CN107747322A - A kind of more cabin pipe gallery interworking architectures - Google Patents
A kind of more cabin pipe gallery interworking architectures Download PDFInfo
- Publication number
- CN107747322A CN107747322A CN201711237929.6A CN201711237929A CN107747322A CN 107747322 A CN107747322 A CN 107747322A CN 201711237929 A CN201711237929 A CN 201711237929A CN 107747322 A CN107747322 A CN 107747322A
- Authority
- CN
- China
- Prior art keywords
- piping lane
- line piping
- cabin
- intersection
- cabins
- 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
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
- E02D29/10—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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (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)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides a kind of more cabin pipe gallery interworking architectures, and it communicates in more cabins with the pipe gallery space that 1 or 2 cabins are connected, pipeline can realize detour, division, personnel pass through smooth.It includes underground pipe gallery, it is characterised in that:The underground pipe gallery includes at least M main line piping lane cabin, N number of branch line piping lane cabin, wherein 2≤M≤4, N value is 1 or 2, M, N is natural number, underground pipe gallery includes superstructure, understructure, the main line piping lane cabin and branch line piping lane cabin are located at the Rotating fields arrangement of different height, M main line piping lane cabin side by side parallel arrangement, N number of branch line piping lane cabin side by side parallel arrangement, main line piping lane and branch line piping lane are provided with intersection on locus, intersection includes intersection upper strata, intersection lower floor, when M main line piping lane cabin is located at understructure, the intersection lower floor is correspondingly divided into M mutually isolated regions, N number of branch line piping lane cabin is located at superstructure.
Description
Technical field
The present invention relates to the technical field of underground pipe gallery structure, specially a kind of more cabin pipe gallery interworking architectures.
Background technology
Existing more cabin comprehensive pipe gallery structures, each cabin in its pipe gallery are stretched out pair respectively in Different Plane position
For the branch piping lane that should be connected so as to realize cabin intercommunication, its scattered intercommunication causes plane to waste, and has and stretched out in Different Plane position,
Increase the possibility that other cabins need to dodge, in addition, existing interworking architecture is difficult to the intercommunication demand for tackling limited space.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of more cabin pipe gallery interworking architectures, it is by more cabins and 1 or 2
The pipe gallery space that cabin is connected communicates, pipeline can realize detour, division, personnel pass through smooth.
A kind of more cabin pipe gallery interworking architectures, its technical scheme is such:It includes underground pipe gallery, and its feature exists
In:The underground pipe gallery includes at least M main line piping lane cabin, N number of branch line piping lane cabin, wherein 2≤M≤4, N value are 1
Or 2, M, N are natural number, and the underground pipe gallery includes superstructure, understructure, the main line piping lane cabin and branch spool
Corridor cabin is located at the Rotating fields arrangement of different height, and M main line piping lane cabin side by side parallel arrangement, N number of branch line piping lane cabin is simultaneously
Row's parallel arrangement, main line piping lane and branch line piping lane are provided with intersection on locus, and intersection includes intersection upper strata, handed over
Prong lower floor, when M main line piping lane cabin is located at understructure, the intersection lower floor be correspondingly divided into M mutually every
From region, N number of branch line piping lane cabin is located at superstructure, and intersection upper strata is divided into N number of mutually isolated region, positioned at friendship
Each main line piping lane cabin in prong by vertically to pipeline UNICOM hole be connected to not in branch line piping lane corresponding to same layer
Cabin, each main line piping lane cabin in intersection is by being connected to not in branch line piping lane cabin corresponding to same layer.
It is further characterized by:
When M main line piping lane cabin is located at superstructure, it is individual mutually isolated that the intersection upper strata is correspondingly divided into M
Region, N number of branch line piping lane cabin is located at understructure, and intersection lower floor is divided into N number of mutually isolated region;
The piping lane that the ground of the intersection lower floor is less than with layer arranges, the ground of the piping lane of correspondence position and described
The ground of intersection lower floor is arranged by tread structure transition;It is created favourable by reducing corridor body absolute altitude in opposite directions for intersection
Vertical condition;
Preferably, the value that the value of the M is 2, N is 2;2 main line piping lane cabins serve as theme respectively piping lane A cabins,
Main line piping lane B cabins, 2 branch line piping lane cabins are specially branch line piping lane A ' cabins, branch line piping lane B ' cabins;The main line piping lane
Cabin is located at understructure, and the intersection lower floor is correspondingly divided into 2 mutually isolated regions, is respectively communicated with main line piping lane
A cabins, main line piping lane B cabins, intersection upper strata are divided into 2 mutually isolated regions, be respectively communicated with branch line piping lane A ' cabins,
Branch line piping lane B ' cabins;
Main line piping lane arranges that the cross section of the intersection is set for eight-sided formation, the master perpendicular to branch line piping lane
Spool corridor A cabins are extended out by the bilateral splayed of intersection lower floor, two cable passage A extended out respectively along splayed two
Side wall body is set, and positions of the access path A among two cable passage A, main line piping lane B cabins are crossed under intersection
The bilateral splayed in the same direction of layer is set, and cable passage B is set along wall on the outside of splayed, and access path B is located at cable passage B
Inner side set, the branch line piping lane A ' cabins are extended out by the both ends splayed on intersection upper strata, two A ' points of cable passages
The both ends wall not extended out along splayed is set, and access path A ' is main positioned at position middle two cable passage A '
The both ends for the crossing intersection lower floor splayed in the same direction in spool corridor B ' cabins is set, and cable passage B ' is set along splayed outer wall
Put, access path B ' is located at cable passage B ' inner setting;
It is described vertically to pipeline UNICOM hole set at the corner wall of intersection, it realizes power cable in main line
Communication between piping lane and branch line piping lane;
It is described vertically to pipeline UNICOM hole quantity and size determined according to power cable species and scale, for double
Arrange the piping lane of power cable, vertically to pipeline UNICOM hole also divide row reserved;
Stair A, stair A connection main line piping lane A cabins and branch line piping lane are provided between access path A and access path A '
A' cabins, stair A direct of travels avoid horizontal direction personnel's access path width in main line piping lane, and synchronously meet to branch spool
The avoidance requirement of A' cabin personnels access path in corridor;
Stair B, stair B connection main line piping lane B cabins and branch line piping lane are provided between access path B and access path B '
B' cabins, stair B direct of travels avoid horizontal direction personnel's access path width in main line piping lane, and synchronously meet to branch spool
The avoidance requirement of B' cabin personnels access path in corridor.
After structure using the present invention, it causes branch piping lane from the connection of supervisor corridor up or down portion, and then causes multiple supervisors
The pipe gallery space that corridor cabin is connected with 12 branch line piping lane cabin communicates so that pipeline can realize detour, division, people
Member is current smooth, its plane take up an area it is small, vertical it is shared it is highly small, that pipeline is easy to connect, personnel pass through is smooth.
Brief description of the drawings
Fig. 1 is the structural representation of the intersection lower floor of the specific embodiment of the present invention;
The A-A that Fig. 2 is Fig. 1 cuts open structural representation;
Fig. 3 is the structural representation on the intersection upper strata of the specific embodiment of the present invention;
The B-B that Fig. 4 is Fig. 3 cuts open structural representation;
Title in figure corresponding to sequence number is as follows:
Main line piping lane A cabins 1, main line piping lane B cabins 2, branch line piping lane A ' cabins 3, branch line piping lane B ' cabins 4, cable lead to
Road A5, access path A6, cable passage B7, access path B8, cable passage A ' 9, access path A ' 10, cable passage B ' 11,
Access path B ' 12, vertically to pipeline UNICOM hole 13, stair A14, stair B15, tread structure 16.
Embodiment
A kind of more cabin pipe gallery interworking architectures:It includes underground pipe gallery, it is characterised in that:Underground pipe gallery is included at least
M main line piping lane cabin, N number of branch line piping lane cabin, wherein 2≤M≤4, N value are 1 or 2, M, N are natural number, underground
Piping lane includes superstructure, understructure, and main line piping lane cabin and branch line piping lane cabin are located at the Rotating fields arrangement of different height,
M main line piping lane cabin side by side parallel arrangement, N number of branch line piping lane cabin side by side parallel arrangement, main line piping lane and branch line piping lane exist
Intersection is provided with locus, intersection includes intersection upper strata, intersection lower floor, when M main line piping lane cabin is located at
During understructure, intersection lower floor is correspondingly divided into M mutually isolated regions, and N number of branch line piping lane cabin is located at upper strata knot
Structure, intersection upper strata are divided into N number of mutually isolated region, each main line piping lane cabin in intersection by vertically to
Pipeline UNICOM hole be connected to not in branch line piping lane cabin corresponding to same layer, each main line piping lane cabin in intersection
By being connected to not in branch line piping lane cabin corresponding to same layer.
When M main line piping lane cabin is located at superstructure, intersection upper strata is correspondingly divided into M mutually isolated areas
Domain, N number of branch line piping lane cabin are located at understructure, and intersection lower floor is divided into N number of mutually isolated region;
The piping lane that the ground of intersection lower floor is less than with layer arranges, the ground of the piping lane of correspondence position and intersection lower floor
Ground is arranged by tread structure transition;It creates favourable vertical condition for intersection by reducing corridor body absolute altitude in opposite directions.
Specific embodiment, see Fig. 1-Fig. 4, the value that M value is 2, N is 2;Serve as theme respectively in 2 main line piping lane cabins
Piping lane A cabins 1,2,2, main line piping lane B cabins branch line piping lane cabin are specially branch line piping lane A ' cabins 3, branch line piping lane B ' cabins
4;Main line piping lane cabin is located at understructure, and intersection lower floor is correspondingly divided into 2 mutually isolated regions, is respectively communicated with master
Spool corridor A cabins 1, main line piping lane B cabins 2, intersection upper strata is divided into 2 mutually isolated regions, is respectively communicated with branch spool
Corridor A ' cabins 3, branch line piping lane B ' cabins 4;The ground of intersection lower floor is less than the main line piping lane arrangement with layer, the master of correspondence position
The ground of spool corridor and the ground of intersection lower floor are arranged by the transition of tread structure 16;
Main line piping lane arranges that the cross section of intersection is set for eight-sided formation, main line piping lane A cabins perpendicular to branch line piping lane
Room 1 is extended out by the bilateral splayed of intersection lower floor, the both sides wall that two cable passage A5 extend out respectively along splayed
Set, positions of the access path A6 among two cable passage A5, it make it that access path A6 is local in intersection position
Widen;The bilateral splayed in the same direction for crossing intersection lower floor in main line piping lane B cabins 2 is set, and cable passage B7 is along outside splayed
Side wall body is set, and the inner side that access path B8 is located at cable passage B7 is set, and main line piping lane B cabins 2 are because of main line piping lane A cabins 1
Splayed extends out, and also synchronously extends out to meet pipelining, personnel's access path width and space, and ensure in intersection position
Access path B8 similarly widens;Branch line piping lane A ' cabins 3 are extended out by the both ends splayed on intersection upper strata, and two cables lead to
Road A ' 9 is set respectively along the both ends wall that splayed extends out, positions of the access path A ' 10 among two cable passage A ' 9
Put, the both ends splayed in the same direction for crossing intersection lower floor in main line piping lane B ' cabins 4 is set, and cable passage B ' 11 is along outside splayed
Headwall body is set, and access path B ' 12 is located at cable passage B ' 11 inner setting;
Vertically to pipeline UNICOM hole 13 set at the corner wall of intersection, it realizes power cable in main line pipe
Communication between corridor and branch line piping lane;
Vertically to pipeline UNICOM hole 13 quantity and size determined according to power cable species and scale, for double cloth
Put the piping lane of power cable, vertically to pipeline UNICOM hole also divide row reserved;
Stair A14, the He of stair A14 connection main line piping lane A cabins 1 are provided between access path A6 and access path A ' 10
Branch line piping lane A' cabins 3, stair A14 direct of travels avoid horizontal direction personnel's access path width in main line piping lane, and synchronously
Meet the avoidance requirement to the personnel's access path of A' cabins in branch line piping lane 3;
Stair B15, the He of stair B15 connection main line piping lane B cabins 2 are provided between access path B8 and access path B ' 12
Branch line piping lane B' cabins 4, stair B15 direct of travels avoid horizontal direction personnel's access path width in main line piping lane, and synchronously
Meet the avoidance requirement to the personnel's access path of B' cabins in branch line piping lane 4.
The specific embodiment of the present invention is described in detail above, but content is only the preferable implementation of the invention
Example, it is impossible to be considered as the practical range for limiting the invention.All impartial changes made according to the invention application range
Change and improvement etc., all should still be belonged within this patent covering scope.
Claims (9)
1. a kind of more cabin pipe gallery interworking architectures, it includes underground pipe gallery, it is characterised in that:The underground pipe gallery is included extremely
Few M main line piping lane cabin, N number of branch line piping lane cabin, wherein 2≤M≤4, N value are 1 or 2, M, N are natural number, institute
Stating underground pipe gallery includes superstructure, understructure, and the main line piping lane cabin and branch line piping lane cabin are located at different height
Rotating fields arrange, M main line piping lane cabin side by side parallel arrangement, N number of branch line piping lane cabin side by side parallel arrangement, main line piping lane with
Branch line piping lane is provided with intersection on locus, and intersection includes intersection upper strata, intersection lower floor, when M main line pipe
When corridor cabin is located at understructure, the intersection lower floor is correspondingly divided into M mutually isolated regions, N number of branch line piping lane
Cabin is located at superstructure, and intersection upper strata is divided into N number of mutually isolated region, each main line piping lane in intersection
Cabin by vertically to pipeline UNICOM hole be connected to not in branch line piping lane cabin corresponding to same layer, it is every in intersection
Individual main line piping lane cabin is by being connected to not in branch line piping lane cabin corresponding to same layer.
A kind of 2. more cabin pipe gallery interworking architectures as claimed in claim 1, it is characterised in that:When M main line piping lane cabin
When room is located at superstructure, the intersection upper strata is correspondingly divided into M mutually isolated regions, N number of branch line piping lane cabin
Positioned at understructure, intersection lower floor is divided into N number of mutually isolated region.
A kind of 3. more cabin pipe gallery interworking architectures as claimed in claim 1 or 2, it is characterised in that:Under the intersection
The ground of layer arranges that the ground of the ground of the piping lane of correspondence position and the intersection lower floor passes through less than the piping lane with layer
Tread structure transition is arranged.
A kind of 4. more cabin pipe gallery interworking architectures as claimed in claim 1, it is characterised in that:The value of the M is 2, N
Value be 2;2 main line piping lane cabins are served as theme piping lane A cabins, main line piping lane B cabins respectively, 2 branch line piping lane cabins tools
Body is branch line piping lane A ' cabins, branch line piping lane B ' cabins;The main line piping lane cabin is located at understructure, the intersection lower floor
It is corresponding to be divided into 2 mutually isolated regions, it is respectively communicated with main line piping lane A cabins, main line piping lane B cabins, intersection upper strata
2 mutually isolated regions are divided into, are respectively communicated with branch line piping lane A ' cabins, branch line piping lane B ' cabins.
A kind of 5. more cabin pipe gallery interworking architectures as claimed in claim 4, it is characterised in that:Main line piping lane is perpendicular to branch
Spool corridor arranges that the cross section of the intersection is set for eight-sided formation, and the main line piping lane A cabins pass through intersection lower floor
Bilateral splayed extend out, the both sides wall that two cable passage A are extended out respectively along splayed is set, and access path A is located at
Position among two cable passage A, the bilateral for the crossing intersection lower floor splayed in the same direction in main line piping lane B cabins are set,
Cable passage B is set along wall on the outside of splayed, and the inner side that access path B is located at cable passage B is set, the branch line piping lane
A ' cabins are extended out by the both ends splayed on intersection upper strata, two headwalls that two cable passage A ' extend out respectively along splayed
Body is set, and access path A ' is crossed under intersection positioned at position middle two cable passage A ', main line piping lane B ' cabins
The both ends splayed in the same direction of layer is set, and cable passage B ' is set along splayed outer wall, and access path B ' leads to positioned at cable
Road B ' inner setting.
A kind of 6. more cabin pipe gallery interworking architectures as claimed in claim 5, it is characterised in that:It is described vertically to pipeline
UNICOM's hole is set at the corner wall of intersection.
A kind of 7. more cabin pipe gallery interworking architectures as claimed in claim 6, it is characterised in that:It is described vertically to pipeline
The quantity and size of UNICOM's hole determines according to power cable species and scale, for the piping lanes of double arrangement power cables, vertically
To pipeline UNICOM hole also divide row reserved.
A kind of 8. more cabin pipe gallery interworking architectures as claimed in claim 5, it is characterised in that:Access path A and maintenance
Stair A is provided between passage A ', stair A connection main line piping lane A cabins and branch line piping lane A' cabins, stair A direct of travels are kept away
Allow horizontal direction personnel's access path width in main line piping lane, and synchronously meet to A' cabin personnels access path in branch line piping lane
Avoidance requirement.
A kind of 9. more cabin pipe gallery interworking architectures as claimed in claim 5, it is characterised in that:Access path B and maintenance
Stair B is provided between passage B ', stair B connection main line piping lane B cabins and branch line piping lane B' cabins, stair B direct of travels are kept away
Allow horizontal direction personnel's access path width in main line piping lane, and synchronously meet to B' cabin personnels access path in branch line piping lane
Avoidance requirement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711237929.6A CN107747322A (en) | 2017-11-30 | 2017-11-30 | A kind of more cabin pipe gallery interworking architectures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711237929.6A CN107747322A (en) | 2017-11-30 | 2017-11-30 | A kind of more cabin pipe gallery interworking architectures |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107747322A true CN107747322A (en) | 2018-03-02 |
Family
ID=61250012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711237929.6A Pending CN107747322A (en) | 2017-11-30 | 2017-11-30 | A kind of more cabin pipe gallery interworking architectures |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107747322A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109487818A (en) * | 2018-11-30 | 2019-03-19 | 广西壮族自治区城乡规划设计院 | A kind of construction method of pipe gallery combined joint |
CN109487819A (en) * | 2018-11-30 | 2019-03-19 | 广西壮族自治区城乡规划设计院 | A kind of pipe gallery and its construction method |
CN109487817A (en) * | 2018-11-28 | 2019-03-19 | 广西壮族自治区城乡规划设计院 | A kind of three cabin intersection bar construction of piping lane road |
CN113078605A (en) * | 2021-03-26 | 2021-07-06 | 北京城建设计发展集团股份有限公司 | Nested working well and wire arranging method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04199105A (en) * | 1990-11-29 | 1992-07-20 | Tokyo Met Gov Gesuidou Service Kk | Optical fiber cable and its laying method |
CN103195083A (en) * | 2013-03-29 | 2013-07-10 | 上海市政工程设计研究总院(集团)有限公司 | Crossing node structure of integrated pipe galleries |
CN205954679U (en) * | 2016-04-20 | 2017-02-15 | 青岛市市政工程设计研究院有限责任公司 | Utility tunnel's pipeline branch mouth |
CN206396792U (en) * | 2016-12-17 | 2017-08-11 | 江西同济设计集团股份有限公司 | A kind of three-way sewage pipe crosses pipe gallery crossover node structure |
CN207862970U (en) * | 2017-11-30 | 2018-09-14 | 悉地(苏州)勘察设计顾问有限公司 | A kind of more cabin pipe gallery interworking architectures |
-
2017
- 2017-11-30 CN CN201711237929.6A patent/CN107747322A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04199105A (en) * | 1990-11-29 | 1992-07-20 | Tokyo Met Gov Gesuidou Service Kk | Optical fiber cable and its laying method |
CN103195083A (en) * | 2013-03-29 | 2013-07-10 | 上海市政工程设计研究总院(集团)有限公司 | Crossing node structure of integrated pipe galleries |
CN205954679U (en) * | 2016-04-20 | 2017-02-15 | 青岛市市政工程设计研究院有限责任公司 | Utility tunnel's pipeline branch mouth |
CN206396792U (en) * | 2016-12-17 | 2017-08-11 | 江西同济设计集团股份有限公司 | A kind of three-way sewage pipe crosses pipe gallery crossover node structure |
CN207862970U (en) * | 2017-11-30 | 2018-09-14 | 悉地(苏州)勘察设计顾问有限公司 | A kind of more cabin pipe gallery interworking architectures |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109487817A (en) * | 2018-11-28 | 2019-03-19 | 广西壮族自治区城乡规划设计院 | A kind of three cabin intersection bar construction of piping lane road |
CN109487817B (en) * | 2018-11-28 | 2020-12-01 | 广西壮族自治区城乡规划设计院 | Three cabin crossing steel bar structure in gallery |
CN109487818A (en) * | 2018-11-30 | 2019-03-19 | 广西壮族自治区城乡规划设计院 | A kind of construction method of pipe gallery combined joint |
CN109487819A (en) * | 2018-11-30 | 2019-03-19 | 广西壮族自治区城乡规划设计院 | A kind of pipe gallery and its construction method |
CN113078605A (en) * | 2021-03-26 | 2021-07-06 | 北京城建设计发展集团股份有限公司 | Nested working well and wire arranging method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107747322A (en) | A kind of more cabin pipe gallery interworking architectures | |
CN203476345U (en) | Multifunctional multilayer municipal tunnel | |
CN204055768U (en) | A kind of subway station | |
CN107653906B (en) | Vertically-arranged underground comprehensive pipe gallery and construction method | |
CN103195083B (en) | A kind of pipe gallery crossover node structure | |
CN106515743A (en) | Line layout structure for two metro lines transfer | |
ITPD20100224A1 (en) | ROAD INTERSECTION | |
CN209290386U (en) | A kind of transfer structure of subway station | |
CN207862970U (en) | A kind of more cabin pipe gallery interworking architectures | |
CN206272192U (en) | A kind of new 330kV power distribution equipments in high altitude localities | |
CN102434016A (en) | Scheme for designing three-dimensional carport frame structure across midair of wide type road | |
CN205954679U (en) | Utility tunnel's pipeline branch mouth | |
Bulakh et al. | Architecture of Air Transport Medicine Facilities | |
CN106567597A (en) | Novel double-loop variable-norminal-height tower | |
CN106758620B (en) | A kind of five fork in the road roads of the current viaduct of quincunx bilayer | |
CN207274662U (en) | Liang Xiandie islands sub-interchange | |
WO2016008417A1 (en) | Pipeline network for transport and pipeline transport system | |
CN204567664U (en) | The semi-underground station of platform open type | |
CN208085710U (en) | One kind being used for Mountainous City station dual station Room structure | |
CN204876706U (en) | Stereo garage of mechanical type and self -propelled combination | |
CN204875402U (en) | Overhead flame -out in flight field in simple and easy arterial street | |
CN210597373U (en) | Utility tunnel pipeline branch mouth that direct-burried was qualified for next round of competitions | |
CN209482454U (en) | A kind of building subterranean layer pipeline arrangement framework | |
CN206888011U (en) | Entered the station the node structure of cable tunnel for connecting underground pipe gallery and transformer station | |
CN204370289U (en) | A kind of many interconnective shelter bridges |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |