CN208685678U - A kind of float Structure of subway station - Google Patents
A kind of float Structure of subway station Download PDFInfo
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- CN208685678U CN208685678U CN201821056964.8U CN201821056964U CN208685678U CN 208685678 U CN208685678 U CN 208685678U CN 201821056964 U CN201821056964 U CN 201821056964U CN 208685678 U CN208685678 U CN 208685678U
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Abstract
The utility model discloses a kind of float Structure of subway station, the float Structure of subway station is set to below ground, including subway station, for the anti-floating toe of anti-floating；Subway station includes basement one, two layers of underground, structural beams and the structural column for being used to support subway station, and basement one is set to the top of two layers of underground, and structural beams are one layer located underground, two layers of underground top；Structural column is set to basement one, in two layers of underground, and the bottom of structural beams is close at top；Anti-floating toe is set to the bottom of two layers of underground, connect with subway station；Anti-floating toe is extended to the outside by the bottom of subway station and is formed, the bottom integral type setting of anti-floating toe and subway station；The beneficial effects of the utility model are: realizing anti-floating function by the anti-floating toe that subway station and its backplane extension come out, the anti-floating toe that backplane extension comes out is by way of earthing, structure is simple, simple process, while can guarantee the overall stability of subway station anti-floating stress.
Description
Technical field
The utility model belongs to subway station field of engineering technology, and in particular to a kind of float Structure of subway station.
Background technique
With the continuous development of national economy, the continuous quickening of Urbanization in China, urban underground space and track are handed over
Attention of the logical development and utilization by relevant departments.Many cities all combine urban construction, build all kinds of underground engineerings.In high water level
Area, underground structure earthing is less or happens occasionally without the case where earthing.In this case, the anti-floating problem of underground engineering is special
Tu Chu not.Therefore, the Anti-floating design of underground engineering seems more important for underground engineering.Currently, what underground engineering used
Measure of anti float, which has, increases covering method, setting uplift pile, setting anti-floating capping beam etc..But at the scene in work progress, for
The subway station that slope is excavated can then bring financial burden using the above measure, and cannot preferably be suitable for slope and excavate ground
Iron car station.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of float Structure of subway station, solve
The technical issues of slope area can bring financial burden using existing measure of anti float.
To solve the above-mentioned problems, the utility model is achieved by following technical scheme:
A kind of float Structure of subway station, the float Structure of the subway station are set to below ground, including subway
Station, the anti-floating toe for anti-floating；The subway station includes basement one, two layers of underground, structural beams and is used to support institute
The structural column of subway station is stated, the basement one is set to the top of two layers of the underground, the structural beams located underground one
Layer, two layers of underground top；The structural column is set to basement one, in two layers of underground, and the bottom of structural beams is close at top,
The anti-floating toe is set to the bottom of two layers of the underground, connect with the subway station；Anti-floating toe is by subway station
Bottom extends to the outside to be formed；The setting of the bottom integral type of anti-floating toe and subway station.
It more preferably, further include bottom plate, the bottom plate is set to the bottom of the subway station, and bottom and the anti-floating foot
The bottom of toe connects, and bottom plate and the anti-floating toe integral type are arranged.
It more preferably, further include middle plate, the middle plate is set between two layers of the basement one and underground.
It more preferably, further include top plate, the top plate is set to the top of the basement one.
It more preferably, further include platform slab, the platform slab is set to the bottom of two layers of the underground.
It more preferably, further include rail road against the wind, road is set to the top of two layers of the underground to the rail against the wind, and leans on two close end
Setting.
The beneficial effects of the utility model are:
1, anti-floating function, the anti-floating that backplane extension comes out are realized by the anti-floating toe that subway station and its backplane extension come out
Toe can realize the anti-floating function of subway station by way of earthing well, and structure is simple, simple process, while can protect
Demonstrate,prove the overall stability of subway station anti-floating stress；
2, using existing subway station bottom plate, increase component without additional, and way of constructing is convenient；
3, it is applicable in the underground structure that different types of underground engineering, especially slope are excavated, is wanted meeting anti-floating
Under the premise of asking, additional engineering measure and cost not will increase.
Detailed description of the invention
Fig. 1 is the main view of the float Structure of the utility model subway station；
Fig. 2 is the top view of the float Structure of the utility model subway station.
Wherein:
The subway station 1-, 11- basement one, two layers of the underground 12-, 2- anti-floating toe, 3- bottom plate, 4- structural column, plate in 5-,
6- top plate, 7- platform slab, 8- rail road against the wind, the ground 9-, 10- structural beams.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, the utility model provides a kind of float Structure of subway station, and the float Structure of subway station is set
Ground 9 is placed in hereinafter, including subway station 1, the anti-floating toe 2 for anti-floating；Subway station 1 includes basement one 11, underground
Two layer 12, structural beams 10 and the structural column 4 for being used to support subway station, basement one 11 are set to the top of two layer 12 of underground,
10 located underground one layer 11 of structural beams, two layer 12 of underground top；Structural column 4 is set to basement one 11, in two layer 12 of underground,
And the bottom of structural beams 10 is close at top, anti-floating toe 2 is set to the bottom of two layer 12 of underground, connect with subway station 1；Anti-floating
Toe 2 is extended to the outside by the bottom of subway station 1 and is formed；The bottom integral type of anti-floating toe 2 and subway station 1 is arranged.This kind
The advantages of structure is that structure is simple, structure easy to drawing materials, is reduced because structure is complicated and inconvenient bring financial burden of drawing materials.
The float Structure of subway station further includes bottom plate 3, and bottom plate 3 is set to the bottom of subway station 1, and bottom and anti-floating
The bottom of toe 2 connects, and bottom plate 3 and 2 integral type of anti-floating toe are arranged.Subway station 1 is when by water buoyancy, on anti-floating toe 2
Earthing to subway station 1 generate downward pressure, to reach anti-floating purpose.Due to the bottom plate of anti-floating toe 2 and subway station 1
3 be an entirety, and therefore, progress anti-floating was both economic and practical by means of which, presents an easy construction again.
The float Structure of subway station further includes middle plate 5, and middle plate 5 is set between two layer 12 of basement one 11 and underground.
The float Structure of subway station further includes top plate 6, and top plate 6 is set to the top of basement one 11.
The float Structure of subway station further includes platform slab 7, and platform slab 7 is set to the bottom of two layer 12 of underground.
The float Structure of subway station further includes rail road 8 against the wind, and road 8 is set to the top of two layer 12 of underground to rail against the wind, and
It is arranged by two close end.
The work progress of the utility model are as follows:
1, the subway station 1 that slope is excavated is excavated to designed elevation, after pouring bed course and waterproof protective layer, binds subway
Stand 1 bottom plate 3 and its expand the reinforcing bar of the anti-floating toe 2 come, and casting concrete；
2, it pours and completes bottom plate 3 and its expand the anti-floating toe 2 come, then successively pour side wall, middle plate 5 and top plate 6, shape
At completion in subway station 1；
3, after the completion of subway station 1 pours, then earthing is carried out to 1 side of subway station and top surface, is backfilled to ground 9,
To form complete float Structure.
The beneficial effects of the utility model are:
1, anti-floating function, the anti-floating that backplane extension comes out are realized by the anti-floating toe that subway station and its backplane extension come out
Toe can realize the anti-floating function of subway station by way of earthing well, and structure is simple, simple process, while can protect
Demonstrate,prove the overall stability of subway station anti-floating stress；
2, using existing subway station bottom plate, increase component without additional, and way of constructing is convenient；
3, it is applicable in the underground structure that different types of underground engineering, especially slope are excavated, is wanted meeting anti-floating
Under the premise of asking, additional engineering measure and cost not will increase.
The utility model has many advantages, such as low in cost, simple process, the subway station under excavating suitable for slope, simultaneously
Underground structure, such as the anti-floating in underground open cut section, underground pipe gallery, basement structural shape can be extended to.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is all without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (6)
1. a kind of float Structure of subway station, the float Structure of the subway station are set to below ground, which is characterized in that
Including subway station, for the anti-floating toe of anti-floating；
The subway station includes basement one, two layers of underground, structural beams and the structural column for being used to support the subway station, institute
State the top that basement one is set to two layers of the underground, the structural beams are one layer located underground, two layers of underground top；It is described
Structural column is set to basement one, in two layers of underground, and the bottom of structural beams is close at top；
The anti-floating toe is set to the bottom of two layers of the underground, connect with the subway station；
Anti-floating toe is extended to the outside by the bottom of subway station and is formed, the bottom integral type setting of anti-floating toe and subway station.
2. the float Structure of subway station according to claim 1, which is characterized in that further include bottom plate, the bottom plate is set
It is placed in the bottom of the subway station, and bottom is connect with the bottom of the anti-floating toe, bottom plate and anti-floating toe one
Formula setting.
3. the float Structure of subway station according to claim 2, which is characterized in that further include middle plate, the middle plate is set
It is placed between two layers of the basement one and underground.
4. the float Structure of subway station according to claim 3, which is characterized in that further include top plate, the top plate is set
It is placed in the top of the basement one.
5. the float Structure of subway station according to claim 4, which is characterized in that it further include platform slab, the platform
Plate is set to the bottom of two layers of the underground.
6. the float Structure of subway station according to claim 5, which is characterized in that further include rail road against the wind, the rail
Road is set to the top of two layers of the underground against the wind, and is arranged by two close end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056964.8U CN208685678U (en) | 2018-07-04 | 2018-07-04 | A kind of float Structure of subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821056964.8U CN208685678U (en) | 2018-07-04 | 2018-07-04 | A kind of float Structure of subway station |
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| CN208685678U true CN208685678U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821056964.8U Active CN208685678U (en) | 2018-07-04 | 2018-07-04 | A kind of float Structure of subway station |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258630A (en) * | 2019-06-18 | 2019-09-20 | 深圳市综合交通设计研究院有限公司 | A kind of underground pipe gallery float Structure and its antifloating computation method |
| CN110617078A (en) * | 2019-09-27 | 2019-12-27 | 广州地铁设计研究院股份有限公司 | Embedded air duct type rail passing structure |
| CN112329108A (en) * | 2020-11-06 | 2021-02-05 | 济南舜达轨道交通设计有限公司 | Optimized anti-floating checking calculation method and system for subway station |
-
2018
- 2018-07-04 CN CN201821056964.8U patent/CN208685678U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258630A (en) * | 2019-06-18 | 2019-09-20 | 深圳市综合交通设计研究院有限公司 | A kind of underground pipe gallery float Structure and its antifloating computation method |
| CN110617078A (en) * | 2019-09-27 | 2019-12-27 | 广州地铁设计研究院股份有限公司 | Embedded air duct type rail passing structure |
| CN110617078B (en) * | 2019-09-27 | 2021-05-18 | 广州地铁设计研究院股份有限公司 | Embedded air duct type rail passing structure |
| CN112329108A (en) * | 2020-11-06 | 2021-02-05 | 济南舜达轨道交通设计有限公司 | Optimized anti-floating checking calculation method and system for subway station |
| CN112329108B (en) * | 2020-11-06 | 2023-11-03 | 山东轨道交通勘察设计院有限公司 | Subway station optimization anti-floating checking calculation method and system |
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