CN106979032A - A kind of Rescue Station in railway tunnel - Google Patents
A kind of Rescue Station in railway tunnel Download PDFInfo
- Publication number
- CN106979032A CN106979032A CN201710388967.5A CN201710388967A CN106979032A CN 106979032 A CN106979032 A CN 106979032A CN 201710388967 A CN201710388967 A CN 201710388967A CN 106979032 A CN106979032 A CN 106979032A
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- tunnel
- rescue station
- lower floor
- upper strata
- rescue
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- 238000003780 insertion Methods 0.000 claims abstract description 13
- 230000037431 insertion Effects 0.000 claims abstract description 13
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
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- Mining & Mineral Resources (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a kind of Rescue Station in railway tunnel, it is arranged in railway tunnel, it is characterized in that, the Rescue Station two ends are connected with major diameter one-tunnel two-tracks shield tunnel respectively, and it uses Rotating fields above and below identical with shield tunnel, it is reinforced concrete structure between levels, wherein, the upper strata of the Rescue Station is the rail row space with tunnel holing through, for train travel, lower floor is the emergency relief layer with tunnel escape insertion, and upper strata and lower floor it is straight between connected by stair, lower floor evacuate layer and upper rail row separate from, safe space can be provided to evacuate the personnel come from train, it can be rescued by the insertion fire escape of bottom to outside tunnel.The Rescue Station of the present invention can effectively solve the middle rescue problem of major diameter one-tunnel two-tracks shield tunnel, it is to avoid increase (big) vertical shaft sets the unnecessary wastes such as service gallery in addition.
Description
Technical field
The invention belongs to railway tunnel rescue technique field, and in particular to a kind of Rescue Station in railway tunnel
Structure.
Background technology
Rescue Station in railway tunnel is that one kind is arranged in extra-long railway tunnel or tunnel group, in operation
The in emergency circumstances Train Stopping such as generation fire, evacuates passenger, the building of emergency relief.Generally length of tunnel exceedes
Rescue Station is set during 20km.
Existing Rescue Station is to expand this section of tunnel, sets platform outside in-orbit row area, and connect by transverse passage-way
Neighbouring tunnel or parallel pilot tunnel, finally realize train because fire or non-fire condition Train are stopped and it is quick by personnel from row
Evacuate to safety zone, and rescued to the function outside tunnel on car.Because general mountain tunnel has adjacent piles (during double hole single lines)
Or the parallel pilot tunnel of setting (such as utilizing service gallery) of having ready conditions, so, the arrangement of Rescue Station can meet one in the tunnel
As mountain tunnel situation.
For the shield tunnel of one-tunnel two-tracks, due to being usually the excess room using circular cross section under in-orbit in its structure
Longitudinally through fire escape is set, and is attached between in-orbit row space and fire escape by stair.Adopted for itself
With lower floor's insertion evacuation and by the use of vertical shaft as this one-tunnel two-tracks shield tunnel of construction working well, it is further added by parallel to tunnel
Service tunnel or parallel pilot tunnel is as rescue station and is applicable, there is problems with：(1) rescue is set in the middle part of similar shield project
Place's buried depth of standing is deeper, and vertical shaft can only also be selected by separately setting parallel service tunnel or parallel pilot tunnel, so vertical shaft size can be caused larger
(active well merges setting with rescue station) or vertical shaft increasing number (being separately provided rescue station)；(2) the existing insertion in former tunnel is thin
Passage is dissipated, then aside Parallel Tunnel is set or rail row layer need to be connected during pilot tunnel simultaneously and layer is evacuated in bottom, causes engineering need not
The waste wanted.
The content of the invention
For the disadvantages described above or Improvement requirement of prior art, the present invention provides a kind of for promptly rescuing in railway tunnel
Help station, its by being improved and optimizated to section structure, can effectively solve shield tunnel in the middle of rescue problem, it is to avoid increase or
Increase vertical shaft or the unnecessary wastes such as service gallery are set in addition, be particularly suitable for use in one-tunnel two-tracks shield tunnel.
To achieve the above object, it is proposed, according to the invention, provide a kind of Rescue Station in railway tunnel, it is arranged on
Upper strata is during Gui Hang spaces lower floor is the railway tunnel for presenting understructure of fire escape, it is characterised in that the emergency relief
Two ends of standing are connected with tunnel respectively, and for Rotating fields above and below the tunnel identical, wherein, the upper strata of the Rescue Station
For the rail row space with tunnel holing through, for train travel, lower floor is the emergency relief layer with the fire escape insertion in the tunnel,
And upper strata and lower floor it is straight between connected by interface channel, the evacuation floor of lower floor and top Gui Hang areas by reinforced concrete floor every
From safe space can be provided for the evacuation personnel from upper strata Gui Hang areas, and can be rescued by the insertion fire escape of bottom to tunnel
Outside road.
As a further improvement on the present invention, the railway tunnel is one-tunnel two-tracks shield tunnel.
As a further improvement on the present invention, the interface channel between upper strata and lower floor are straight is stair.
As a further improvement on the present invention, the rail row space top on the shield tunnel upper strata is provided with discharge flue.
As a further improvement on the present invention, the track both sides on upper strata are provided with rescue platform.
As a further improvement on the present invention, the evacuation building that connection lower floor evacuates floor is disposed with the outside of the rescue station platform
Ladder.
In general, by the contemplated above technical scheme of the present invention compared with prior art, with following technology effect
Really：
(1) Rescue Station two ends of the invention connect with major diameter one-tunnel two-tracks shield tunnel, and are adopted with shield tunnel
With Rotating fields above and below identical, upper strata is the rail row space of insertion, for train travel；Lower floor is the fire escape of insertion；It is upper and lower
Layer between be reinforced concrete structure, upper strata and lower floor it is straight between connected by stair, lower floor evacuation layer separated with upper rail row
From can provide safe space to evacuate the personnel come from train, and can be rescued by the insertion fire escape of bottom to tunnel
Outside.
(2) emergency relief station structure of the invention can effectively solve the middle rescue of major diameter one-tunnel two-tracks shield tunnel
Problem, it is to avoid increase (big) vertical shaft sets the unnecessary wastes such as service gallery in addition.
Brief description of the drawings
Fig. 1 is rescue station schematic cross-sectional view in tunnel of the prior art；
Fig. 2 is one-tunnel two-tracks shield tunnel optimal crosssection figure；
Fig. 3 is the cross-sectional configuration schematic diagram of the Rescue Station according to one embodiment of the invention；
In all of the figs, identical reference is used for representing identical element or structure, wherein：1- rail rows space；
2- lower floors fire escape；The stair of the upper and lower sheaf space of 3- connections；4- rescue station platforms；5- isolates upper strata and lower layer space steel
Tendon concrete structure；6- escape stairs mouthful；7- smokejacks.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
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.
As long as in addition, technical characteristic involved in each embodiment of invention described below is each other not
Constituting conflict can just be mutually combined.
Fig. 3 is the cross-sectional configuration schematic diagram of the Rescue Station according to a preferred embodiment of the present invention.
The Rescue Station of one embodiment of the invention, for be arranged in tunnel with meet catch fire train stop, personnel
Evacuation and rescue, it is particularly suitable for use in one-tunnel two-tracks shield tunnel particularly major diameter one-tunnel two-tracks shield tunnel.
As shown in Figures 2 and 3, the Rescue Station of the present embodiment is arranged in tunnel, and two ends are connected with shield tunnel respectively
Connect, the characteristics of having longitudinally through fire escape 2 according to major diameter one-tunnel two-tracks shield tunnel bottom is set to and one-tunnel two-tracks
Rotating fields above and below shield tunnel identical.
Specifically, the Rescue Station two ends of the present embodiment are connected with major diameter one-tunnel two-tracks shield tunnel, and and shield
Tunnel is the rail row space 1 of insertion using Rotating fields above and below identical, upper strata, is provided with the orbit connection with tunnel upper strata
Track, for train travel；Lower floor is used as emergency rescue channel for the fire escape 2 with the fire escape insertion in tunnel.
In a preferred embodiment, smokejack 7 is set using the space on the top of upper strata Gui Hang spaces 1.
As shown in figure 3, upper strata track both sides set the rescue platform 4 for meeting code requirement, including width, relative rail level height
Degree, distance line center line distance etc., in the outside of rescue station platform 4, arrangement connection lower floor evacuates the escape stair 3 of layer 2, stair 3
Width, spacing etc. be satisfied by the demand of Fire prevention.
As shown in figure 3, being preferably reinforced concrete structure between upper and lower layer, for lower floor is evacuated into layer 2 and upper rail
Row area 1 isolates.
The Rescue Station of the present embodiment is when occurring fire or emergency, and specific evacuation strategy is as follows：Train is in tunnel
Stopped in track row layer 1, personnel are evacuated to neighbouring escape stair mouthful 6 by rescue station platform, by escape stair 3 evacuate to
Fire escape 2, can provide safe space, personnel can be evacuated to tunnel along fire escape 2 to evacuate the personnel got off from train
Outside.
The Rescue Station of this programme utilizes the existing longitudinally through fire escape in major diameter one-tunnel two-tracks shield tunnel bottom
The characteristics of emergency relief station structure in upper and lower layer tunnel is set, in tunnel rescue station set two sheaf spaces (in preferred scheme also
Including being provided with discharge flue), it is upper between be rail row space, lower floor is escape and rescue layer, and wherein rail row space is escaped with lower floor and rescued
Setting stair are connected between helping layer.The Rescue Station of the structure can be solved effectively in major diameter one-tunnel two-tracks shield tunnel
Between rescue problem, it is to avoid increase (big) vertical shaft or the in addition unnecessary waste of setting service gallery etc..
Described above is only some general principles of Rescue Station in a kind of railway tunnel of the invention, not to the present invention
Limitation in structure and the scope of application, any modification made within the spirit and principles of the invention, equivalent substitution and
Improve etc., it should be included in the scope of the protection.
Claims (6)
1. a kind of Rescue Station in railway tunnel, it is that Gui Hang spaces lower floor is that fire escape is in that it, which is arranged on upper strata,
Up and down in the railway tunnel of Rotating fields, it is characterised in that the Rescue Station two ends are connected with tunnel respectively, and for it is described
Rotating fields above and below tunnel identical, wherein, the upper strata of the Rescue Station is the rail row space (1) with tunnel holing through, for train
Driving, lower floor be with the evacuation of the fire escape insertion in tunnel layer (2), and upper strata and lower floor it is straight between pass through and evacuate connection
Passage is connected, and the evacuation floor of lower floor is isolated with top Gui Hang areas by reinforced concrete floor, can be the evacuation from upper strata Gui Hang areas
Personnel provide safe space, and can be rescued by the insertion fire escape of bottom to outside tunnel.
2. a kind of Rescue Station in railway tunnel according to claim 1, wherein, the railway tunnel is single
Hole two-wire shield tunnel.
3. a kind of Rescue Station in railway tunnel according to claim 1 or 2, wherein, upper strata is straight with lower floor
Between evacuation interface channel be stair.
4. a kind of Rescue Station in railway tunnel according to any one of claim 1 to 3, wherein, it is described
The rail row space top on shield tunnel upper strata is provided with discharge flue (7).
5. a kind of Rescue Station in railway tunnel according to any one of claim 1 to 4, wherein, upper strata
Track both sides be provided with rescue platform (4).
6. a kind of Rescue Station in railway tunnel according to any one of claim 1 to 5, wherein, it is described
The evacuation interface channel (3) of connection lower floor's evacuation layer (2) is disposed with the outside of rescue station platform (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388967.5A CN106979032A (en) | 2017-05-25 | 2017-05-25 | A kind of Rescue Station in railway tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710388967.5A CN106979032A (en) | 2017-05-25 | 2017-05-25 | A kind of Rescue Station in railway tunnel |
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| Publication Number | Publication Date |
|---|---|
| CN106979032A true CN106979032A (en) | 2017-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710388967.5A Pending CN106979032A (en) | 2017-05-25 | 2017-05-25 | A kind of Rescue Station in railway tunnel |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843380A (en) * | 2018-05-07 | 2018-11-20 | 中铁工程设计咨询集团有限公司 | Precast construction under a kind of Railway Tunnel three-piece type rail |
| CN108915763A (en) * | 2018-08-22 | 2018-11-30 | 中国铁路设计集团有限公司 | A kind of tunnel emergency exit structure with bilateral Evacuation function |
| CN108952798A (en) * | 2018-09-12 | 2018-12-07 | 合肥工业大学 | A kind of railway breakdown station with smoke controlling and personnel's emergency evacuation function |
| CN110924958A (en) * | 2019-10-25 | 2020-03-27 | 中交第二公路勘察设计研究院有限公司 | Method for treating main tunnel door closing collapse by using service tunnel |
| CN111594219A (en) * | 2020-06-19 | 2020-08-28 | 中铁第四勘察设计院集团有限公司 | Underground parking station and construction method thereof |
| CN114017097A (en) * | 2021-09-29 | 2022-02-08 | 中铁第四勘察设计院集团有限公司 | High evacuation platform for shield tunnel of high-speed magnetic levitation railway |
Citations (5)
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|---|---|---|---|---|
| CN201460962U (en) * | 2009-06-09 | 2010-05-12 | 中铁第四勘察设计院集团有限公司 | Emergency evacuation and rescue system for two-lane railway round tunnel |
| CN201599052U (en) * | 2009-06-09 | 2010-10-06 | 中铁第四勘察设计院集团有限公司 | Emergency evacuation and rescue system of double-track railway circular tunnel with mid partition wall |
| CN205400741U (en) * | 2016-03-03 | 2016-07-27 | 铁道第三勘察设计院集团有限公司 | Structure under railway shield tunnel rail based on rescue is sparse |
| CN206144599U (en) * | 2016-08-23 | 2017-05-03 | 招商局重庆交通科研设计院有限公司 | Tunnel emergency evacuation and rescue system |
| CN207145000U (en) * | 2017-05-25 | 2018-03-27 | 中铁第四勘察设计院集团有限公司 | A kind of Rescue Station in railway tunnel |
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2017
- 2017-05-25 CN CN201710388967.5A patent/CN106979032A/en active Pending
Patent Citations (5)
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Non-Patent Citations (1)
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| 李济良;朱勇;林本涛;: "云屯堡隧道防灾救援疏散工程设计方案研究", 山西建筑, no. 08, pages 181 - 183 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843380A (en) * | 2018-05-07 | 2018-11-20 | 中铁工程设计咨询集团有限公司 | Precast construction under a kind of Railway Tunnel three-piece type rail |
| CN108915763A (en) * | 2018-08-22 | 2018-11-30 | 中国铁路设计集团有限公司 | A kind of tunnel emergency exit structure with bilateral Evacuation function |
| CN108952798A (en) * | 2018-09-12 | 2018-12-07 | 合肥工业大学 | A kind of railway breakdown station with smoke controlling and personnel's emergency evacuation function |
| CN108952798B (en) * | 2018-09-12 | 2019-10-15 | 合肥工业大学 | A kind of railway breakdown station with smoke controlling and personnel's emergency evacuation function |
| CN110924958A (en) * | 2019-10-25 | 2020-03-27 | 中交第二公路勘察设计研究院有限公司 | Method for treating main tunnel door closing collapse by using service tunnel |
| CN110924958B (en) * | 2019-10-25 | 2021-05-28 | 中交第二公路勘察设计研究院有限公司 | Method for treating main tunnel door closing collapse by using service tunnel |
| CN111594219A (en) * | 2020-06-19 | 2020-08-28 | 中铁第四勘察设计院集团有限公司 | Underground parking station and construction method thereof |
| CN114017097A (en) * | 2021-09-29 | 2022-02-08 | 中铁第四勘察设计院集团有限公司 | High evacuation platform for shield tunnel of high-speed magnetic levitation railway |
| CN114017097B (en) * | 2021-09-29 | 2023-07-25 | 中铁第四勘察设计院集团有限公司 | High-evacuation platform for high-speed magnetic levitation railway shield tunnel |
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