CN209308069U - Pipe gallery chevron concrete slab - Google Patents
Pipe gallery chevron concrete slab Download PDFInfo
- Publication number
- CN209308069U CN209308069U CN201822012626.0U CN201822012626U CN209308069U CN 209308069 U CN209308069 U CN 209308069U CN 201822012626 U CN201822012626 U CN 201822012626U CN 209308069 U CN209308069 U CN 209308069U
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- China
- Prior art keywords
- horizontal
- shell plate
- vertical
- installing port
- chevron
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Abstract
The utility model relates to a kind of pipe gallery chevron concrete slab, bottom is horizontal Shell Plate, and both ends are respectively vertical Shell Plate straight up, and centre is vertical structure short slab straight up, forms chevron concrete slab；The utility model has the beneficial effects that pipe gallery, which is greatly reduced, builds cost, rationally distributed, both assurance function, guaranteed stress again, in addition also took into account the production, transport and construction of component.Make the simpler connection of each component, safety, efficiency, durable, and good water-proof effect, applied widely, easy for construction, speed of application is fast, good economical benefit, avoids the complex operations in work progress, cost can be greatly reduced.
Description
Technical field
The utility model belongs to technical field of buildings, more particularly to a kind of pipe gallery chevron concrete slab.
Background technique
The concept of underground utilities pipe gallery is built in city, the Europe originating from 19th century primarily occur ins France.
Paris since 1833 has been born after first underground utilities pipe gallery system in the world, has been had so far nearly 182 years
Development course.It is explored by a century, research, improvement and practice, technical level full maturity, and in external many cities
The modernization symbol and city public administration for having obtained tremendous expansion, and having had become for the flourishing urban municipal construction management of foreign countries
A part.
Underground pipe gallery system not only solves Urban Traffic Jam Based, also greatly facilitate electric power, communication, combustion gas,
The maintenance and maintenance of the urban operating mechanisms such as water supply and sewage.In addition, the system also has certain protection against and mitigation of earthquake disasters effect.Such as external violent earthquake
Period, a large amount of house collapses, road are ruined, but underground pipe gallery is mostly intact, this significantly reduces the disaster relief after shake
With the difficulty of reconstruction.Underground pipe gallery to meet people's livelihood primary demand and improve city integrated bearing capacity play it is important
Effect.
Pipe gallery construction is avoided frequently excavates road and goes out to traffic and resident due to laying and repairing underground utilities
Row is impacted and is interfered, and keeps the appearance of a street complete and beautiful.Reduce the maintenance of expense and utilities pipeline that road surface is repeatedly overhauled
Expense.Maintain the integrality on road surface and the durability of all kinds of pipelines.Convenient for the laying of various pipelines, increase and decrease, maintenance and daily
Management.Pipe gallery gut line compact and reasonable arrangement, is effectively utilized the space under road, has saved urban land.Reduce
The inspection shaft of the roofbolt of road and various pipelines, room etc., the graceful landscape in city.Aerial pipeline enters ground together, reduces aerial
The contradiction of line and greening.
Domestic pipe gallery construction is started late.It is generally only empty in the underground of palace before reform and opening-up
Between or large size industrial enterprise in be set as needed some pipeline corridors, or be only the simple comprehensive cable placed based on light current
Duct.Domestic first municipal administration synthesis pipe gallery appears in 1994, according to the planning requirement of high-level development & construction Pudong New District,
After by early period, necessary technical data collects subject study related to progress, in Shanghai Pudong New Area, Zhang Yanglu has built up the country
First biggish pipe gallery of scale.The pipe gallery overall length about 11km, is embedded under the pavement of both sides of the road.It is comprehensive
Piping lane body is reinforced concrete structure, and cross section is rectangle, by fuel chamber's (being individually for a Room, interior laying gas pipeline) and synthesis
Room (interior to lay all kinds of communications, electric power and upper hose) two parts composition.According to the needs of pipe gallery operational management, Zhang Yanglu is comprehensive
The affiliated facility system of conjunction piping lane includes that fire-fighting, ventilation and drainage, powered lighting, monitoring management and the information in pipe gallery are received
Collect processing system etc..
In recent years, in all parts of the country that the construction criteria of civilian infrastructure is constantly promoted, it is numerous and confused to explore through construction synthesis
Piping lane is in the hope of reaching the intensive use and sustainable development of the town road underground space.Each large- and-medium size cities all built up or
It is prepared for construction pipe gallery.Wherein, it is comprehensive to build up the more storehouses more on a large scale overall length 17 km and 6 km or single storehouse for some places
Piping lane system, and started step by step input use.
To the year two thousand twenty, building up a batch has the underground pipe gallery of international most advanced level and puts into effect, excavates ground repeatedly
" road zipper " problem in face is obviously improved, and pipeline safety level and the ability of preventing and fighting natural adversities are obviously improved, the main street of successive elimination
Road cobweb formula overhead line, urban ground landscape are clearly better.
Currently, pipe gallery to build expense still high, the especially entirety of multilayer assembly concrete pipe gallery
Space layout is more difficult to accomplish that rationally both assurance function, guaranteed stress again, in addition also takes into account the production of component, transports and apply
Work connects very difficult at the scene.And each story shear problem of dry type connection is than more serious, it is more difficult to solve.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of pipe gallery chevron concrete slab, effectively solves
Each story shear problem of dry type of having determined connection, the utility model can be greatly reduced pipe gallery and build cost, rationally distributed, both
Assurance function guarantees stress again.
The technical solution adopted in the utility model is as follows:
Pipe gallery chevron concrete slab, including horizontal Shell Plate, vertical Shell Plate, vertical structure short slab, reinforcement are tiltedly
Rib, horizontal shear slot, vertical shear connector, shears slot vertically, connecting screw hole, horizontal shoulder, horizontal shear head, cuts horizontal shear key
Power diagonal rib, connection installing port；Pipe gallery is horizontal Shell Plate with the bottom of chevron concrete slab, at the both ends of horizontal Shell Plate
Vertical Shell Plate respectively straight up, the centre of horizontal Shell Plate are vertical structure short slab straight up, form chevron
Concrete slab；Horizontal Shell Plate, vertical Shell Plate and vertical structure short slab form two half cabins of flute profile, at two and half cabin bottoms
The both side ends of the horizontal Shell Plate in portion, wherein several horizontal shear keys are arranged in one end, are arranged in the corresponding position of the other end
Several horizontal shear slots；
Vertical shear connector is set in wherein one end of vertical Shell Plate, vertical structure short slab middle and upper part respectively, in the other end
The corresponding vertical shearing slot of position setting；
Diagonal rib is reinforced in setting at the base angle on the inside of horizontal Shell Plate and vertical Shell Plate；In horizontal Shell Plate and vertical knot
Diagonal rib is reinforced in setting at the base angle of structure short slab two sides；
In horizontal shear key and reinforce setting connection installing port between diagonal rib, in horizontal shear slot and reinforces setting between diagonal rib
Set connection installing port；Connecting installing port and overlooking is rectangle, connects end 100 ~ 200mm of the installing port apart from horizontal Shell Plate；Even
It connects and is opened up under installing port horizontal direction to 30 ~ 50mm below the horizontal central line of horizontal Shell Plate, and in the level of horizontal Shell Plate
The middle position horizontal direction end of line opens up circular connecting screw hole；
In the inside plate face of vertical Shell Plate, the lower section setting connection installing port of vertical shear connector；Connect installing port side view
For rectangle, side end 100 ~ 200mm of the installing port apart from vertical Shell Plate is connected；It is more than vertical outer that connection installing port, which laterally opens up,
30 ~ 50mm other than coverboard vertical center line, and connection installing port vertical center line middle position horizontal direction end open up it is circular
Connecting screw hole；
Along vertical Shell Plate and vertical structure short slab it is longitudinal pipe gallery averagely divided with chevron concrete slab it is third
Branch point, connection installing port is respectively set in inside plate face of the vertical Shell Plate in three aliquot middle positions, to outside vertical
It is opened up in coverboard more than 30 ~ 50mm other than vertical Shell Plate vertical center line；Connect top 100 of the installing port apart from vertical Shell Plate
Connection installing port is respectively set in ~ 200mm, any one lateral plates of the vertical structure short slab in three aliquot middle positions,
The middle position of connection installing port vertical center line opens up circular company to the top of vertical Shell Plate and vertical structure short slab vertically
Screw hole is connect, connection installing port side view is rectangle；
Vertical Shell Plate is identical with the top of vertical structure short slab, and along middle line bilateral symmetry, centre is the level of protrusion
Head is sheared, two sides are shearing diagonal rib obliquely, and outermost is horizontal horizontal shoulder.
Further, the vertical Shell Plate is 100 ~ 300mm higher than vertical structure short slab.
Further, the quantity of the horizontal shear key and horizontal shear slot is 2-3, and horizontal shear key and level are cut
The end face of power slot is rectangle, and long side is horizontal, and horizontal shear key and horizontal shear slot correspond and mutually agree with；Level is cut
Power key and horizontal shear slot are uniformly distributed in the end of horizontal Shell Plate.
Further, the reinforcement diagonal rib is inclined-plane solid concrete structure, reinforces diagonal rib and horizontal Shell Plate, vertical outer
Coverboard, vertical structure short slab are connected；And it is with the angle of horizontal Shell Plate, vertical Shell Plate, vertical structure short slab
30~60°。
Further, the connecting end surface of horizontal Shell Plate is arranged in the horizontal shear key, apart from the upper of horizontal Shell Plate
Lower edge is equidistant；It is stretched out other than to the connecting end surface of horizontal Shell Plate, the length of stretching is 20 ~ 50mm.
Further, the connecting end surface of horizontal Shell Plate is arranged in the horizontal shear slot, apart from the upper of horizontal Shell Plate
Lower edge is equidistant；Recessed to the inside of the connecting end surface of horizontal Shell Plate, recessed depth is 20 ~ 50mm.
The utility model has the beneficial effects that the utility model has the beneficial effects that pipe gallery, which is greatly reduced, builds cost,
Rationally distributed, both assurance function, guaranteed stress again, in addition also took into account the production, transport and construction of component.Make the company of each component
Connect simpler, safety, efficiency, durable, and good water-proof effect, applied widely, easy for construction, speed of application is fast, economic effect
Fruit is good, avoids the complex operations in work progress, and cost can be greatly reduced.
Detailed description of the invention
Fig. 1 is pipe gallery chevron concrete slab front schematic view.
Fig. 2 is pipe gallery chevron concrete slab schematic rear view.
Fig. 3 is pipe gallery chevron concrete slab schematic top plan view.
In figure: 1 is horizontal Shell Plate；2 be vertical Shell Plate；3 be vertical structure short slab；4 be reinforcement diagonal rib；5 be level
Shear connector；6 be horizontal shear slot；7 be vertical shear connector；8 be vertical shearing slot；9 be connecting screw hole；10 be horizontal shoulder；11 are
Horizontal shear head；12 be shearing diagonal rib；13 be connection installing port.
Specific embodiment
In order to further illustrate the utility model, the utility model is retouched in detail with reference to the accompanying drawings and embodiments
It states, but they cannot be interpreted as to the restriction to scope of protection of the utility model.
Embodiment: a kind of round more cabin pipe galleries of shield-tunneling construction, as shown in Fig. 1 ~ Fig. 3.
Pipe gallery chevron concrete slab, including horizontal Shell Plate 1, vertical Shell Plate 2, vertical structure short slab 3, reinforcement
Diagonal rib 4, horizontal shear key 5, horizontal shear slot 6, vertical shear connector 7, vertical shearing slot 8, connecting screw hole 9, horizontal shoulder 10, level
Shear head 11, shearing diagonal rib 12, connection installing port 13；Pipe gallery is horizontal Shell Plate 1 with the bottom of chevron concrete slab,
The both ends of horizontal Shell Plate 1 are respectively vertical Shell Plate 2 straight up, and the centre of horizontal Shell Plate 1 is straight up perpendicular
Straight structure short slab 3, forms chevron concrete slab；Horizontal Shell Plate 1, vertical Shell Plate 2 and vertical structure short slab 3 form two slots
Half cabin of shape, in the both ends end of the horizontal Shell Plate 1 of two cabins bottom, wherein 2 ~ 3 horizontal shears are respectively set in one end
Key 5, in the other end 2 ~ 3 horizontal shear slots 6 of corresponding position setting, the end face of horizontal shear key 5 and horizontal shear slot 6 is
Rectangle, long side is horizontal, and horizontal shear key 5 and horizontal shear slot 6 correspond and mutually agree with；Horizontal shear key 5 and level
Shearing slot 6 is uniformly distributed in the end of horizontal Shell Plate 1；
In the middle and upper part of vertical Shell Plate 2, vertical structure short slab 3, vertical shear connector 7 is arranged in one end wherein respectively,
The corresponding vertical shearing slot 8 of position setting of the other end；
Vertical Shell Plate 2 is higher than vertical structure short slab 3, and the two height difference H is 100 ~ 300mm；
It is arranged at the inside base angle of horizontal Shell Plate 1 and vertical Shell Plate 2 and reinforces diagonal rib 4；Horizontal Shell Plate 1 and vertical knot
Diagonal rib 4 is reinforced in the base angle setting of 3 two sides of structure short slab；
In horizontal shear key 5 and reinforce setting connection installing port 13 between diagonal rib 4, in horizontal shear slot 6 and reinforces diagonal rib 4
Between setting connection installing port 13；Connecting installing port 13 and overlooking is rectangle, 100 ~ 200mm of end apart from horizontal Shell Plate 1；Even
It connects and opens up under 13 horizontal direction of installing port to 30 ~ 50mm below plate horizontal central line, and at the middle position horizontal direction end of horizontal central line
Portion starts circular connecting screw hole 9；
In the inside plate face of vertical Shell Plate 2, the lower section setting connection installing port 13 of vertical shear connector 7；Connect installing port
13 side views are rectangle, 100 ~ 200mm of side end apart from vertical Shell Plate 2；Connection 13 side of installing port is more than that plate is horizontal to opening up
30 ~ 50mm other than vertical center line, and circular connecting screw hole 9 is opened up in the middle position horizontal direction end of vertical center line；
Plate is averagely divided into trisection part, vertical Shell Plate 2 along vertical Shell Plate 2 and the longitudinal of vertical structure short slab 3
Inside plate face setting connection installing port 13 in the middle position of three equal parts；Connection 13 side view of installing port is rectangle, Xiang Shuzhi
It is opened up in Shell Plate 2 more than 30 ~ 50mm other than the horizontal vertical center line of plate, and opened vertically to top in the middle position of vertical center line
If circular connecting screw hole 9；Connect top 100 ~ 200mm of the installing port 13 apart from vertical Shell Plate 2；
Vertical Shell Plate 2 is identical with the top of vertical structure short slab 3, and along middle line bilateral symmetry, centre is the level of protrusion
Head 11 is sheared, two sides are shearing diagonal rib 12 obliquely, and outermost is horizontal horizontal shoulder 10.
The reinforcement diagonal rib 4 for the horizontal Shell Plate 1 and 2 junction of vertical Shell Plate that are connect and horizontal shell
The inclined-plane solid concrete structure of the enhancing of 3 junction of plate 1 and vertical structure short slab, with the horizontal Shell Plate 1 being connect, vertically
Shell Plate 2 and vertical structure short slab 3 are connected；And with horizontal Shell Plate 1, vertical Shell Plate 2 and vertical structure short slab 3
Angle is 30 ~ 60 °.
The connecting end surface of horizontal Shell Plate 1 is arranged in the horizontal shear key 5, the lower edges apart from horizontal Shell Plate 1
It is equidistant；It is stretched out other than to the connecting end surface of horizontal Shell Plate 1, the length of stretching is 20 ~ 50mm；The cross of horizontal shear key 5
Section is rectangle, and long side is horizontal.
The connecting end surface of horizontal Shell Plate 1 is arranged in the horizontal shear slot 6, the lower edges apart from horizontal Shell Plate 1
It is equidistant；Recessed to the inside of the connecting end surface of horizontal Shell Plate 1, recessed depth is 20 ~ 50mm；Horizontal shear slot 6
Cross section is rectangle, and long side is horizontal.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. pipe gallery chevron concrete slab, including horizontal Shell Plate (1), vertical Shell Plate (2), vertical structure short slab (3),
Reinforce diagonal rib (4), horizontal shear key (5), horizontal shear slot (6), vertical shear connector (7), shear slot (8), connecting screw hole vertically
(9), horizontal shoulder (10), horizontal shear head (11), shearing diagonal rib (12), connection installing port (13)；It is characterized by:
Pipe gallery is horizontal Shell Plate (1) with the bottom of chevron concrete slab, is respectively perpendicular at the both ends of horizontal Shell Plate (1)
Straight upward vertical Shell Plate (2), the centre of horizontal Shell Plate (1) are vertical structure short slab (3) straight up, form chevron
Concrete slab；Horizontal Shell Plate (1), vertical Shell Plate (2) and vertical structure short slab (3) form two half cabins of flute profile, two
The both side ends of the horizontal Shell Plate (1) of a half cabin bottom, wherein several horizontal shear keys (5) are arranged in one end, another
Hold corresponding position that several horizontal shear slots (6) are set；
Vertical shear connector (7) is set in wherein one end of vertical Shell Plate (2), vertical structure short slab (3) middle and upper part respectively, another
Corresponding vertical shearing slot (8) of position setting in one end；
Diagonal rib (4) are reinforced in setting at the base angle on the inside of horizontal Shell Plate (1) and vertical Shell Plate (2)；In horizontal Shell Plate (1)
Reinforce diagonal rib (4) with setting at the base angle of vertical structure short slab (3) two sides；
In horizontal shear key (5) and reinforce setting connection installing port (13) between diagonal rib (4), in horizontal shear slot (6) and reinforces
Setting connection installing port (13) between diagonal rib (4)；Connecting installing port (13) and overlooking is rectangle, and connection installing port (13) distance is horizontal
100 ~ 200mm of end of Shell Plate (1)；It opens up under connection installing port (13) horizontal direction to the horizontal central line of horizontal Shell Plate (1)
30 ~ 50mm below, and circular connecting screw hole is opened up in the middle position horizontal direction end of the horizontal central line of horizontal Shell Plate (1)
(9)；
In the inside plate face of vertical Shell Plate (2), lower section setting connection installing port (13) of vertical shear connector (7)；Connection installation
Mouth (13) side view is rectangle, connects the 100 ~ 200mm of side end of installing port (13) apart from vertical Shell Plate (2)；Connect installing port
(13) it laterally opens up more than 30 ~ 50mm other than vertical Shell Plate (2) vertical center line, and in connection installing port (13) vertical center line
Middle position horizontal direction end opens up circular connecting screw hole (9)；
Pipe gallery chevron concrete slab is averagely divided three along vertical Shell Plate (2) and the longitudinal of vertical structure short slab (3)
Connection installing port (13) is respectively set in aliquot, inside plate face of the vertical Shell Plate (2) in three aliquot middle positions,
It opens up into vertical Shell Plate (2) more than 30 ~ 50mm other than vertical Shell Plate (2) vertical center line；Connect installing port (13) distance
100 ~ 200mm of top of vertical Shell Plate (2), any side of the vertical structure short slab (3) in three aliquot middle positions
Connection installing port (13) is respectively set in plate face, in the middle position of connection installing port (13) vertical center line vertically to vertical Shell Plate
(2) it is opened up circular connecting screw hole (9) with the top of vertical structure short slab (3), connection installing port (13) side view is rectangle；
Vertical Shell Plate (2) is identical with the top of vertical structure short slab (3), and along middle line bilateral symmetry, centre is the water of protrusion
Straight snips power head (11), two sides are shearing diagonal rib (12) obliquely, and outermost is horizontal horizontal shoulder (10).
2. pipe gallery according to claim 1 chevron concrete slab, it is characterised in that: the vertical Shell Plate (2)
It is 100 ~ 300mm higher than vertical structure short slab (3).
3. pipe gallery according to claim 1 chevron concrete slab, it is characterised in that: the horizontal shear key (5)
Quantity with horizontal shear slot (6) is 2-3, and the end face of horizontal shear key (5) and horizontal shear slot (6) is rectangle, long
Side is horizontal, and horizontal shear key (5) and horizontal shear slot (6) correspond and mutually agree with；Horizontal shear key (5) and level are cut
Power slot (6) is uniformly distributed in the end of horizontal Shell Plate (1).
4. pipe gallery according to claim 1 chevron concrete slab, it is characterised in that: the reinforcement diagonal rib (4) is
Inclined-plane solid concrete structure reinforces diagonal rib (4) and horizontal Shell Plate (1), vertical Shell Plate (2), vertical structure short slab (3)
Integrated connection；It and with the angle of horizontal Shell Plate (1), vertical Shell Plate (2), vertical structure short slab (3) is 30 ~ 60 °.
5. pipe gallery according to claim 1 chevron concrete slab, it is characterised in that: the horizontal shear key (5)
Connecting end surface in horizontal Shell Plate (1) is set, and the lower edges apart from horizontal Shell Plate (1) are equidistant；To horizontal shell
It is stretched out other than the connecting end surface of plate (1), the length of stretching is 20 ~ 50mm.
6. pipe gallery according to claim 1 chevron concrete slab, it is characterised in that: the horizontal shear slot (6)
Connecting end surface in horizontal Shell Plate (1) is set, and the lower edges apart from horizontal Shell Plate (1) are equidistant；To horizontal shell
The inside of the connecting end surface of plate (1) is recessed, and recessed depth is 20 ~ 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012626.0U CN209308069U (en) | 2018-12-03 | 2018-12-03 | Pipe gallery chevron concrete slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822012626.0U CN209308069U (en) | 2018-12-03 | 2018-12-03 | Pipe gallery chevron concrete slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209308069U true CN209308069U (en) | 2019-08-27 |
Family
ID=67675477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822012626.0U Expired - Fee Related CN209308069U (en) | 2018-12-03 | 2018-12-03 | Pipe gallery chevron concrete slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209308069U (en) |
-
2018
- 2018-12-03 CN CN201822012626.0U patent/CN209308069U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20211203 |