CN206668275U - A kind of subsurface excavation method Pipe rack - Google Patents
A kind of subsurface excavation method Pipe rack Download PDFInfo
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- CN206668275U CN206668275U CN201720348456.6U CN201720348456U CN206668275U CN 206668275 U CN206668275 U CN 206668275U CN 201720348456 U CN201720348456 U CN 201720348456U CN 206668275 U CN206668275 U CN 206668275U
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- piping lane
- main body
- excavation method
- subsurface excavation
- support
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Abstract
It the utility model is related to underground pipe gallery field, disclose a kind of new subsurface excavation method Pipe rack, include piping lane main body, support column, support beam, supporting plate, let, detachable piping lane support and ventilation equipment, piping lane main body uses rebuilding, by to subsurface excavation method piping lane Section Design research, on the premise of piping lane function, easy access and installation is ensured, it is proposed optimal section arrangement, its arrangement can further adjust in space according to needed for all kinds of pipelines, and subsurface excavation method pipe gallery is small on surrounding enviroment destruction and does not influence traffic.
Description
Technical field
Urban construction field is the utility model is related to, particularly a kind of subsurface excavation method Pipe rack.
Background technology
With the fast development of Modernized City Construction, the various number of lines of Urban Underground are more and more, planning and designing
Become increasingly complex, pipe gallery is present among urban construction as a kind of very important civilian infrastructure.Integrated pipe
Corridor has huge in the maintenance management of various underground utilities, resistance natural calamity and raising underground space utilization rate etc.
Advantage.
At present, the city integrated piping lane in China mainly secretly buries method or pipe jacking method using open cut, and method construction is secretly buried in open cut
Piping lane be primarily adapted for use in the shallow location of buried depth, the piping lane of pipe jacking method is primarily adapted for use in the short location of tunneling paragraph.But
Run into that buried depth is big, the location of tunneling paragraph length can not use above-mentioned engineering method.
The content of the invention
The purpose of this utility model is to provide a kind of subsurface excavation method Pipe rack, by being ground to subsurface excavation method piping lane Section Design
Study carefully, ensure piping lane function, just with maintenance and installation on the premise of, propose optimal section arrangement.
To realize above-mentioned technical purpose and the technique effect, the utility model discloses a kind of subsurface excavation method piping lane knot
Structure, include piping lane main body, support column, support beam, supporting plate, let, detachable piping lane support and ventilation equipment, manage
Corridor main body uses rebuilding, and bottom both sides are provided with sewage pressure pipe and corresponding cement substrate, and left upper portion passes through support
Post, support beam and setting up for supporting plate are provided with feed pipe and corresponding cement substrate, and right upper portion is provided with detachable piping lane branch
Frame, ventilation equipment are installed on the center of top of piping lane main body, and let is arranged at the lower surface of piping lane main body.
Wherein, support column is as bottom force structure, is reinforced concrete structure, 30 × 30cm of sectional dimension, at interval of
At 5m arrangements one, support beam is reinforced concrete structure as top force structure, longitudinally arranged, in bracket type, supporting plate
It is reinforced concrete structure for top force structure, thickness of slab 20cm.
Wherein, let is used to collect surface gathered water and rinse water, and the cross-section of river is 30 × 30cm, let
Upper surface is provided with reinforced concrete cover plate.
Preferably, weeper drain is also included, the bottom that weeper drain is arranged at piping lane main body is used to collect lining cutting behind
Crevice water, cross-section of river diameter 40cm.
The utility model has the advantages that：
1. the utility model is by subsurface excavation method piping lane Section Design research, ensureing piping lane function, easy access and peace
On the premise of dress, optimal section arrangement is proposed, its arrangement can further adjust in space according to needed for all kinds of pipelines, and secretly
Digging method pipe gallery is small on surrounding enviroment destruction and does not influence traffic.
2. by the subsurface excavation method piping lane section rationally designed, see that the new technology is drawn by the actual operating result of case history
The tunneling section structure entered is buried depth is big, has its unique advantage, its construction investment, environmental protection in the piping lane engineering of piping lane length
And traffic support etc. has its superiority.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Critical piece symbol description:
1：Piping lane main body, 2：Support column, 3：Support beam, 4：Supporting plate, 5：Let, 6：Weeper drain, 7：It is removable
Unload piping lane support, 8：Sewage pressure pipe, 9：Feed pipe, 10：Cement substrate, 11：Ventilation equipment.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.
As shown in figure 1, the utility model discloses a kind of subsurface excavation method Pipe rack, include piping lane main body 1, support column 2,
Support beam 3, supporting plate 4, let 5, weeper drain 6, detachable piping lane support 7 and ventilation equipment 11, piping lane main body 1 are adopted
With rebuilding, bottom both sides are provided with sewage pressure pipe 8 and corresponding cement substrate 9, and left upper portion passes through support column 2, branch
The setting up of support beam 3 and supporting plate 4 is provided with feed pipe 9 and corresponding cement substrate 10, right upper portion are provided with detachable piping lane branch
Frame 7, ventilation equipment 11 are installed on the center of top of piping lane main body 1, and let 5 is arranged at the lower surface of piping lane main body 1, row
The bottom that water french drain 6 is arranged at piping lane main body 1 is used to collect lining cutting behind crevice water, cross-section of river diameter 40cm.
Support column 2 is used as bottom force structure, is reinforced concrete structure, 30 × 30cm of sectional dimension, at interval of 5m cloth
Put at one, support beam 3 is used as top force structure, is reinforced concrete structure, longitudinally arranged, in bracket type, supporting plate 4 is
Top force structure, is reinforced concrete structure, thickness of slab 20cm.
Wherein, let 5 is used to collect surface gathered water and rinse water, and the cross-section of river is 30 × 30cm, road surface drainage
The upper surface of ditch 5 is provided with reinforced concrete cover plate.
By research, tunneling pipe gallery track clearance is drafted according to duct size, installing space, and it is wide that 2.5m is laid in centre
Maintenance and installation vehicle pass-through track, maintaining roadway clear height 3.5m.To improve tunneling piping lane scetion utilization, piping lane section is by bilayer
Arrangement, the structure being combined using support column 2, support beam 3 and supporting plate 4.See that this is new by the actual operating result of case history
The tunneling section structure that technology is introduced into is buried depth is big, has its unique advantage, its construction investment, ring in the piping lane engineering of piping lane length
Border protection and traffic support etc. have its superiority.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.
Claims (4)
1. a kind of subsurface excavation method Pipe rack, it is characterised in that include piping lane main body, support column, support beam, supporting plate, road surface
Gutter, detachable piping lane support and ventilation equipment, described piping lane main body use rebuilding, and bottom both sides are provided with sewage
Pressure pipe and corresponding cement substrate, left upper portion by support column, support beam and supporting plate set up be provided with feed pipe and
Corresponding cement substrate, right upper portion are provided with detachable piping lane support, and described ventilation equipment is installed on the top of piping lane main body
Center, described let are arranged at the lower surface of piping lane main body.
A kind of 2. subsurface excavation method Pipe rack as claimed in claim 1, it is characterised in that：Described support column is as bottom stress
Structure, it is reinforced concrete structure, 30 × 30cm of sectional dimension, at 5m arrangements one, described support beam is as top
Force structure, it is reinforced concrete structure, longitudinally arranged, in bracket type, described supporting plate is top force structure, is steel
Tendon concrete structure, thickness of slab 20cm.
A kind of 3. subsurface excavation method Pipe rack as claimed in claim 1, it is characterised in that：Described let is used to collect
Surface gathered water and rinse water, the cross-section of river are 30 × 30cm, and let upper surface is provided with reinforced concrete cover plate.
A kind of 4. subsurface excavation method Pipe rack as claimed in claim 1, it is characterised in that：Also include weeper drain, it is described
The bottom that weeper drain is arranged at piping lane main body is used to collect lining cutting behind crevice water, cross-section of river diameter 40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348456.6U CN206668275U (en) | 2017-04-05 | 2017-04-05 | A kind of subsurface excavation method Pipe rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348456.6U CN206668275U (en) | 2017-04-05 | 2017-04-05 | A kind of subsurface excavation method Pipe rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206668275U true CN206668275U (en) | 2017-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348456.6U Active CN206668275U (en) | 2017-04-05 | 2017-04-05 | A kind of subsurface excavation method Pipe rack |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518542A (en) * | 2018-11-26 | 2019-03-26 | 中铁四院集团西南勘察设计有限公司 | A kind of track traffic synthetic pipe trench service pit structure and construction method |
-
2017
- 2017-04-05 CN CN201720348456.6U patent/CN206668275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518542A (en) * | 2018-11-26 | 2019-03-26 | 中铁四院集团西南勘察设计有限公司 | A kind of track traffic synthetic pipe trench service pit structure and construction method |
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