CN204691784U - A kind of subway station antidetonation partition wall - Google Patents
A kind of subway station antidetonation partition wall Download PDFInfo
- Publication number
- CN204691784U CN204691784U CN201520448896.XU CN201520448896U CN204691784U CN 204691784 U CN204691784 U CN 204691784U CN 201520448896 U CN201520448896 U CN 201520448896U CN 204691784 U CN204691784 U CN 204691784U
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- China
- Prior art keywords
- wall
- subway station
- underground structure
- ground
- partition wall
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- 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.)
- Expired - Fee Related
Links
- 238000005192 partition Methods 0.000 title claims abstract description 33
- 238000005034 decoration Methods 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model relates to metro station tunnel side wall construction, is specially a kind of subway station antidetonation partition wall.It comprises ground (1), outer wall of underground structure (2), decorative panel support (3); Described outer wall of underground structure (2) and be provided with first row ditch (6) between wall grade beam (4); The described opposite side relative with outer wall of underground structure (2) from wall grade beam (4) is provided with second row ditch (7), and described top, ground (1), close second row ditch (7) place are provided with ground decoration plate (8); Elastic cord breaker (9) is provided with, ground (1) and be provided with elastic cord breaker (9) between wall grade beam (4) between described outer wall of underground structure (2) and decorative panel support (3).Its beneficial effect is: effectively can improve the seepage problem of subway station from wall type partition wall, and can eliminate again the damage of geological process to subway station partition wall, anti seismic efficiency is good.
Description
Technical field
The utility model relates to the technical field of metro station tunnel side wall construction, is specially a kind of subway station antidetonation partition wall.
Background technology
In subway station, tunnel-side has been carried out mostly interior wall (wall) decoration, these decorations adopt mostly from wall type partition wall.Comprising from wall grade beam, decorative panel from wall type partition wall in existing subway station, and decorative panel support, from being gutter between wall grade beam and the structure wall of subway station.The lower end of decorative panel support is fixed on from wall grade beam.Be fixed on underground structure body of wall inside decorative panel support, decorative panel is fixed on the outside of decorative panel support.Be generally 10-20 centimetre from the distance between wall grade beam and Metro Station Structure body of wall, be generally 25-35 centimetre from wall ground depth of beam.Although the infiltration of structure wall can be got rid of in the subway station of said structure by gutter from wall type partition wall, the water in gutter is also likely by penetrating in subway station from wall grade beam.Visible, still there is infiltration hidden danger from wall type partition wall in existing subway station.Application number is the utility model patent of 201320098370.4, it discloses a kind of subway station from wall type partition wall, which solve the problems referred to above, but after this partition wall has been constructed, between outer wall of underground structure and decorative panel, from forming an entirety between wall grade beam and ground, thus decorative panel can be made to stand erect on the ground, although this structure is simple, cost is low, but its shock resistance is poor.When there is earthquake, by the impact of seismic wave, collapsing and damaging of subway station can be caused, thus bring larger inconvenience to the traffic trip of passenger.In addition, because the visitors flowrate of subway station is comparatively large, once there is earthquake, the anti seismic efficiency of subway station partition wall is poor, causes subway station collapse accident, can bring hardly imaginable consequence.For the problems referred to above, we have developed a kind of subway station antidetonation partition wall, it can eliminate the seepage problem of subway station from wall type partition wall, can eliminate again the damage of seismic wave to subway station partition wall, anti seismic efficiency is good, can effectively prevent subway station partition wall to collapse problem.
Utility model content
The purpose of this utility model is for above-described problems of the prior art, a kind of subway station antidetonation partition wall is provided, it can eliminate the seepage problem of subway station from wall type partition wall, the damage of seismic wave to subway station partition wall can be eliminated again, anti seismic efficiency is good, can effectively prevent subway station partition wall to collapse problem.
In order to realize described object, the utility model specifically adopts following technical scheme:
A kind of subway station antidetonation partition wall, it comprises ground 1, the outer wall of underground structure 2 being vertically set on one end above ground 1 and the decorative panel support 3 be connected with outer wall of underground structure 2.Be connected with outer wall of underground structure 2 inside described decorative panel support 3, lower end is fixed on from wall grade beam 4, and outside is provided with decorative panel 5; Described outer wall of underground structure 2 and be provided with first row ditch 6 between wall grade beam 4.It is characterized in that: the described opposite side relative with outer wall of underground structure 2 from wall grade beam 4 is provided with second row ditch 7, above described ground 1, near second row ditch 7 place, ground decoration plate 8 is installed; Elastic cord breaker 9 is provided with, ground 1 and be provided with elastic cord breaker 9 between wall grade beam 4 between described outer wall of underground structure 2 and decorative panel support 3.
Described elastic cord breaker 9 is the spring of at least three.
The width L in described first row ditch 6, the pass between the width l in second row ditch 7 is: l < L < 13cm.
The depth H in described first row ditch 6, the pass between the degree of depth h in second row ditch 7 is: 2cm < h < H.
A kind of subway station of the utility model antidetonation partition wall, the described opposite side relative with outer wall of underground structure 2 from wall grade beam 4 is provided with second row ditch 7; Elastic cord breaker 9 is provided with, ground 1 and be provided with elastic cord breaker 9 between wall grade beam 4 between described outer wall of underground structure 2 and decorative panel support 3; It can eliminate the seepage problem of subway station from wall type partition wall, can eliminate again the damage of seismic wave to subway station partition wall.
Compared with prior art, the beneficial effects of the utility model are: one, the described opposite side relative with outer wall of underground structure 2 from wall grade beam 4 is provided with second row ditch 7, it can discharge gutter by penetrating into the water in subway station from wall grade beam 4 by second row ditch 7, eliminates subway station partition wall and oozes water problem; Two, elastic cord breaker 9 is provided with between described outer wall of underground structure 2 and decorative panel support 3, ground 1 and be provided with elastic cord breaker 9 between wall grade beam 4, it makes between outer wall of underground structure 2 and decorative panel support 3 by elastic cord breaker 9, ground 1 and weakening from the load of earthquake suffered between wall grade beam 4, thus the problem solving that earthquake even collapses to the damage that partition wall causes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: ground 1, outer wall of underground structure 2, decorative panel support 3, from wall grade beam 4, decorative panel 5, first row ditch 6, second row ditch 7, ground decoration plate 8, elastic cord breaker 9.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, structure of the present utility model and beneficial effect thereof are further illustrated.
Embodiment 1
A kind of subway station antidetonation partition wall, as shown in Figure 1, it comprises ground 1, the outer wall of underground structure 2 being vertically set on one end above ground 1 and the decorative panel support 3 be connected with outer wall of underground structure 2.Be connected with outer wall of underground structure 2 inside described decorative panel support 3, lower end is fixed on from wall grade beam 4, and outside is provided with decorative panel 5; Described outer wall of underground structure 2 and be provided with first row ditch 6 between wall grade beam 4.The described opposite side relative with outer wall of underground structure 2 from wall grade beam 4 is provided with second row ditch 7, is provided with ground decoration plate 8 above described ground 1, near second row ditch 7 place; Elastic cord breaker 9 is provided with, ground 1 and be provided with elastic cord breaker 9 between wall grade beam 4 between described outer wall of underground structure 2 and decorative panel support 3.
Described elastic cord breaker 9 is the spring of at least three.
The width L in described first row ditch 6, the pass between the width l in second row ditch 7 is: l < L < 13cm.
The depth H in described first row ditch 6, the pass between the degree of depth h in second row ditch 7 is: 2cm < h < H.
When there is earthquake in this partition wall, seismic wave will shake the outer wall of underground structure 2 passing to ground 1 and be vertically set on one end above ground 1 by the earth's crust, and then pass to elastic cord breaker 9, elastic cord breaker 9 bottom does vertical vibration with landing ground 1 at vertical direction, along with outer wall of underground structure 2 does horizontal vibrating in the horizontal direction, due between decorative panel support 3 and elastic cord breaker 9, be rigidly connected between wall grade beam 4 and elastic cord breaker 9, because inertia will keep original relative static conditions, reduce the load that seismic wave produces, thus when solving earthquake generation, by the impact of seismic wave, the problem of collapsing and damaging of subway station can be caused.
Claims (4)
1. a subway station antidetonation partition wall, it comprises ground (1), the outer wall of underground structure (2) being vertically set on one end, top, ground (1) and the decorative panel support (3) be connected with outer wall of underground structure (2); Described decorative panel support (3) inner side is connected with outer wall of underground structure (2), and lower end is fixed on from wall grade beam (4), and outside is provided with decorative panel (5); Described outer wall of underground structure (2) and be provided with first row ditch (6) between wall grade beam (4); It is characterized in that: the described opposite side relative with outer wall of underground structure (2) from wall grade beam (4) is provided with second row ditch (7), described top, ground (1), close second row ditch (7) place are provided with ground decoration plate (8); Elastic cord breaker (9) is provided with, ground (1) and be provided with elastic cord breaker (9) between wall grade beam (4) between described outer wall of underground structure (2) and decorative panel support (3).
2. a kind of subway station antidetonation partition wall according to claim 1, is characterized in that: described elastic cord breaker (9) is the spring of at least three.
3. a kind of subway station antidetonation partition wall according to claim 1, it is characterized in that: the width L in described first row ditch (6), the pass between the width l of second row ditch (7) is: l < L < 13cm.
4. a kind of subway station antidetonation partition wall according to claim 1, it is characterized in that: the depth H in described first row ditch (6), the pass between the degree of depth h of second row ditch (7) is: 2cm < h < H.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448896.XU CN204691784U (en) | 2015-06-25 | 2015-06-25 | A kind of subway station antidetonation partition wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448896.XU CN204691784U (en) | 2015-06-25 | 2015-06-25 | A kind of subway station antidetonation partition wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204691784U true CN204691784U (en) | 2015-10-07 |
Family
ID=54232087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520448896.XU Expired - Fee Related CN204691784U (en) | 2015-06-25 | 2015-06-25 | A kind of subway station antidetonation partition wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204691784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595003A (en) * | 2019-01-24 | 2019-04-09 | 三峡大学 | A kind of big section of tunnel is backbreak liner supporting and autonomous pressure relief device and construction method |
| CN112049343A (en) * | 2020-08-25 | 2020-12-08 | 成都建工装饰装修有限公司 | Subway station public area is from wall construction wall |
-
2015
- 2015-06-25 CN CN201520448896.XU patent/CN204691784U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595003A (en) * | 2019-01-24 | 2019-04-09 | 三峡大学 | A kind of big section of tunnel is backbreak liner supporting and autonomous pressure relief device and construction method |
| CN109595003B (en) * | 2019-01-24 | 2020-09-01 | 三峡大学 | Tunnel large-section overexcavation lining support and autonomous pressure relief device and construction method |
| CN112049343A (en) * | 2020-08-25 | 2020-12-08 | 成都建工装饰装修有限公司 | Subway station public area is from wall construction wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |