CN109755907A - Subway station comprehensive pipeline assembled suspension and support and its construction method - Google Patents
Subway station comprehensive pipeline assembled suspension and support and its construction method Download PDFInfo
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- CN109755907A CN109755907A CN201910098683.1A CN201910098683A CN109755907A CN 109755907 A CN109755907 A CN 109755907A CN 201910098683 A CN201910098683 A CN 201910098683A CN 109755907 A CN109755907 A CN 109755907A
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- 239000000725 suspension Substances 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 37
- 238000009417 prefabrication Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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Abstract
The present invention relates to subway station comprehensive pipeline assembled suspension and support and its construction method, the assembled suspension and support is set up in below the beam body in subway station between the wallboard of two sides, including cross-arm beam, laterallys secure arm, vertical columns and diagonal brace；Cross-arm beam is horizontally disposed between the wallboard of two sides, and the vertical arm that laterallys secure is fixedly connected with above both ends, and vertical vertical columns are fixedly connected with above middle part, and the symmetrical diagonal brace in front and back is also fixedly connected with above middle part；It laterallys secure arm bottom end, vertical columns bottom end and diagonal brace bottom end to be fixedly connected in cross-arm beam, each component is connected integral by prefabrication；It laterallys secure and is fixedly installed to wallboard on the outside of arm, vertical columns and diagonal brace top are fixedly installed to beam body.Each component factory customization processing of the present invention, it is a little more can to solve the problems, such as that subway station device systems pipeline sunpender, finishing furred ceiling sunpender and civil engineering concrete panel or beam are connected and fixed, and effectively save pipeline installation space.
Description
Technical field
The present invention relates to subway engineering electromechanics mounting technique fields, and in particular to a kind of subway station comprehensive pipeline assembled
Suspension and support and its construction method.
Background technique
Subway station device systems pipeline type is more, and the fixation of the independently installed sunpender of each pipeline, station finishing furred ceiling is hung
Bar quantity is thousands of, when all sunpenders are both needed to carry out punching fixed on civil engineering concrete panel or beam, then makes civil engineering
Concrete panel or beam become riddled with gaping wounds, and each pipeline is independently installed need to occupy biggish installation space.
Though being still classification currently, there are some various forms of assembled combination suspension and supports and laying, pipeline branch is hung
Frame and finishing furred ceiling sunpender are still combination, and pipeline is either that arrangement stacked on top of one another occupies height space greatly or flat raft
Arrangement increases the fixation upright bar connecting with civil engineering concrete panel or beam, still fails thoroughly to solve to reduce upright bar quantity, save
The problem of space.
Summary of the invention
The object of the present invention is to provide a kind of subway station comprehensive pipeline assembled suspension and support and its construction method, factory are fixed
System processing can solve subway station device systems pipeline sunpender, finishing furred ceiling sunpender is connect admittedly with civil engineering concrete panel or beam
Pinpoint more problem, and effectively save pipeline installation space.
The technical scheme adopted by the invention is as follows:
Subway station comprehensive pipeline assembled suspension and support, it is characterised in that:
The assembled suspension and support is set up in subway station the structural slab subjacent between both walls or beam, including cross-arm
Beam laterallys secure arm, vertical columns and diagonal brace；
Cross-arm beam is horizontally disposed between the wallboard of two sides, and cross-arm beam both ends are fixedly connected with the vertical arm that laterallys secure, cross-arm beam
It is fixedly connected with vertical vertical columns above middle part, is also fixedly connected at least one diagonal brace in the middle part of cross-arm beam；
Arm lower part, vertical columns bottom end and diagonal brace bottom end is laterallyd secure to be fixedly connected on cross-arm beam；
It laterallys secure and is fixedly installed to metope or beam sides on the outside of arm, vertical columns and diagonal brace top are fixedly installed to beam body；
For each component by prefabrication at finished product member, assembly fixation in erecting bed is integral.
It is fixedly connected with vertical line holder column above cross-arm beam, line holder column and laterallys secure arm or fixation
At least one set of line holder cross-arm is connected between column.
Locating pipeling part or pipe clamp are provided on cross-arm beam or line holder cross-arm.
Line holder cross-arm or cross-arm soffit are provided with pipeline sunpender.
Cross-arm soffit is provided with finishing furred ceiling sunpender.
Cross-arm beam laterallys secure arm, vertical columns, line holder column and line holder cross-arm as single or double spelling C-shaped channel
Steel or I-steel.
The construction method of subway station comprehensive pipeline assembled suspension and support, it is characterised in that:
The following steps are included:
A, each component of assembled suspension and support determined according to pipeline installation arrangement drawing and BIM setting-out, scene inspection unwrapping wire
Fixation position of the assembled suspension and support on wallboard described in determination need to install first first group, and the successively punching peace on wallboard
Dress laterallys secure arm；Then with laterally secure arm and connect installation cross-arm beam, then along pipeline installation direction longitudinal probing and adjust cross
Spreader beam is lateralling secure the accurate fixed height on arm, locks cross-arm depth of beam after guaranteeing whole pipe space collisionless conflict；
Fixation position of the vertical columns in beam body is repositioned, and punching installs and is fastened and fixed the top of column in beam body, then
Vertical columns bottom end is connect fastening with cross-arm beam, be finally linked in sequence fixed diagonal brace like this；Again along the maximum for needing multilayer to install
Pipeline width spaces longitudinal probing simultaneously adjusts accurate positioning of the line holder column on cross-arm beam, guarantee whole pipe space without
Line holder column is locked after collision conflict, finally sequential connection fixed pipelines support cross-arm like this；
B, according to the process of step A, successively assembled suspension and support described in the subsequent each group of construction and installation；
C, after completing step B, start sectionally smooth join pipeline or cable bridge on the mounted assembled suspension and support, and
Arrangement drawing is installed according to pipeline and site space is checked in time, it is ensured that after not influencing subsequent other pipelinings installation, is used
Locating pipeling part or pipe clamp are fastened and fixed or are directly locked；
D, according to the process of step C, successively each pipeline of construction and installation or cable bridge, until whole pipelines and cable bridge installation
It completes；
E, according to the design of finishing furred ceiling or the cross-arm of arrangement in-depth drawing and the assembled suspension and support of live completion of having constructed
Beam physical location, carry out positioning verify finishing furred ceiling sunpender accurate location, determine it is errorless after install and fix locking finishing hang
Push up sunpender；
F, after completing step E, start successively installation connection finishing ceiling joist, and carry out finishing installation of ceiling.
The invention has the following advantages that
(1) by each device systems pipeline consolidation centralized arrangement in subway station on the assembled suspension and support while also by subway
Stand finishing furred ceiling sunpender be directly fixed on the assembled suspension and support cross-arm beam, be greatly decreased directly in civil engineering concrete panel
Or the sunpender quantity of fixation and the secondary punching destruction to civil engineering structure on beam.
(2) by flat raft, the combination of stacking in the confined space, space layout of making rational planning for saves pipeline installation
Space plays the sharpest edges of the assembled suspension and support.
(3) by lateralling secure being connected and fixed for arm, diagonal brace and civil engineering concrete panel or beam, when can avoid earthquake and occurring
Significantly lateral or vertical equity displacement occurs for the assembled suspension and support system.
(4) it can reduce waste of material by BIM technology setting-out blanking, factory's customization processing, overcome live processing and fabricating tired
It is difficult.
(5) by reasonable process and construction method, whole unified construction installation avoids pipeline from tearing down and reconstructing or do over again, mentions
High installation effectiveness reduces installation cost.
Detailed description of the invention
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is construction procedure figure of the present invention.
In figure, 1- cross-arm beam, 2- laterallys secure arm, 3- vertical columns, 4- diagonal brace, 5- line holder column, 6- pipeline branch
Frame cross-arm, 7- connector, 8- fastener, 91- finishing furred ceiling sunpender, 92- pipeline sunpender, 10- pipe clamp, 11- locating pipeling part,
12- civil engineering concrete panel or beam.
Specific embodiment
The present invention will be described in detail With reference to embodiment.
The present invention relates to a kind of subway station comprehensive pipeline assembled support hanger structures, pass through BIM technology setting-out blanking, work
Factory's customization processing, final each component need to only assemble assembly at construction and installation scene.
The assembled suspension and support is set up in subway station the structural slab subjacent between both walls or beam, including cross
Spreader beam 1 laterallys secure arm 2, vertical columns 3 and diagonal brace 4.Cross-arm beam 1 is horizontally disposed between both walls or beam, and 1 liang of cross-arm beam
End be fixedly connected with it is vertical laterally secure arm 2,1 middle part top of cross-arm beam is fixedly connected with vertical vertical columns 3, cross-arm beam
1 middle part is also fixedly connected at least one diagonal brace 4, and assembled suspension and support system when earthquake occurs that can avoid occurs significantly
Vertical equity displacement.2 lower part of arm, 3 bottom end of vertical columns and 4 bottom end of diagonal brace is laterallyd secure to be fixedly connected on cross-arm beam 1.
It laterallys secure 2 outside of arm to be directly fixedly mounted on side wall panel or beam, can avoid assembled suspension and support body when earthquake occurs
Significantly side horizontal displacement occurs for system.Vertical columns 3 and 4 top of diagonal brace are fixedly installed to beam or structural slab bottom surface.
For each component by prefabrication at finished product member, assembly fixation in erecting bed is integral.It is only described to laterally secure arm 2
With pass through connector 7 totally at the tops of vertical columns 3 and the top of diagonal brace 4 three respectively and fastener 8 to be directly fixed on civil engineering mixed
On solidifying cob wall plate or beam 12.It is interconnected and fixed by connector 7 and fastener 8 between remaining each component.
The bottom end for lateralling secure 2 lower part of arm, the bottom end of vertical columns 3 and diagonal brace 4 passes through 8 phase of connector 7 and fastener
Connect fixation, is not attached fixation with civil engineering concrete panel or beam 12.Connector is interconnected small between component
Part, fastener are bolt.
The vertical line holder column 5 of at least one is fixedly connected with by connector 7 and fastener 8 above cross-arm beam 1,
It line holder column 5 and laterallys secure and is fixedly connected at least one by connector 7 and fastener 8 between arm 2 or vertical columns 3
Group line holder cross-arm 6.Locating pipeling part 11 or pipe clamp 10 are provided on cross-arm beam 1 or line holder cross-arm 6.
Line holder cross-arm 6 or 1 bottom surface of cross-arm beam are provided with pipeline sunpender 92.1 bottom surface of cross-arm beam is provided with finishing furred ceiling
Sunpender 91.
Finishing furred ceiling sunpender 91 is directly connected to be fixed on side below cross-arm beam 1 by connector 7 and fastener 8.Pipeline
Sunpender 92, pipe clamp 10 are individually fixed on cross-arm beam 1 or line holder cross-arm 6 by connector 7 and the connection of fastener 8.Pipeline
Locating piece 11 is attached by fastener 8 with cross-arm beam 1 or line holder cross-arm 6, prevents pipeline or so from laterally moving horizontally.
Cross-arm beam 1 laterallys secure arm 2, vertical columns 3, line holder column 5 and line holder cross-arm 6 as single or double spelling C
Type groove steel or I-steel facilitate the connector 7 that can flexibly move on it, adjust relative position, to meet live pipeline peace
Set a fine position.
By the differences such as specific station civil engineering steric requirements and each device systems pipeline specification quantity, cross-arm beam 1 is laterallyd secure
Arm 2, vertical columns 3, diagonal brace 4, line holder column 5, line holder cross-arm 6 etc. need to be designed or be arranged according to specific pipeline layout
Deepen drawing to carry out under BIM technology three-dimensional modeling and collision detection, Force Calculation and analysis, specification type selecting, material generation, setting-out
After the links such as material, then factory's customization processing is carried out, other each components in addition to above-mentioned component are (containing connector 7, fastener 8, finishing
Furred ceiling sunpender 91, pipeline sunpender 92, pipe clamp 10, locating pipeling part 11 etc.) it can directly carry out trimmed size type selecting.
The construction method of above-mentioned subway station comprehensive pipeline assembled suspension and support, comprising the following steps:
A, each component of assembled suspension and support determined according to pipeline installation arrangement drawing and BIM setting-out, scene inspection unwrapping wire
Fixation position of the assembled suspension and support on wallboard described in determination need to install first first group, and the successively punching peace on wallboard
Dress laterallys secure arm 2；Then with laterally secure arm 2 and connect installation cross-arm beam 1, then along pipeline installation direction longitudinal probing and adjust
Cross-arm beam 1 is lateralling secure the accurate fixed height on arm 2, locks cross-arm beam 1 after guaranteeing whole pipe space collisionless conflict
Highly；Fixation position of the vertical columns 3 in beam body is repositioned, and punching installs and is fastened and fixed the top of column 3 in beam body
End, then connect fastening with cross-arm beam 1 for 3 bottom end of vertical columns, and be finally linked in sequence fixed diagonal brace 4 like this；It is suitable again to need multilayer
The largest tube line width space longitudinal probing of installation simultaneously adjusts accurate positioning of the line holder column 5 on cross-arm beam 1, guarantees whole
Line holder column 5 is locked after the conflict of fluid line space collisionless, finally sequential connection fixed pipelines support cross-arm 6 like this；
B, according to the process of step A, successively assembled suspension and support described in the subsequent each group of construction and installation；
C, after completing step B, start sectionally smooth join pipeline or cable bridge on the mounted assembled suspension and support, and
Arrangement drawing is installed according to pipeline and site space is checked in time, it is ensured that after not influencing subsequent other pipelinings installation, is used
Locating pipeling part 11 or pipe clamp 10 are fastened and fixed or are directly locked；
D, according to the process of step C, successively each pipeline of construction and installation or cable bridge, until whole pipelines and cable bridge installation
It completes；
E, according to the design of finishing furred ceiling or the cross-arm of arrangement in-depth drawing and the assembled suspension and support of live completion of having constructed
1 physical location of beam, carry out positioning verify finishing furred ceiling sunpender 91 accurate location, determine it is errorless after install and fix locking finishing
Furred ceiling sunpender 91；
F, after completing step E, start successively installation connection finishing ceiling joist, and carry out finishing installation of ceiling.
The contents of the present invention are not limited to cited by embodiment, and those of ordinary skill in the art are by reading description of the invention
And to any equivalent transformation that technical solution of the present invention is taken, all are covered by the claims of the invention.
Claims (7)
1. subway station comprehensive pipeline assembled suspension and support, it is characterised in that:
The assembled suspension and support is set up in below the beam body in subway station between the wallboard of two sides, including cross-arm beam (1), lateral
Fixed arm (2), vertical columns (3) and diagonal brace (4)；
Cross-arm beam (1) is horizontally disposed between the wallboard of two sides, is fixedly connected with vertical laterally secure above cross-arm beam (1) both ends
Arm (2), cross-arm beam (1) middle part top are fixedly connected with vertical vertical columns (3), the also fixed company in top in the middle part of cross-arm beam (1)
It is connected to the symmetrical diagonal brace (4) in front and back；
Arm (2) bottom end, vertical columns (3) bottom end and diagonal brace (4) bottom end is laterallyd secure to be fixedly connected in cross-arm beam (1), each portion
Part is connected integral by prefabrication；
It laterallys secure and is fixedly installed to wallboard on the outside of arm (2), vertical columns (3) and diagonal brace (4) top are fixedly installed to beam body.
2. comprehensive pipeline assembled suspension and support in subway station according to claim 1, it is characterised in that:
It is fixedly connected with vertical line holder column (5) above cross-arm beam (1), line holder column (5) and laterallys secure arm
(2) or between vertical columns (3) it is connected with line holder cross-arm (6).
3. comprehensive pipeline assembled suspension and support in subway station according to claim 2, it is characterised in that:
Locating pipeling part (11) or pipe clamp (10) are provided on cross-arm beam (1) or line holder cross-arm (6).
4. comprehensive pipeline assembled suspension and support in subway station according to claim 2, it is characterised in that:
Line holder cross-arm (6) bottom surface is provided with pipeline sunpender (92).
5. comprehensive pipeline assembled suspension and support in subway station according to claim 1, it is characterised in that:
Cross-arm beam (1) bottom surface is provided with finishing furred ceiling sunpender (91).
6. comprehensive pipeline assembled suspension and support in subway station according to claim 2, it is characterised in that:
Cross-arm beam (1) laterallys secure arm (2), vertical columns (3), line holder column (5) and line holder cross-arm (6) as list
Or Two bors d's oeuveres C-shaped channel steel or I-steel.
7. the construction method of subway station comprehensive pipeline assembled suspension and support, it is characterised in that:
The following steps are included:
A, each component of assembled suspension and support determined according to pipeline installation arrangement drawing and BIM setting-out, scene inspection unwrapping wire
Fixation position of the assembled suspension and support on wallboard described in determination need to install first first group, and the successively punching peace on wallboard
Dress laterallys secure arm (2)；Then with laterally secure arm (2) and connect installation cross-arm beam (1), then along pipeline installation direction longitudinal probing
And adjust cross-arm beam (1) and lateralling secure the accurate fixed height on arm (2), it is locked after guaranteeing whole pipe space collisionless conflict
Tight cross-arm beam (1) height；The fixation position of vertical columns (3) in beam body is repositioned, and punching installation and fastening in beam body
Then vertical columns (3) bottom end is connect fastening with cross-arm beam (1) by the top of vertical columns (3), be finally linked in sequence like this solid
Determine diagonal brace (4)；Again along need multilayer install largest tube line width space longitudinal probing and adjust line holder column (5) in cross-arm
Accurate positioning on beam (1) locks line holder column (5) after guaranteeing whole pipe space collisionless conflict, finally suitable like this
Sequence is connected and fixed line holder cross-arm (6)；
B, according to the process of step A, successively assembled suspension and support described in the subsequent each group of construction and installation；
C, after completing step B, start sectionally smooth join pipeline or cable bridge on the mounted assembled suspension and support, and
Arrangement drawing is installed according to pipeline and site space is checked in time, it is ensured that after not influencing subsequent other pipelinings installation, is used
Locating pipeling part (11) or pipe clamp (10) are fastened and fixed or are directly locked；
D, according to the process of step C, successively each pipeline of construction and installation or cable bridge, until whole pipelines and cable bridge installation
It completes；
E, according to the design of finishing furred ceiling or the cross-arm of arrangement in-depth drawing and the assembled suspension and support of live completion of having constructed
Beam (1) physical location, carry out positioning verify finishing furred ceiling sunpender (91) accurate location, determine it is errorless after install and fix locking
It fits up furred ceiling sunpender (91)；
F, after completing step E, start successively installation connection finishing ceiling joist, and carry out finishing installation of ceiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910098683.1A CN109755907A (en) | 2019-01-31 | 2019-01-31 | Subway station comprehensive pipeline assembled suspension and support and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910098683.1A CN109755907A (en) | 2019-01-31 | 2019-01-31 | Subway station comprehensive pipeline assembled suspension and support and its construction method |
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| CN109755907A true CN109755907A (en) | 2019-05-14 |
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| CN201910098683.1A Pending CN109755907A (en) | 2019-01-31 | 2019-01-31 | Subway station comprehensive pipeline assembled suspension and support and its construction method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692434A (en) * | 2020-06-29 | 2020-09-22 | 北京城建七建设工程有限公司 | Adjustable electromechanical pipeline comprehensive support and hanger system and construction method thereof |
| CN113566021A (en) * | 2021-06-04 | 2021-10-29 | 中铁电气化局集团北京建筑工程有限公司 | Construction method for suspended-ceiling-free comprehensive pipeline at entrance and exit of subway station |
| CN114215323A (en) * | 2021-12-27 | 2022-03-22 | 广州地铁设计研究院股份有限公司 | Civil engineering and mechanical-electrical integration assembly type maintenance platform and construction method thereof |
| CN114673834A (en) * | 2022-04-13 | 2022-06-28 | 广州地铁设计研究院股份有限公司 | Integrated comprehensive bearing anti-seismic system |
| CN115163924A (en) * | 2022-08-05 | 2022-10-11 | 福州轨道交通设计院有限公司 | Integrated support combined with subway assembled wallboard body system and anti-seismic support |
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| CN206571029U (en) * | 2016-12-29 | 2017-10-20 | 中铁电气化局集团北京建筑工程有限公司 | Branch, which is integrated, without furred ceiling hangs system |
| CN107620832A (en) * | 2016-07-14 | 2018-01-23 | 河南大森机电股份有限公司 | It is a kind of to integrate suspension and support without furred ceiling |
| CN209344717U (en) * | 2019-01-31 | 2019-09-03 | 中铁第一勘察设计院集团有限公司 | A kind of subway station comprehensive pipeline assembled suspension and support |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20090229203A1 (en) * | 2008-03-14 | 2009-09-17 | Mclaughlin Jr Donald James | Floor Joist Raceway |
| CN107620832A (en) * | 2016-07-14 | 2018-01-23 | 河南大森机电股份有限公司 | It is a kind of to integrate suspension and support without furred ceiling |
| CN206571029U (en) * | 2016-12-29 | 2017-10-20 | 中铁电气化局集团北京建筑工程有限公司 | Branch, which is integrated, without furred ceiling hangs system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111692434A (en) * | 2020-06-29 | 2020-09-22 | 北京城建七建设工程有限公司 | Adjustable electromechanical pipeline comprehensive support and hanger system and construction method thereof |
| CN113566021A (en) * | 2021-06-04 | 2021-10-29 | 中铁电气化局集团北京建筑工程有限公司 | Construction method for suspended-ceiling-free comprehensive pipeline at entrance and exit of subway station |
| CN113566021B (en) * | 2021-06-04 | 2022-12-13 | 中铁电气化局集团北京建筑工程有限公司 | Construction method for suspended-ceiling-free comprehensive pipeline at entrance and exit of subway station |
| CN114215323A (en) * | 2021-12-27 | 2022-03-22 | 广州地铁设计研究院股份有限公司 | Civil engineering and mechanical-electrical integration assembly type maintenance platform and construction method thereof |
| CN114673834A (en) * | 2022-04-13 | 2022-06-28 | 广州地铁设计研究院股份有限公司 | Integrated comprehensive bearing anti-seismic system |
| CN114673834B (en) * | 2022-04-13 | 2022-10-21 | 广州地铁设计研究院股份有限公司 | Integrated comprehensive bearing anti-seismic system |
| CN115163924A (en) * | 2022-08-05 | 2022-10-11 | 福州轨道交通设计院有限公司 | Integrated support combined with subway assembled wallboard body system and anti-seismic support |
| CN115163924B (en) * | 2022-08-05 | 2024-05-28 | 福州轨道交通设计院有限公司 | Comprehensive support combined with subway assembled wallboard system and anti-seismic support |
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