branches slot periphery on face, sealant is set than the wheel along tenon and fourth of the twelve Earthly Branches slot in plane
The gap that exterior feature setting sealant is more saved material, and sealed needed for reducing, improve pipe gallery seal degree and
Water resistance.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 be embodiment 1 pipe gallery in pipeline section end face structural schematic diagram；
Fig. 2 be embodiment 1 pipe gallery in pipeline section other end structural schematic diagram；
Fig. 3 be embodiment 3 pipe gallery in pipeline section front end face structural schematic diagram.
Marginal data：1, pipeline section；11, tenon；12, fourth of the twelve Earthly Branches slot.
Specific implementation mode
To facilitate the understanding of the present invention, it is done more entirely below in conjunction with Figure of description and preferred embodiment to inventing herein
Face meticulously describes, but protection scope of the present invention is not limited to following specific examples.
Embodiment 1：
The pipe gallery with high intensity interface of the present embodiment, including more than two pipeline sections 1,1 head and the tail of multiple pipeline sections
It sequentially engages and connects into pipe gallery.As depicted in figs. 1 and 2, the end face of pipeline section 1 is equipped with tenon 11, on other end
Equipped with fourth of the twelve Earthly Branches slot 12, two pipeline sections 1 are engaged by tenon 11 and fourth of the twelve Earthly Branches slot 12 by plugging together, and rigid joint is formd, compared to existing
The flexible joint of pipe gallery, shear resistance and bending resistance with higher intensity, can effectively reduce the uneven of foundation soil
Pipe gallery internal pipeline is greatly reduced by destroying in the deformation extent of pipe gallery entirety when sedimentation or the effect of seismic wave
Probability.
Tenon 11 and fourth of the twelve Earthly Branches slot 12 are rectangle, and the thickness H of the side wall of pipeline section 1, makes pipeline section 1 where width B is respectively less than itself
End face on have along the position of first sealant of tenon 11 or the setting of the periphery of fourth of the twelve Earthly Branches slot 12, so that the first sealant is arranged in plane
On, material is more saved compared to along the profile of tenon 11 and fourth of the twelve Earthly Branches slot 12 setting sealant, and reduce the required gap sealed,
Improve the seal degree and water resistance of pipe gallery.In other embodiments, tenon 11 and fourth of the twelve Earthly Branches slot 12 or circle
The other shapes such as shape, ellipse or diamond shape, are not specifically limited herein.
In the present embodiment, pipeline section 1 is the tube bundle with square section of monotubular, and no less than one tenon is equipped on each side wall
11, the number and location of fourth of the twelve Earthly Branches slot 12 are corresponding to tenon 11, and the part for having Tenon to engage on each side wall makes pipe gallery joint
Shearing force and moment of flexure from any direction can be resisted.In other embodiment, the cross sectional shape of pipeline section 1 may be it is round or
The other shapes such as hexagon, are not specifically limited herein.
In the present embodiment, the joint of the lateral surface of pipeline section 1 and two end faces is equipped with the second sealant, forms the second level
Sealing, keeps the sealing performance of pipe gallery stronger.
Multilayer can be arranged in first sealant and the second sealant of the present embodiment, and material can be ethylene propylene diene rubber, meet
Water expands waterproof adhesive tape or waterproof roll etc., is not specifically limited herein.
Needing to press in the present embodiment, when due to two pipeline sections 1 connecting makes Tenon engage, tenon 11 is arranged to
Cross-sectional area is in, to the gradually smaller structure of the other end, when being engaged, tenon 11 can be easier with the connecting pin of end face
It promotes in fourth of the twelve Earthly Branches slot 12.
In the present embodiment, tenon 11 is formed with pipeline section 1 for one-piece casting, and reinforcing bar density of the pipeline section 1 at tenon 11 is more than
The reinforcing bar density of other parts, allow tenon 11 itself intensity and be significantly increased with the bonding strength of pipeline section 1, make joint
It can bear higher shearing force and moment of flexure.
In the present embodiment, the outside of tenon 11 is coated with steel layer, and the intensity of tenon 11 is made to further increase.
Embodiment 2：
The present embodiment is substantially the same manner as Example 1, and unique distinctive points are：In the present embodiment, tenon 11 and pipeline section 1 are simultaneously
Non-integral pours, but, pipeline section 1 has reinforcing bar stretching, tenon 11 to be equipped with steel layer in periphery in endface, and tenon 11 passes through
Steel layer is fixedly welded at the reinforcing bar of end face stretching, and this welding connecting mode is easier to the processing and making of pipeline section 1, and
Intensity also meets the requirements enough.
Embodiment 3：
The present embodiment and embodiment 1 and embodiment 2 are essentially identical, and unique distinctive points are：In the present embodiment, such as Fig. 3
Shown, pipeline section 1 is the tube bundle with square section of the bitubular, and different types of pipeline can respectively penetrate to be housed in different cylinders, work
It is more convenient to make personnel's maintenance, or can individually separate a effects that cylinder is as draining, is not specifically limited herein.Other
In embodiment, pipeline section 1 can also arrange three or three or more cylinders.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example.For those skilled in the art, obtained modifications and variations under the premise of not departing from the technical concept of the present invention
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of pipe gallery with high intensity interface, including more than two pipeline sections (1), multiple pipeline section (1) head and the tail
Sequentially engagement connects into pipe gallery, it is characterised in that：The end face of the pipeline section (1) is equipped with tenon (11), other end
It is equipped with fourth of the twelve Earthly Branches slot (12), two adjacent pipeline sections (1) are engaged by tenon (11) and fourth of the twelve Earthly Branches slot (12) by plugging together；The tenon
(11) and the width B of fourth of the twelve Earthly Branches slot (12) is respectively less than the thickness H of the side wall of pipeline section (1) where itself, at least one on the pipeline section (1)
End face is equipped with the first sealant.
2. the pipe gallery according to claim 1 with high intensity interface, it is characterised in that：On the pipeline section (1)
The number of tenon (11) is 4~12, and the number and location of the fourth of the twelve Earthly Branches slot (12) on the pipeline section (1) are corresponding to tenon (11).
3. the pipe gallery according to claim 2 with high intensity interface, it is characterised in that：The pipeline section (1) is side
Tee section pipe, each side wall are equipped with no less than one tenon (11).
4. the pipe gallery according to claim 1 with high intensity interface, it is characterised in that：Outside the pipeline section (1)
The joint of side and at least one end face is equipped with the second sealant.
5. the pipe gallery according to claim 1 with high intensity interface, it is characterised in that：The cross of the tenon (11)
Area of section is tapered into connecting pin to the other end with pipeline section (1) end face.
6. the pipe gallery according to any one of claim 1 to 5 with high intensity interface, it is characterised in that：It is described
Pipeline section (1) is one-piece casting and forms tenon (11) in endface, and reinforcing bar density of the pipeline section (1) at tenon (11) is more than
The reinforcing bar density of other parts.
7. the pipe gallery according to claim 6 with high intensity interface, it is characterised in that：Outside the tenon (11)
It encloses and is coated with steel layer.
8. the pipe gallery according to any one of claim 1 to 5 with high intensity interface, it is characterised in that：It is described
Pipeline section (1) has reinforcing bar stretching, the periphery of the tenon (11) to be coated with steel layer at end face, and the tenon (11) passes through steel
Preparative layer is fixedly welded at the reinforcing bar of end face stretching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865444.XA CN108755760A (en) | 2018-08-01 | 2018-08-01 | A kind of pipe gallery with high intensity interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810865444.XA CN108755760A (en) | 2018-08-01 | 2018-08-01 | A kind of pipe gallery with high intensity interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108755760A true CN108755760A (en) | 2018-11-06 |
Family
ID=63968398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810865444.XA Pending CN108755760A (en) | 2018-08-01 | 2018-08-01 | A kind of pipe gallery with high intensity interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755760A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119234A (en) * | 2019-12-20 | 2020-05-08 | 中国二十冶集团有限公司 | Method and structure for controlling uneven settlement of structure expansion joint |
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| CN206495233U (en) * | 2016-12-29 | 2017-09-15 | 中交第二公路勘察设计研究院有限公司 | Door shape assembled armored concrete box culvert |
| CN208748692U (en) * | 2018-08-01 | 2019-04-16 | 中冶长天国际工程有限责任公司 | A kind of pipe gallery with high-intensitive interface |
-
2018
- 2018-08-01 CN CN201810865444.XA patent/CN108755760A/en active Pending
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|---|---|---|---|---|
| KR20030008605A (en) * | 2001-07-19 | 2003-01-29 | 이윤주 | Precast Culvert Including a Grout Tube and Connecting Method Precast Culverts by Filling Mortar in the Female and Male Shearing Key |
| KR100800308B1 (en) * | 2006-08-17 | 2008-02-01 | 홍석희 | Camber prestressed precast box interconnecting with prestressed precast box unit introduced with camber prestressed which a precast method thereof |
| CN101205724A (en) * | 2006-12-19 | 2008-06-25 | 朴斗绪 | Prefabricated concrete box culvert using grouting method and bidirectional anchoring system as well as mounting structure and method thereof |
| KR100789697B1 (en) * | 2007-04-03 | 2008-01-03 | 주식회사 지구코퍼레이션 | Interlocking socket typed concrete conduit |
| KR20110002514A (en) * | 2009-07-02 | 2011-01-10 | 두우균 | Precast concrete culvert block |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111119234A (en) * | 2019-12-20 | 2020-05-08 | 中国二十冶集团有限公司 | Method and structure for controlling uneven settlement of structure expansion joint |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20181106 |