CN106013235A - City utility tunnel of arch cross section steel buckled plate - Google Patents
City utility tunnel of arch cross section steel buckled plate Download PDFInfo
- Publication number
- CN106013235A CN106013235A CN201610569391.8A CN201610569391A CN106013235A CN 106013235 A CN106013235 A CN 106013235A CN 201610569391 A CN201610569391 A CN 201610569391A CN 106013235 A CN106013235 A CN 106013235A
- Authority
- CN
- China
- Prior art keywords
- pipe gallery
- piping lane
- partition wall
- main body
- section 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000005192 partition Methods 0.000 claims abstract description 52
- 238000002955 isolation Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011150 reinforced concrete Substances 0.000 claims description 7
- 239000000567 combustion gas Substances 0.000 claims description 5
- 238000004079 fireproofing Methods 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000004891 communication Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 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
- E02D29/045—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)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention relates to an urban underground comprehensive pipe gallery with steel corrugated plates with arched cross sections, which comprises a pipe gallery foundation structure arranged at the bottom, wherein a pipe gallery main body formed by surrounding steel corrugated plates is fixed above the pipe gallery foundation structure, the cross section of the pipe gallery main body is arched, an inner partition wall structure arranged along the longitudinal direction of the pipe gallery main body is arranged in the pipe gallery main body, the inner partition wall structure partitions the interior of the pipe gallery main body into a plurality of chambers which are sealed and isolated from each other, and a support structure for erecting underground pipelines is arranged in the plurality of chambers. This city utility tunnel overcomes the big, slow, the high scheduling problem of cost of construction of weight that exists among the prior art, has realized light in weight, construction speed is fast, the purpose that the cost is low to the compartment that separates the piping lane inner space for a plurality of mutual sealed isolations is carried out water, heat, electric pipeline partition with its inside interior partition wall structure that sets up and lays, is convenient for lay and has improved the security when managing.
Description
Technical field
The present invention relates to Urban Underground facility technology field, particularly relate to a kind of arched cross-section Steel Corrugated Pipes for Making plate city
City's underground pipe gallery.
Background technology
Jiang Shui that pipe gallery refers to build at Urban Underground, heat, combustion gas, electric power, the municipal public use pipeline such as communication
Concentration is laid in structures, the pubilc utility tunnel space implement unified planning, designing, construct and managing.
Pipe gallery can realize once excavating, and concentrates construction, it is to avoid same section is repeated construction, repeated excavation.Existing
Piping lane generally uses reinforced concrete structure, but traditional reinforced concrete structure weight is big, speed of application slow,
Ensure that load intensity must increase the thickness of concrete and the density of reinforcing bar and diameter, thus improve cost, very
The difficult needs adapting to modern municipal construction.
Thus, the present inventor relies on experience and the practice being engaged in relevant industries for many years, proposes a kind of arched cross-section
Steel Corrugated Pipes for Making plate Urban Underground pipe gallery, to overcome the defect of prior art.
Summary of the invention
It is an object of the invention to provide a kind of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery, overcome
Present in prior art, weight is big, speed of application slow, high cost problem, it is achieved that lightweight, construction speed
The purpose that degree is fast, cost is low.
Another object of the present invention is to provide a kind of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery,
Piping lane inner space is divided into multiple bin sealing against each other isolation by its internal internal partition wall structure arranged, will
Water, heat, electric line carry out subregion laying, it is simple to improve safety while laying and managing.
The object of the present invention is achieved like this, a kind of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground integrated pipe
Corridor, described arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery includes the piping lane basis knot being arranged at bottom
Structure, being fixedly arranged above to be enclosed by Steel Corrugated Pipes for Making plate of described piping lane base structure sets the piping lane main body constituted, described pipe
The cross section of corridor main body is domed, be provided with in described piping lane main body along described piping lane main body longitudinally disposed in every
Wall construction, the inside of described piping lane main body is divided into multiple storehouse sealing against each other isolation by described internal partition wall structure
Room, is provided with the supporting structure setting up underground utilities in multiple described bins.
In a better embodiment of the present invention, described internal partition wall structure includes that multiple parallel interval is vertically arranged
Internal partition wall structure pilaster, be sealedly connected with internal partition wall structure between adjacent two described internal partition wall structure pilaster
Plate.
In a better embodiment of the present invention, described supporting structure includes in described internal partition wall structure pilaster solid
The cable bearer of fixed mounting, described supporting structure also includes the fixing pipeline set up in described internal partition wall structure pilaster
The pipeline elevator arranged on the inwall of support and described piping lane main body, described support of pipelines is provided with multiple parallel
Spaced conduit saddle, described supporting structure also includes that be arranged in described piping lane base structure, multiple parallel
Spaced Support bracket.
In a better embodiment of the present invention, the surfaces externally and internally of described piping lane main body is coated with anti-corrosion material
Layer, the preserving timber bed of material of the inner surface of described piping lane main body is also coated with fireproof material layer, and described internal partition wall is tied
The two sides of structure are coated with fireproof material layer.
In a better embodiment of the present invention, described piping lane base structure is reinforced concrete structure, described
It is provided with gutter in piping lane base structure.
In a better embodiment of the present invention, the bottom of described piping lane base structure is fixedly installed downwards many
The individual pile foundation being inserted in ground.
In a better embodiment of the present invention, described piping lane main body is sealed by the corrugated cardboard sheet of multiple arcs and spells
Connect composition.
In a better embodiment of the present invention, multiple described corrugated cardboard sheets are connected by high-strength bolt.
In a better embodiment of the present invention, described internal partition wall structure is by described arched cross-section Steel Corrugated Pipes for Making
The inside of plate Urban Underground pipe gallery is divided into three bins sealing against each other isolation, and three bins are respectively water
Hot storehouse, electricity storehouse and combustion gas storehouse.
In a better embodiment of the present invention, described internal partition wall structure is by described arched cross-section Steel Corrugated Pipes for Making
The inside of plate Urban Underground pipe gallery is divided into two bins sealing against each other isolation, and two bins are respectively water
Hot storehouse and electricity storehouse.
From the above mentioned, a kind of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery that the present invention provides, adopt
Be spliced with Steel Corrugated Pipes for Making plate, Steel Corrugated Pipes for Making plate have dead load light, can be with prefabrication, freight
Low, on-the-spot carry out the advantages such as modular splicing, it is possible to reduce difficulty of construction, shorten construction period, reduce cost
Low and bigger car load can be born, it is suitable for the extensive application of Urban Underground pipe gallery；Arched cross-section
Steel Corrugated Pipes for Making plate Urban Underground pipe gallery arranges internal partition wall structure, multiple the closeest by being divided into inside piping lane
Insulate from bin, Jiang Shui, heat, electric line carry out subregion laying, it is simple to while laying and managing improve peace
Quan Xing；The bottom of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery arranges reinforced concrete foundation conduct
Walkway board, bracket basis, and anti-floating counterweight can be doubled as.
Accompanying drawing explanation
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not delimit the scope of the invention.
Wherein:
Fig. 1: for the structural representation of the arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery of the present invention.
Fig. 2: for the structural representation of the internal partition wall structure of the present invention.
Fig. 3: for the corrugated cardboard sheet connection diagram of the present invention.
In figure:
100, arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery；
1, piping lane base structure；
11, gutter；12, pile foundation；
2, piping lane main body；
21, corrugated cardboard sheet；22, high-strength bolt；
3, internal partition wall structure；
31, internal partition wall structure pilaster；32, internal partition wall structure plate；
4, supporting structure；
41, cable bearer；42, support of pipelines；421, conduit saddle；43, pipeline elevator；44, Support bracket；
51, hydro-thermal storehouse；52, electricity storehouse；
61, electric power and communication cable；62, piping lane illumination and communication line；63, water-feeding drainaging line；64, in
Water pipeline；65, heating pipeline；66, sewer line.
Detailed description of the invention
In order to the technical characteristic of the present invention, purpose and effect are more clearly understood from, now comparison accompanying drawing explanation
The detailed description of the invention of the present invention.
As it is shown in figure 1, a kind of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery that the present invention provides
100, including the piping lane base structure 1 bottom being arranged at, being fixedly arranged above by steel ripple of piping lane base structure 1
Card encloses the piping lane main body 2 setting composition, and the cross section of piping lane main body 2 is domed, and piping lane main body 2 is internal to be arranged
Having the longitudinally disposed internal partition wall structure 3 along piping lane main body 2, internal partition wall structure 3 is by the inside of piping lane main body 2
It is divided into multiple bin sealing against each other isolation, multiple bins is provided with the supporting structure 4 setting up underground utilities,
Underground utilities generally comprise electric power and communication cable 61, piping lane illumination and communication line 62, water-feeding drainaging line 63,
Middle water line 64, heating pipeline 65, sewer line 66, burning line, type and the position of underground utilities can
It is adjusted according to engineering practice.Piping lane main body 2 lightweight, speed of application block, cost are low, can
Bearing bigger car load, internal partition wall structure 3 is by arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery
The internal zone dividing of 100, Jiang Shui, heat, electric line carry out subregion laying, it is simple to lay and manage.
Further, as in figure 2 it is shown, internal partition wall structure 3 includes the internal partition wall knot that multiple parallel interval is vertically arranged
Structure pilaster 31, is sealedly connected with internal partition wall structure plate 32 between adjacent two internal partition wall structure pilaster 31.In every
Wall construction plate 32 can use the material such as Light trabs or steel plate rock wool sandwich type wall panel.Internal partition wall structure pilaster
31 are subject to internal partition wall structure plate 32 weight and ensure the primary structure member that internal partition wall structure plate 32 does not falls, internal partition wall
Structural stud 31 parallel interval is vertically arranged, and internal partition wall structure plate 32 is embedded in adjacent two internal partition wall structure walls
Between post 31, it is necessary to assure be completely embedded, to guarantee the fire-proof function with internal partition wall structure 3.
Further, as it is shown in figure 1, supporting structure 4 includes the electricity of fixing mounting in internal partition wall structure pilaster 31
Cable support 41, cable bearer 41 quantity is multiple, is used for supporting electric power and communication cable 61；Supporting structure 4
Also include arranging on the inwall of the fixing support of pipelines 42 set up and piping lane main body 2 in internal partition wall structure pilaster 31
Pipeline elevator 43, support of pipelines 42, pipeline elevator 43 can be single layer structure can also be multiple structure,
Concrete structure determines according to actually used demand.The pipe that multiple parallel interval is arranged it is provided with on support of pipelines 42
Torr 421, conduit saddle 421 is fixedly installed heating pipeline 65, and pipeline elevator 43 higher slice is fixed with piping lane illumination
And communication line 62, water-feeding drainaging line 63, middle water line 64, support of pipelines 42, pipeline elevator 43 can roots
Position and size according to pipeline are adjusted.Supporting structure 4 also include being arranged in piping lane base structure 1,
The Support bracket 44 that multiple parallel interval are arranged, Support bracket 44 is fixed with sewer line 66.Each support is tied
Underground utilities type fixing on structure can be adjusted according to engineering is actual.Each supporting structure can use hot rolling
Shaped steel, welding shaped steel make.
Further, the surfaces externally and internally of piping lane main body 2 is coated with the preserving timber bed of material, the inner surface of piping lane main body 2
The preserving timber bed of material on be also coated with fireproof material layer, the two sides of internal partition wall structure 3 are coated with fire proofing material
Layer, effective fire retardant anticorrosion, improve the service life of piping lane main body 2.
Further, as it is shown in figure 1, piping lane base structure 1 is reinforced concrete structure, piping lane base structure 1
As the walkway board within piping lane, also it is the soleplate of supporting structure 4, also serves as the anti-floating counterweight of piping lane simultaneously；
Being provided with gutter 11 in piping lane base structure 1, the position in gutter 11 can be adjusted according to the actual requirements
Whole.
Further, as it is shown in figure 1, require when piping lane base structure 1 counterweight is unsatisfactory for anti-floating or runs into weak soil
During ground, the bottom of piping lane base structure 1 is fixedly installed downwards multiple pile foundation 12 being inserted in ground.Stake
The Main Function of base 12 is resistant to buoyancy or processes differential settlement, and the type and size of pile foundation 12 are by calculating
Determine with soil property situation.
Further, as it is shown on figure 3, piping lane main body 2 is sealed sequential concatenation by the corrugated cardboard sheet 21 of multiple arcs
Constitute.The corrugated cardboard sheet 21 of the arc that multiple length are identical is first spliced to form arcuate segment, and each arcuate segment is along length
Direction order is tightly connected composition piping lane main body 2.In the present embodiment, the edge of each corrugated cardboard sheet 21
Being provided with splicing hole (connecting hole), multiple corrugated cardboard sheets 21 are connected by high-strength bolt 22.Corrugated cardboard sheet 21
Junction use encapsulant seal, in order to ensure piping lane main body 2 use quality and use the time.
Further, in one particular embodiment of the present invention, internal partition wall structure 3 is by arched cross-section steel ripple
The inside of card Urban Underground pipe gallery 100 is divided into three bins sealing against each other isolation, and three bins divide
Wei hydro-thermal storehouse, electricity storehouse and combustion gas storehouse.Hydro-thermal storehouse can be laid piping lane illumination and communication line 62, supplying drainage
Line 63, middle water line 64, sewer line 66, heating pipeline 65, laying electric power and communication cable 61 in electricity storehouse,
Combustion gas storehouse is laid burning line.Pipeline type and position in each bin are adjusted according to requirement of engineering.
Further, as it is shown in figure 1, in another specific embodiment of the present invention, internal partition wall structure 3 will arch
The inside of shape cross section steel corrugated plating Urban Underground pipe gallery 100 is divided into two storehouses sealing against each other isolation
Room, two bins are respectively hydro-thermal storehouse 51 and electricity storehouse 52.Hydro-thermal storehouse 51 can be laid piping lane illumination and communication tube
Line 62, water-feeding drainaging line 63, middle water line 64, heating pipeline 65, sewer line 66, electricity sets in storehouse 52
Put electric power and communication cable 61.Pipeline type and position in each bin are adjusted according to requirement of engineering.
From the above mentioned, a kind of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery that the present invention provides, adopt
Be spliced with Steel Corrugated Pipes for Making plate, Steel Corrugated Pipes for Making plate have dead load light, can be with prefabrication, freight
Low, on-the-spot carry out the advantages such as modular splicing, it is possible to reduce difficulty of construction, shorten construction period, reduce cost
Low and bigger car load can be born, it is suitable for the extensive application of Urban Underground pipe gallery；Arched cross-section
Steel Corrugated Pipes for Making plate Urban Underground pipe gallery arranges internal partition wall structure, multiple the closeest by being divided into inside piping lane
Insulate from bin, Jiang Shui, heat, electric line carry out subregion laying, it is simple to while laying and managing improve peace
Quan Xing；The bottom of arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery arranges reinforced concrete foundation conduct
Walkway board, bracket basis, and anti-floating counterweight can be doubled as.
The foregoing is only the schematic detailed description of the invention of the present invention, be not limited to the scope of the present invention.
Any those skilled in the art, equivalent done on the premise of without departing from the design of the present invention and principle becomes
Change and amendment, the scope of protection of the invention all should be belonged to.
Claims (10)
1. an arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery, it is characterised in that: described arch
Cross section steel corrugated plating Urban Underground pipe gallery includes the piping lane base structure being arranged at bottom, described piping lane
Being fixedly arranged above to be enclosed by Steel Corrugated Pipes for Making plate of base structure sets the piping lane main body constituted, described piping lane main body transversal
Face is domed, is provided with the longitudinally disposed internal partition wall structure along described piping lane main body in described piping lane main body, described
The inside of described piping lane main body is divided into multiple bin sealing against each other isolation, multiple described storehouses by internal partition wall structure
Room is provided with the supporting structure setting up underground utilities.
2. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 1, its feature
It is: described internal partition wall structure includes the internal partition wall structure pilaster that multiple parallel interval is vertically arranged, adjacent two
It is sealedly connected with internal partition wall structure plate between described internal partition wall structure pilaster.
3. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 2, its feature
It is: described supporting structure includes the cable bearer of fixing mounting, described support in described internal partition wall structure pilaster
Structure also includes the fixing support of pipelines set up and the inwall of described piping lane main body in described internal partition wall structure pilaster
The pipeline elevator of upper setting, described support of pipelines is provided with the conduit saddle that multiple parallel interval is arranged, described support
Structure also includes being arranged in described piping lane base structure, the Support bracket of multiple parallel interval setting.
4. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 2, its feature
It is: the surfaces externally and internally of described piping lane main body is coated with the preserving timber bed of material, the inner surface of described piping lane main body
Being also coated with fireproof material layer on the preserving timber bed of material, the two sides of described internal partition wall structure are coated with fire proofing material
Layer.
5. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 1, its feature
It is: described piping lane base structure is reinforced concrete structure, described piping lane base structure is provided with gutter.
6. the arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as described in claim 1 or 5, its
It is characterised by: the bottom of described piping lane base structure is fixedly installed downwards multiple pile foundation being inserted in ground.
7. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 1, its feature
It is: described piping lane main body is sealed by the corrugated cardboard sheet of multiple arcs and is spliced to form.
8. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 7, its feature
It is: multiple described corrugated cardboard sheets are connected by high-strength bolt.
9. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 1 or 2, its
It is characterised by: described internal partition wall structure is by described arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery
Part is divided into three bins sealing against each other isolation, and three bins are respectively hydro-thermal storehouse, electricity storehouse and combustion gas storehouse.
10. arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery as claimed in claim 1 or 2, its
It is characterised by: described internal partition wall structure is by described arched cross-section Steel Corrugated Pipes for Making plate Urban Underground pipe gallery
Part is divided into two bins sealing against each other isolation, and two bins are respectively hydro-thermal storehouse and electricity storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610569391.8A CN106013235A (en) | 2016-07-19 | 2016-07-19 | City utility tunnel of arch cross section steel buckled plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610569391.8A CN106013235A (en) | 2016-07-19 | 2016-07-19 | City utility tunnel of arch cross section steel buckled plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106013235A true CN106013235A (en) | 2016-10-12 |
Family
ID=57115881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610569391.8A Pending CN106013235A (en) | 2016-07-19 | 2016-07-19 | City utility tunnel of arch cross section steel buckled plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106013235A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893911A (en) * | 2017-10-30 | 2018-04-10 | 广州地铁设计研究院有限公司 | The booster monitoring system of feed pipe |
| CN108277821A (en) * | 2017-12-13 | 2018-07-13 | 苍南县交通建设工程有限公司 | A kind of piping lane |
| CN108286267A (en) * | 2018-04-23 | 2018-07-17 | 哈尔滨工业大学 | Assembled corrugated steel Combined concrete pipe gallery |
| CN108532630A (en) * | 2018-05-25 | 2018-09-14 | 衡水益通管业股份有限公司 | Assembled steel structure piping lane with concrete bed |
| WO2019153719A1 (en) * | 2018-02-09 | 2019-08-15 | 南京联众建设工程技术有限公司 | Underground comprehensive utility tunnel having multi-compartment structure |
| WO2019153716A1 (en) * | 2018-02-09 | 2019-08-15 | 南京联众建设工程技术有限公司 | Combined pipe gallery substrate |
| CN111379273A (en) * | 2018-12-29 | 2020-07-07 | 中冶京诚工程技术有限公司 | Construction method of corrugated steel comprehensive pipe gallery |
| CN112900496A (en) * | 2021-04-01 | 2021-06-04 | 中冶京诚工程技术有限公司 | Steel comprehensive pipe gallery with fire-resistant and weather-resistant functions and manufacturing method thereof |
| CN113683138A (en) * | 2021-09-10 | 2021-11-23 | 广州资源环保科技股份有限公司 | Water treatment equipment |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893911A (en) * | 2017-10-30 | 2018-04-10 | 广州地铁设计研究院有限公司 | The booster monitoring system of feed pipe |
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| CN108286267A (en) * | 2018-04-23 | 2018-07-17 | 哈尔滨工业大学 | Assembled corrugated steel Combined concrete pipe gallery |
| CN108286267B (en) * | 2018-04-23 | 2019-08-02 | 哈尔滨工业大学 | Assembled corrugated steel Combined concrete pipe gallery |
| CN108532630A (en) * | 2018-05-25 | 2018-09-14 | 衡水益通管业股份有限公司 | Assembled steel structure piping lane with concrete bed |
| CN111379273A (en) * | 2018-12-29 | 2020-07-07 | 中冶京诚工程技术有限公司 | Construction method of corrugated steel comprehensive pipe gallery |
| CN112900496A (en) * | 2021-04-01 | 2021-06-04 | 中冶京诚工程技术有限公司 | Steel comprehensive pipe gallery with fire-resistant and weather-resistant functions and manufacturing method thereof |
| CN113683138A (en) * | 2021-09-10 | 2021-11-23 | 广州资源环保科技股份有限公司 | Water treatment equipment |
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