CN110295623A - The underground structure and its construction method that a kind of open trench tunnel and piping lane are built jointly - Google Patents
The underground structure and its construction method that a kind of open trench tunnel and piping lane are built jointly Download PDFInfo
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- CN110295623A CN110295623A CN201910527974.8A CN201910527974A CN110295623A CN 110295623 A CN110295623 A CN 110295623A CN 201910527974 A CN201910527974 A CN 201910527974A CN 110295623 A CN110295623 A CN 110295623A
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- piping lane
- tunnel
- automobile
- underground structure
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- 238000010276 construction Methods 0.000 title claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000011150 reinforced concrete Substances 0.000 claims description 5
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004088 simulation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 206010022000 influenza Diseases 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 108010066114 cabin-2 Proteins 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 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
-
- 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)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ventilation (AREA)
Abstract
The present invention is suitable for municipal works field, provides underground structure and its construction method that a kind of open trench tunnel and piping lane are built jointly.The underground structure includes the tunnel for automobile and piping lane of open cut, and the section of secretly burying of piping lane and tunnel for automobile is built jointly, and piping lane is located at tunnel for automobile side.Piping lane includes pipeline cabin, piping lane comprehensive tunnel and piping lane fresh flue, and piping lane comprehensive tunnel and piping lane fresh flue are arranged in above pipeline cabin；Piping lane comprehensive tunnel is hoisting passage, personnel's access path and the channel of personnel escape of pipe gallery.Underground structure of the invention is built jointly by tunnel for automobile and piping lane, solve the problems, such as pipe gallery individually build caused by comprehensive cost it is high, piping lane of the present invention have the characteristics that land used province, low cost.Hoisting port, air inlet, escaping exit, personnel's entrance etc. are arranged in underground structure simultaneously, and the building on ground is not provided separately, effectively improves urban ground landscape, economy, environment, Landscape benefit are obvious.
Description
Technical field
It a kind of built jointly the invention belongs to municipal works field more particularly to open trench tunnel with piping lane underground structure and its applies
Work method.
Background technique
Pipe gallery is the structures for being used to arrange a variety of municipal pipelines for being built in Urban Underground.Pipe gallery is usually independent
It is set to below road, section is small, and length is big, and comprehensive cost is high.Due to the need of the installations such as equipment, pipeline and operation maintenance
It wants, the building that hoisting port, air inlet, personnel's entrance, escaping exit etc. lead to ground, above-mentioned building is usually arranged in pipe gallery
Object is generally arranged in the greenbelt on ground, and numerous above ground structures that goes out causes undesirable influence to urban ground landscape,
And it is unfavorable for managing.Comprehensively consider above-mentioned unfavorable factor, it is necessary to propose that a kind of method that tunnel is built together with piping lane effectively solves
Presently, there are the problem of.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of underground structure that open trench tunnel and piping lane are built jointly and its
Construction method, it is intended to solve existing pipe gallery and be separately provided, comprehensive cost is high and it goes out above ground structure to urban ground
Landscape causes the problem of undesirable influence.
The invention is realized in this way the underground structure that a kind of open trench tunnel and piping lane are built jointly, garage's tunnel including open cut
The section of secretly burying of road and piping lane, the piping lane and tunnel for automobile is built jointly, and the piping lane is located at the tunnel for automobile side, the pipe
Corridor includes pipeline cabin, piping lane comprehensive tunnel and piping lane fresh flue, and the piping lane comprehensive tunnel and piping lane fresh flue are arranged in
Above the pipeline cabin；The piping lane comprehensive tunnel is hoisting passage, personnel's access path and the personnel escape in the pipeline cabin
Channel.
Further, the clear height of the piping lane comprehensive tunnel is not less than 2m.
Further, it is separated between the pipe gallery and tunnel for automobile using reinforced concrete wall, the reinforcing bar is mixed
The thickness of wall body of solidifying cob wall body is not less than 200mm；Separation thickness of wall body between each cabin in pipeline cabin is not less than 200mm；Institute
It states the component thickness that underground structure is directly contacted with underground water and is not less than 250mm.
Further, fire compartment is arranged by code requirement in the piping lane comprehensive tunnel of the pipeline cabin and its top, described
Firewall and fire resistant doorsets are set between fire compartment.
Further, the air inlet of the piping lane fresh flue is set to the inlet of tunnel for automobile, the piping lane fresh flue
Air inlet separated towards the tunnel for automobile, and with the tunnel for automobile using metal grill, mesh dead size is not more than
10mm×10mm；The each fire compartment in pipeline cabin sets air inlet at top plate, passes through between the air inlet and piping lane fresh flue
Air hose connection, forms air intake passage.
Further, the pipeline cabin uses mechanical exhaust, and the fire compartment of each pipeline cabin sets piping lane row at its top plate
Air port, set at the middle wall with tunnel for automobile relative position in wall exhaust outlet, pipeline cabin exhaust outlet and middle wall exhaust outlet pass through wind
Pipe connection, forms air exhaust passage；Middle wall exhaust outlet is separated using metal grill and tunnel for automobile, the mesh dead size of metal grill
No more than 10mm × 10mm.
Further, each fire compartment of piping lane comprehensive tunnel sets air inlet in piping lane fresh flue bottom,
Exhaust outlet is set at close to the middle wall of tunnel for automobile, using mechanical exhaust, exhaust outlet is separated using metal grill and tunnel for automobile, gold
The mesh dead size for belonging to grid is not more than 10mm × 10mm.
Further, the side wall tapping between the piping lane comprehensive tunnel and vehicular tunnel is provided with fire resistance rolling shutter door.
Further, the piping lane comprehensive tunnel is equipped with escaping exit and personnel's entrance towards tunnel for automobile；It is described
Tunnel for automobile is equipped with maintaining roadway, and the side of the maintaining roadway is equipped with the steel for entering the piping lane comprehensive tunnel for service personnel and climbs
Ladder, the piping lane comprehensive tunnel are communicated with each pipeline cabin；It sets up defences between the escaping exit, personnel's entrance and tunnel for automobile
Vent.
The present invention includes at least in order to solve the above technical problems, additionally provide a kind of construction method of above-mentioned underground structure
Following steps:
S1, to needing the pipeline into the piping lane to analyze, determine the scale of the piping lane and each cabin of piping lane
Clear span, clear height；
S2, the fire compartment length is determined；
S3, in conjunction with the ventilation requirement of the tunnel for automobile, carry out ventilation, the smoke evacuation of piping lane under nominal situation and fire working
It calculates, determines ventilation air duct size, ventilation equipment；
S4, in conjunction with the tunnel for automobile, carry out tunnel for automobile under fire working, piping lane escape simulation；
S5, the hoisting port to the piping lane, air inlet, escaping exit, personnel's entrance, bifurcations carry out general layout；
S6, the civil engineering main body for carrying out the piping lane, monitoring, electrical, ventilation, fire-fighting and Drainage Design, wherein the piping lane
Civil engineering and Electromechanical Design need to be combined with the main structure of tunnel for automobile, Mechatronic Systems；
S7, the tunnel for automobile, pipeline cabin, piping lane comprehensive tunnel and piping lane fresh flue civil engineering structure are performed；
S8, pipeline enter piping lane, and install all electromechanical equipments.
Compared with prior art, the present invention beneficial effect is:
Underground structure of the invention is built jointly by tunnel for automobile and piping lane, is solved caused by pipe gallery individually builds
The high problem of comprehensive cost, piping lane of the present invention have the characteristics that land used save, low cost.Hoisting port, air inlet, escape simultaneously
Mouth, personnel's entrance etc. are arranged in underground structure, and the building on ground is not provided separately, effectively improves urban ground
Landscape, economy, environment, Landscape benefit are obvious.
Detailed description of the invention
Fig. 1 is the sectional schematic diagram of piping lane inlet provided in an embodiment of the present invention；
Fig. 2 is the sectional schematic diagram at end well provided in an embodiment of the present invention；
Fig. 3 is piping lane air inlet sectional schematic diagram provided in an embodiment of the present invention；
Fig. 4 is piping lane exhaust outlet sectional schematic diagram provided in an embodiment of the present invention；
Fig. 5 is piping lane hoisting port sectional schematic diagram provided in an embodiment of the present invention；
Fig. 6 is piping lane escaping exit provided in an embodiment of the present invention, personnel's entrance sectional schematic diagram.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention；Term " first ", " second ", " third "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific regulation and limit
Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Referring to Figure 1, a preferred embodiment of the invention, a kind of underground knot that open trench tunnel is built jointly with piping lane are shown
Structure, tunnel for automobile 1 and piping lane including open cut, piping lane include pipeline cabin 2, piping lane comprehensive tunnel 3 and piping lane fresh flue 4.
Wherein, the piping lane is located at 1 side of tunnel for automobile, builds jointly with the section of secretly burying of tunnel for automobile 1.Piping lane is comprehensive
Channel 3 and piping lane fresh flue 4 are arranged in 2 top of pipeline cabin；Piping lane comprehensive tunnel 3 be pipeline cabin 2 hoisting passage,
The channel of personnel's access path and personnel escape.
Specifically, the clear height of the piping lane comprehensive tunnel 3 is not less than 2m.Steel is used between pipeline cabin 2 and tunnel for automobile 1
Reinforced concrete wall separates, and the thickness of wall body of reinforced concrete wall is not less than 200mm.Point between each cabin in the pipeline cabin 2
Partition wall body thickness is not less than 200mm；The component thickness that underground structure is directly contacted with underground water is not less than 250mm.
Fig. 2 and Fig. 3 is referred to, a section inlet is secretly buried in tunnel for automobile 1 and sets end well 6, end well 6 is adjacent to tunnel for automobile 1
Wall aperture in side is end well air inlet.According to the piping lane length built jointly, setting ventilation equipment are needed in end well 6 when necessary.End
Portion's well air inlet is separated using metal grill a and tunnel for automobile 1, and the mesh dead size of metal grill a is not more than 10mm × 10mm.
Fire compartment is arranged by code requirement in the piping lane comprehensive tunnel 3 of pipeline cabin 2 and its top, is arranged between fire compartment
Firewall and fire resistant doorsets.The each fire compartment in pipeline cabin 2 sets piping lane air inlet 5, the piping lane air inlet 5 at its top plate
It is connect between piping lane fresh flue 4 by air hose, forms air intake passage, each fire compartment of piping lane comprehensive tunnel 3, in the pipe
4 bottom of corridor fresh flue sets air inlet.
Fig. 4 is referred to, the pipeline cabin 2 uses mechanical exhaust, and each 2 fire compartment of pipeline cabin sets piping lane at its top plate
Exhaust outlet 71, with the middle wall of 1 relative position of tunnel for automobile at set in wall exhaust outlet 72, piping lane exhaust outlet 71 and middle wall exhaust outlet
72 are connected by air hose, form air exhaust passage；Middle wall exhaust outlet 72 is separated using metal grill a and tunnel for automobile 1, metal mesh
The mesh dead size of lattice a is not more than 10mm × 10mm.The each fire compartment of piping lane comprehensive tunnel 3, close to tunnel for automobile 1
Exhaust outlet is set at middle wall, using mechanical exhaust, exhaust outlet is separated using metal grill and tunnel for automobile, and the mesh of metal grill is net
Size is not more than 10mm × 10mm.
It refers to Fig. 5, when 2 installation of pipeline cabin, is lifted out of tunnel for automobile 1 by piping lane comprehensive tunnel 3,
Material i.e. to be installed, equipment, pipeline are transported to piping lane comprehensive tunnel 3 by middle wall hoisting port 9 from tunnel for automobile 1, then pass through pipe
2 hoisting port 10 of line cabin is hoisted in pipeline cabin 2, and fire resistance rolling shutter door b is arranged at middle wall hoisting port 9.
Fig. 6 is referred to, pipeline cabin 2 is equipped with escaping exit 8 and personnel's entrance towards tunnel for automobile 1, and pipeline cabin 2 is escaped
Mouth 8, personnel's entrance lead in tunnel for automobile 1, and escaping exit 8 also serves as personnel's entrance.Tunnel for automobile 1 is equipped with maintaining roadway, inspection
The side cultivated oneself according to a religious doctrine is equipped with steel ladder c, and service personnel can be entered in piping lane comprehensive tunnel 3 by steel ladder c, then passes through scalable steel
Ladder d enters each cabin in pipeline cabin 2.The piping lane comprehensive tunnel 3 is communicated with each cabin in pipeline cabin 2；Above-mentioned escaping exit 8, people
Set up defences vent e between member's entrance and tunnel for automobile 1.
The present embodiment additionally provides the construction method of above-mentioned underground structure, comprising the following steps:
S1, to needing the pipeline into piping lane to analyze, determine the scale of piping lane and each cabin clear span of piping lane, net
It is high；
S2, the fire compartment length is determined；
S3, in conjunction with the ventilation requirement of the tunnel for automobile 1, carry out ventilation, the row of piping lane under nominal situation and fire working
Cigarette calculates, and determines ventilation air duct size, ventilation equipment；
S4, in conjunction with the tunnel for automobile 1, carry out tunnel for automobile 1 under fire working, piping lane escape simulation；
S5, the piping lane hoisting port 10 to piping lane, piping lane air inlet 5, escaping exit 8, personnel's entrance, bifurcations carry out overall
Arrangement；
S6, the civil engineering main body for carrying out piping lane, monitoring, electrical, ventilation, fire-fighting and Drainage Design, wherein the soil of the piping lane
It builds and Electromechanical Design need to be combined with the main structure of tunnel for automobile 1, Mechatronic Systems；
S7, the tunnel for automobile 1, pipeline cabin 2, piping lane comprehensive tunnel 3 and the civil engineering structure of piping lane fresh flue 4 are performed；
S8, pipeline enter piping lane and install all electromechanical equipments.
The underground structure of the present embodiment is built jointly by tunnel for automobile 1 with piping lane, is solved pipe gallery and is individually built institute
The high problem of caused comprehensive cost, the piping lane of the present embodiment have the characteristics that land used province, low cost.Piping lane hoisting port simultaneously
10, piping lane air inlet 5, escaping exit 8, personnel's entrance etc. are arranged in underground structure, and the building on ground is not provided separately
Object, effectively improves urban ground landscape, and economy, environment, Landscape benefit are obvious.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. the underground structure that a kind of open trench tunnel and piping lane are built jointly, which is characterized in that tunnel for automobile and piping lane including open cut,
The section of secretly burying of the piping lane and tunnel for automobile is built jointly, and the piping lane is located at the tunnel for automobile side, and the piping lane includes pipeline
Cabin, piping lane comprehensive tunnel and piping lane fresh flue, the piping lane comprehensive tunnel and piping lane fresh flue are arranged in the pipeline cabin
Top；The piping lane comprehensive tunnel is hoisting passage, personnel's access path and the channel of personnel escape of the pipe gallery.
2. the underground structure that open trench tunnel as described in claim 1 and piping lane are built jointly, which is characterized in that the piping lane is comprehensive logical
The clear height in road is not less than 2m.
3. the underground structure that open trench tunnel as described in claim 1 and piping lane are built jointly, which is characterized in that the pipe gallery with
It is separated between tunnel for automobile using reinforced concrete wall, the thickness of the reinforced concrete wall is not less than 200mm；The pipe
Separation thickness of wall body between each cabin in line cabin is not less than 200mm；The component thickness that the underground structure is directly contacted with underground water
Not less than 250mm.
4. the underground structure that the open trench tunnel and piping lane as described in any one of claims 1 to 3 are built jointly, which is characterized in that
Fire compartment is arranged by code requirement in the piping lane comprehensive tunnel of the pipeline cabin and its top, and setting is anti-between the fire compartment
Wall with flues and fire resistant doorsets.
5. the underground structure that open trench tunnel as claimed in claim 4 and piping lane are built jointly, which is characterized in that the piping lane fresh flue
Air inlet be set to the inlet of tunnel for automobile, the air inlet of the piping lane fresh flue towards the tunnel for automobile, and with institute
It states tunnel for automobile to separate using metal grill, mesh dead size is not more than 10mm × 10mm；The each fire compartment in pipeline cabin is being pushed up
Air inlet is set at plate, is connected between the air inlet and piping lane fresh flue by air hose, and air intake passage is formed.
6. the underground structure that open trench tunnel as claimed in claim 4 and piping lane are built jointly, which is characterized in that the piping lane uses machine
Tool air draft, the fire compartment of each pipeline cabin set pipeline cabin exhaust outlet at its top plate, in the middle wall with tunnel for automobile relative position
Place sets middle wall exhaust outlet, and pipeline cabin exhaust outlet is connect with middle wall exhaust outlet by air hose, forms air exhaust passage；Middle wall exhaust outlet is adopted
Separated with metal grill and tunnel for automobile, the mesh dead size of metal grill is not more than 10mm × 10mm.
7. the underground structure that open trench tunnel as claimed in claim 4 and piping lane are built jointly, which is characterized in that the piping lane is comprehensive logical
The each fire compartment in road sets air inlet in piping lane fresh flue bottom, sets exhaust outlet at the middle wall close to tunnel for automobile, adopt
With mechanical exhaust, exhaust outlet is separated using metal grill and tunnel for automobile, the mesh dead size of metal grill no more than 10mm ×
10mm。
8. the underground structure that open trench tunnel as claimed in claim 4 and piping lane are built jointly, which is characterized in that the piping lane is comprehensive logical
Side wall tapping between road and vehicular tunnel is provided with fire resistance rolling shutter door.
9. the underground structure that open trench tunnel as claimed in claim 4 and piping lane are built jointly, which is characterized in that the piping lane is comprehensive logical
Road is equipped with escaping exit and personnel's entrance towards tunnel for automobile；The tunnel for automobile is equipped with maintaining roadway, the maintaining roadway
Side is equipped with the steel ladder for entering the piping lane comprehensive tunnel for service personnel, the piping lane comprehensive tunnel and pipeline cabin phase
It is logical；It sets up defences between the escaping exit, personnel's entrance and tunnel for automobile vent.
10. a kind of construction method for the underground structure that open trench tunnel as claimed in claim 9 and piping lane are built jointly, which is characterized in that
It at least includes the following steps:
S1, to needing the pipeline into the piping lane to analyze, determine the scale of the piping lane and each cabin clear span of piping lane,
Clear height；
S2, the fire compartment length is determined；
S3, in conjunction with the ventilation requirement of the tunnel for automobile, carry out ventilation, the smoke evacuation meter of piping lane under nominal situation and fire working
It calculates, determines ventilation air duct size, ventilation equipment；
S4, in conjunction with the tunnel for automobile, carry out tunnel for automobile under fire working, piping lane escape simulation；
S5, the hoisting port to the piping lane, air inlet, escaping exit, personnel's entrance, bifurcations carry out general layout；
S6, the civil engineering main body for carrying out the piping lane, monitoring, electrical, ventilation, fire-fighting and Drainage Design, wherein the soil of the piping lane
It builds and Electromechanical Design need to be combined with the main structure of tunnel for automobile, Mechatronic Systems；
S7, the tunnel for automobile, pipeline cabin, piping lane comprehensive tunnel and piping lane fresh flue civil engineering structure are performed；
S8, pipeline enter the piping lane, and install all electromechanical equipments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527974.8A CN110295623A (en) | 2019-06-18 | 2019-06-18 | The underground structure and its construction method that a kind of open trench tunnel and piping lane are built jointly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910527974.8A CN110295623A (en) | 2019-06-18 | 2019-06-18 | The underground structure and its construction method that a kind of open trench tunnel and piping lane are built jointly |
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| CN110295623A true CN110295623A (en) | 2019-10-01 |
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ID=68028231
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| CN201910527974.8A Pending CN110295623A (en) | 2019-06-18 | 2019-06-18 | The underground structure and its construction method that a kind of open trench tunnel and piping lane are built jointly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878361A (en) * | 2019-11-29 | 2021-06-01 | 中国电建集团华东勘测设计研究院有限公司 | Multifunctional urban underground space fire-resistant structure |
| CN114150994A (en) * | 2021-10-19 | 2022-03-08 | 北京市水利规划设计研究院 | Escape equipment of comprehensive pipe gallery |
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| WO2008077319A1 (en) * | 2006-12-27 | 2008-07-03 | Xinghua Ma | Underground tunnel combined with ground road |
| CN105780807A (en) * | 2016-04-01 | 2016-07-20 | 上海市政工程设计研究总院（集团）有限公司 | Double-cabin stacked section of utility tunnel |
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| CN105862913A (en) * | 2016-04-18 | 2016-08-17 | 上海市城市建设设计研究总院 | Combined construction underground structure of comprehensive pipe rack and road tunnel |
| CN107059919A (en) * | 2017-03-09 | 2017-08-18 | 中冶东方工程技术有限公司 | A kind of underground pipe gallery |
| CN210562294U (en) * | 2019-06-18 | 2020-05-19 | 深圳市综合交通设计研究院有限公司 | Underground structure of open cut tunnel and piping lane built jointly |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2008077319A1 (en) * | 2006-12-27 | 2008-07-03 | Xinghua Ma | Underground tunnel combined with ground road |
| CN105780807A (en) * | 2016-04-01 | 2016-07-20 | 上海市政工程设计研究总院（集团）有限公司 | Double-cabin stacked section of utility tunnel |
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| CN105862913A (en) * | 2016-04-18 | 2016-08-17 | 上海市城市建设设计研究总院 | Combined construction underground structure of comprehensive pipe rack and road tunnel |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878361A (en) * | 2019-11-29 | 2021-06-01 | 中国电建集团华东勘测设计研究院有限公司 | Multifunctional urban underground space fire-resistant structure |
| CN114150994A (en) * | 2021-10-19 | 2022-03-08 | 北京市水利规划设计研究院 | Escape equipment of comprehensive pipe gallery |
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