CN107142958A - Double shield pattern synthesis piping lane node wells - Google Patents
Double shield pattern synthesis piping lane node wells Download PDFInfo
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- CN107142958A CN107142958A CN201710442502.3A CN201710442502A CN107142958A CN 107142958 A CN107142958 A CN 107142958A CN 201710442502 A CN201710442502 A CN 201710442502A CN 107142958 A CN107142958 A CN 107142958A
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- 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
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of pair of shield pattern synthesis piping lane node well, at least including ground floor, B1, two layers of underground, F3/B3, four layers of underground；The ground floor is oral area, and the B1 is one layer of equipment, and two layers of the underground is two layers of equipment, and the F3/B3 is one layer of pipeline, and four layers of the underground is two layers of pipeline.Due to present invention employs said structure, its compact conformation, can be achieved the line branches of pipe gallery, pipeline charging, ventilation, draining, for functions such as distribution, comprehensively monitoring, fire alarm, personnel escapes.And the present invention, as a result of said structure, its speed of application is accelerated, and support personnel's safety in work progress, and the influence to surrounding enviroment is smaller, being capable of extensive use.
Description
Technical field
The present invention relates to shield pattern synthesis piping lane technical field, more particularly to a kind of pair of shield pattern synthesis piping lane node well.
Background technology
Urban Underground pipe gallery refers to the underground structure for accommodating two kinds and above municipal pipeline, and its appearance substantially changes
It has been apt to excavate " road slide fastener " problem on ground repeatedly；Improve the level of security of pipeline and ability of preventing and fighting natural adversities；Eliminate master
The aerial cable line of street cobweb formula is wanted, and creates a kind of new power of economic development.
With the General Office of the State Council《On the requirement for the instruction for promoting the construction of Urban Underground pipe gallery》, China is each
Ground has started the upsurge that a wheel pipe gallery is built.
Prior art typically uses the form of construction work of open cut, the generally rectangular section of its section.By way of open cut pair
Structure construction is carried out after road full-face tunneling, excavation, and is finally filled.
But, in the extensive use of prior art, constantly highlight some defects：
1st, the pipeline that existing old town road is arranged is complicated, road section short of width, during using cut and cover tunneling
There are problems that traffic fall to change, relocation of services difficulty.
2nd, because prior art uses open cut mode, therefore its road surface floor space is larger, required construction cost compared with
It is high.
3rd, double shield pattern synthesis piping lanes and its node well are domestic without the case built up at present.
Those skilled in the art are directed to solving above-mentioned technological deficiency.
The content of the invention
In view of the drawbacks described above of prior art, first technical purpose to be solved by this invention is：Lifting construction
Speed, the influence of safeguard work safety and mitigation to surrounding enviroment.
Another technical purpose to be solved by this invention is：Line branches, pipeline charging are realized in node well, is led to
Wind, draining, for distribution, comprehensively monitoring, fire alarm, personnel escape's function.
To realize above-mentioned technical purpose, the invention provides a kind of pair of shield pattern synthesis piping lane node well, at least including ground
Surface layer, B1, two layers of underground, F3/B3, four layers of underground；The ground floor is oral area, and the B1 is equipment
One layer, two layers of the underground is two layers of equipment, and the F3/B3 is one layer of pipeline, and four layers of the underground is two layers of pipeline.
Further, the ground floor includes comprehensive wind booth, electric substation Feng Ting, escape maintenance stair, feedwater, middle water branch
Between outlet, between communication branches outlet, between 10KV electrical branch outlets, natural gas wind booth, pipeline charging aperture, the outlet of natural gas branch
Between, between the outlet of heating power branch.
Further, the B1 includes the comprehensive wind booth, the maintenance escape stairs, the feedwater, reclaimed water
Between branch's outlet, between the communication branches outlet, between the 10KV electrical branch outlet, it is the pipeline charging aperture, described natural
Between qi leel branch outlet, between heating power branch outlet, pressure air blowing computer room, natural gas ventilation computer room, natural gas maintenance stair, master
Electric substation.
Further, two layers of the underground include between the escape maintenance stair, the feedwater, middle water output line, institute
State between communication branches outlet, between the 10KV electrical branch outlet, the pipeline charging aperture, between natural gas branch outlet,
Between heating power branch outlet, natural gas maintenance stair, 10KV electric power dog-house, comprehensive maintenance stair, light current monitoring equipment
Room, comprehensive fan house.
Further, the F3/B3 include the feedwater, between middle water output line, between the communication branches outlet,
Between the 10KV electrical branch outlet, between heating power branch outlet, natural gas maintenance stair, the comprehensive maintenance building
Ladder, fan house, heating power, emergency escape cabin ventilation oral area, heating power cabin ventilation oral area, detachable wall, gutter, natural gas cabin
Room catch pit, natural gas emergency escape cabin, natural gas cabin, 10KV electrical emergencies escape compartment, 10KV electric compartments.
Further, four layers of the underground include the comprehensive maintenance stair, it is heating power cabin ventilation oral area, described removable
Unload wall, the gutter, heating power cabin, water letter cabin, water letter cabin ventilating opening, comprehensive cabin catch pit.
Further, the comprehensive fan house concentrated setting is in the left across the pipeline charging aperture of two layers of the underground
Be arranged in two layers of the underground across, escape maintenance stair be arranged on two layers of the underground it is right across.
Further, in addition to 10KV power pipelines, the 10KV power pipelines use side branched structure.
Beneficial effects of the present invention：
The present invention has the advantages that as a result of said structure design：
1st, compact conformation of the present invention, can be achieved the line branches of pipe gallery, pipeline charging, ventilation, draining, for distribution,
The functions such as comprehensively monitoring, fire alarm, personnel escape.
2nd, the present invention is as a result of said structure, and its speed of application is accelerated, and support personnel's safety in work progress,
, being capable of extensive use and the influence to surrounding enviroment is smaller.
Brief description of the drawings
Fig. 1 is the structural representation of double shield pattern synthesis piping lane node well ground floors of the present invention.
Fig. 2 is the structural representation of double shield pattern synthesis piping lane node well B1s of the present invention.
Fig. 3 is the structural representation of double two layers of shield pattern synthesis piping lane node well undergrounds of the present invention.
Fig. 4 is the structural representation of double shield pattern synthesis piping lane node well F3/B3s of the present invention.
Fig. 5 is the structural representation of double four layers of shield pattern synthesis piping lane node well undergrounds of the present invention.
Fig. 6 is the structural representation in double shield pattern synthesis piping lane node well cross sections of the present invention.
Embodiment
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Embodiment：
It is as shown in Figure 1 the structural representation of double shield pattern synthesis piping lane node well ground floors 0 (oral area) of the invention, extremely
Few comprehensive wind booth 01, electric substation's wind booth 02,04, communication branches between maintenance stair 03, feedwater, middle water output line of escaping of including goes out
05 between line, 10KV electrical branch wire hole 06, natural gas wind booth 07, pipeline charging aperture 08,09, heating power between the outlet of natural gas branch
010 between branch's outlet.
The structure for being illustrated in figure 2 double shield pattern synthesis piping lane node well B1s 1 (one layer of equipment) of the present invention is shown
It is intended to.At least include between comprehensive wind booth 01, maintenance escape stairs 03, feedwater, middle water output line between 04, communication branches outlet
05th, between 10KV electrical branch wire hole 06, pipeline charging aperture 08, the outlet of natural gas branch 010 between 09, the outlet of heating power branch plus
Force feed Ventilator Room 11, natural gas ventilation computer room 12, natural gas maintenance stair 13, main transformer station 14.
Fig. 3 is the structural representation of double shield pattern synthesis piping lane node well undergrounds two layer 2 (two layers of equipment) of the present invention.Extremely
It is few include escape overhaul between stair 03, feedwater, middle water output line 05 between 04, communication branches outlet, 10KV electrical branch outlets
010, natural gas overhauls stair 13,10KV between 09, the outlet of heating power branch between hole 06, pipeline charging aperture 08, the outlet of natural gas branch
Electric power dog-house 21, comprehensive maintenance stair 22, light current monitoring room 23, comprehensive fan house 24.Wherein, comprehensive fan house 24
Concentrated setting two layer 2 of underground it is left be arranged on two layer 2 of underground across, pipeline charging aperture 08 in across line branches hoistway is set
In two layer 2 of underground across, escape maintenance stair 03 be arranged on two layer 2 of underground it is right across.Said structure is compact, does not interfere with each other,
It disclosure satisfy that the ventilation of the present embodiment, the function of feed intake installation, line branches and maintenance repair.
Fig. 4 is the structural representation of double shield pattern synthesis piping lane node well F3/B3s 3 (one layer of pipeline) of the present invention.Extremely
It is few include feeding water, between middle water output line 05 between 04, communication branches outlet, 10KV electrical branch wire hole 06, heating power branches out
010 between line, natural gas maintenance stair 13, comprehensive maintenance stair 22, fan house 31, heating power, emergency escape cabin ventilation oral area 32,
Heating power cabin ventilation oral area 33, detachable wall 34, gutter 35, natural gas cabin catch pit 36, natural gas emergency escape cabin 37,
Natural gas cabin 38,10KV electrical emergencies escape compartment 39,10KV electric compartments 310.
Fig. 5 is the structural representation of double shield pattern synthesis piping lane node well undergrounds four layer 4 (two layers of pipeline) of the present invention.Extremely
It is few to include comprehensive maintenance stair 22, heating power cabin ventilation oral area 33, detachable wall 34, gutter 35, heating power cabin 41, water letter cabin
Room 42, water letter cabin ventilating opening 43, comprehensive cabin catch pit 44.
Fig. 6 is double shield pattern synthesis piping lane node well cross section structure schematic diagrames of the invention., can be accurate from Fig. 6
Show the present embodiment four layers of specific arrangement architecture from ground floor to underground, and clearly designate operating personnel to enter ingress well
In concrete mode.
Preferably, double shield type tunnel centreline spaces of the present embodiment are away from for 12m, a diameter of 5.4m of shield, the present embodiment
Node well internal diameter size is 21.3m*21m.
Preferably, heating power, reclaimed water and water-supply line branch fall space that is low and widening using node well, using inferior division
Or the structure of side branch, branch line is drawn, natural gas line uses top set's structure, and 10KV power pipelines are tied using side branch
Structure.Above-mentioned pipeline is extended at the top of node well by respective line branches hoistway, and is connected with municipal pipeline.
Preferably, node well can meet line branches type and quantity include heating power DN600*2,10kV electric power 12,
Natural gas DN600*1, feedwater DN600*1,12 holes of reclaimed water DN600*1 and communication.
Preferably, the synthesis wind booth 01 of ground floor 0 (oral area), electric substation's wind booth 02, escape maintenance stair 03, natural gas wind
Booth 07, pipeline charging aperture 08 are independently arranged, and the height of natural gas wind booth 07 is set to ＞ 3m, and natural gas wind booth 07 is with integrating
Wind booth 01, electric substation's wind booth 02, escape maintenance the oral area of stair 03 spacing >=10m.
Preferably, in the present embodiment, natural gas fan house 12 is independently arranged, and positioned at the highest point of the present embodiment.
Due to using said structure, therefore the ventilation requirement in natural gas cabin 38 can be met.
Preferably, the height in the main transformer station 14 of B1 1 (one layer of equipment) is set to >=3.6m.Using above-mentioned knot
Structure is designed, and can meet the requirement for height of substation facilities installation, can realize that the present embodiment supplies the function of distribution again.
Preferably, due to using the structure that vulnerabilities scan room 23 is set in the floor 2 (floor of equipment two) of underground two, it is possible to achieve this
The monitoring alarm function of embodiment.
Due in F3/B3 (one layer of pipeline) 3 and underground four layer 4 (two layers of pipeline) in the both sides of pipeline charging aperture 08
It is provided with detachable wall 34.When pipeline is fed, detachable wall 34 is opened；After the completion of charging, detachable wall 34 is closed,
While realizing that each cabin pipeline charging is installed, the seal in each cabin is can guarantee that again.
Preferably, due to using the knot that natural gas cabin catch pit 36 is set in F3/B3 3 (one layer of pipeline) lowest part
Structure, the lowest part of four layer 4 of underground (two layers of pipeline) sets the structure of comprehensive cabin catch pit 44, so as to meet pipe gallery
The demand of draining.
Certainly, the present embodiment is only the preferred embodiment of the present invention, in other embodiments, can pass through change
The position of associated components, changes the schemes such as connected mode, can still reach the actual effect of the present invention.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (3)
1. a kind of pair of shield pattern synthesis piping lane node well, it is characterised in that：At least include ground floor, B1, two layers of underground,
Four layers of F3/B3, underground；The ground floor is oral area, and the B1 is one layer of equipment, and two layers of the underground is equipment
Two layers, the F3/B3 is one layer of pipeline, and four layers of the underground is two layers of pipeline；The ground floor includes comprehensive wind booth, become
Between electric institute's wind booth, escape maintenance stair, feedwater, middle water output line, between communication branches outlet, between 10KV electrical branch outlets,
Between natural gas wind booth, pipeline charging aperture, the outlet of natural gas branch, between the outlet of heating power branch；The B1 includes described comprehensive
Close between wind booth, the maintenance escape stairs, the feedwater, middle water output line, between the communication branches outlet, 10KV electricity
Between the outlet of power branch, the pipeline charging aperture, between natural gas branch outlet, between heating power branch outlet, pressure air blowing
Computer room, natural gas ventilation computer room, natural gas maintenance stair, main transformer station；Two layers of the underground include the escape maintenance stair,
The feedwater, between middle water output line, between the communication branches outlet, between the 10KV electrical branch outlet, the pipeline enters
Between material mouth, natural gas branch outlet, between heating power branch outlet, the natural gas maintenance stair, 10KV electric power feeds intake
Mouth, comprehensive maintenance stair, light current monitoring room, comprehensive fan house；The F3/B3 includes the feedwater, middle water output
Between line, between the communication branches outlet, between the 10KV electrical branch outlet, between heating power branch outlet, the natural gas
Overhaul stair, the comprehensive maintenance stair, fan house, heating power, emergency escape cabin ventilation oral area, heating power cabin ventilation oral area, can
Dismantle wall, gutter, natural gas cabin catch pit, natural gas emergency escape cabin, natural gas cabin, the escape of 10KV electrical emergencies
Cabin, 10KV electric compartments；Four layers of the underground includes the comprehensive maintenance stair, heating power cabin ventilation oral area, described detachable
Wall, the gutter, heating power cabin, water letter cabin, water letter cabin ventilating opening, comprehensive cabin catch pit.
2. according to claim 1 pair of shield pattern synthesis piping lane node well, it is characterised in that：The comprehensive fan house collection
In be arranged on the left across the pipeline charging aperture is arranged in two layers of the underground across the escape inspection of two layers of the underground
Repair stair be arranged on two layers of the underground it is right across.
3. according to claim 1 pair of shield pattern synthesis piping lane node well, it is characterised in that：Also include 10KV power pipes
Line, the 10KV power pipelines use side branched structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442502.3A CN107142958B (en) | 2017-06-13 | 2017-06-13 | Double shield pattern synthesis piping lane node wells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442502.3A CN107142958B (en) | 2017-06-13 | 2017-06-13 | Double shield pattern synthesis piping lane node wells |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107142958A true CN107142958A (en) | 2017-09-08 |
| CN107142958B CN107142958B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710442502.3A Active CN107142958B (en) | 2017-06-13 | 2017-06-13 | Double shield pattern synthesis piping lane node wells |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747318A (en) * | 2017-10-19 | 2018-03-02 | 上海市政工程设计研究总院（集团）有限公司 | Between the pipe gallery air inlet and electrical equipment of the function that fed intake with pipeline |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004092529A2 (en) * | 2003-04-08 | 2004-10-28 | Anadarko Petroleum Corporation | Arctic platform |
| CN102660961A (en) * | 2012-06-06 | 2012-09-12 | 上海市城市建设设计研究总院 | Integral underground comprehensive pipe rack |
| CN106013221A (en) * | 2016-06-21 | 2016-10-12 | 沈阳建筑大学 | Four-layer rectangle-like urban underground complex |
| CN106351254A (en) * | 2016-10-11 | 2017-01-25 | 中冶东方控股有限公司 | Multilayer urban underground comprehensive pipe gallery |
-
2017
- 2017-06-13 CN CN201710442502.3A patent/CN107142958B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004092529A2 (en) * | 2003-04-08 | 2004-10-28 | Anadarko Petroleum Corporation | Arctic platform |
| CN102660961A (en) * | 2012-06-06 | 2012-09-12 | 上海市城市建设设计研究总院 | Integral underground comprehensive pipe rack |
| CN106013221A (en) * | 2016-06-21 | 2016-10-12 | 沈阳建筑大学 | Four-layer rectangle-like urban underground complex |
| CN106351254A (en) * | 2016-10-11 | 2017-01-25 | 中冶东方控股有限公司 | Multilayer urban underground comprehensive pipe gallery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747318A (en) * | 2017-10-19 | 2018-03-02 | 上海市政工程设计研究总院（集团）有限公司 | Between the pipe gallery air inlet and electrical equipment of the function that fed intake with pipeline |
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| Publication number | Publication date |
|---|---|
| CN107142958B (en) | 2019-05-03 |
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