EP2160504A1 - Tunnel multi gallery - Google Patents

Tunnel multi gallery

Info

Publication number
EP2160504A1
EP2160504A1 EP07834912A EP07834912A EP2160504A1 EP 2160504 A1 EP2160504 A1 EP 2160504A1 EP 07834912 A EP07834912 A EP 07834912A EP 07834912 A EP07834912 A EP 07834912A EP 2160504 A1 EP2160504 A1 EP 2160504A1
Authority
EP
European Patent Office
Prior art keywords
tunnel
gallery
order
cellules
galleries
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.)
Withdrawn
Application number
EP07834912A
Other languages
German (de)
French (fr)
Inventor
Silvino Pompeu Santos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2160504A1 publication Critical patent/EP2160504A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings

Definitions

  • tunnels with tunnel boring machines is a solution increasingly used for the construction of infrastructures for roadway and railway transporting systems .
  • the referred machine excavates the soil and places precast segments which are linked together with clamps, in order to form the walls of the tunnel. Afterwards a filling on the base of the tunnel is executed, in order to create a platform for the circulation of the vehicles that will use the tunnel (trains, in the case of railway tunnels) , with the two senses of traffic placed side by side.
  • tunnels typically, tunnels spanning more than 500 meters
  • this solution of tunnels is problematic, and it will be necessary to build two separated tunnels, one for each sense of traffic, in a way that, for ventilation purpose, the air will circulate in a unique sense, the sense of the traffic.
  • a third tunnel service tunnel
  • the present invention constitutes an innovative solution for the construction of tunnels of the railway type, executed with tunnel boring machines, allowing for the complete separation of the two senses of traffic, as well as, easy access in case of an accident or of fire. Description of the figures
  • Figure 1 shows a schematic perspective of the tunnel.
  • Figure 2 shows the transversal section of the tunnel.
  • Figure 3 shows a longitudinal section of the tunnel.
  • Figure 4 shows the plan of the tunnel.
  • the tunnel is constituted by a circular tube (1) , executed by a tunnel boring machine, which excavates the soil and places precast segments, which will be linked together through metallic clamps.
  • a wall is afterwards executed (2) , disposed at the middle of the tunnel and along all its high, and a slab (3) , placed a bit over of the bottom of the tunnel, in order to form two independent galleries, disposed side by side, and a service gallery with two parallel cellules.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Emergency Lowering Means (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Building Environments (AREA)

Abstract

The tunnel multi gallery is a tunnel of circular section executed with a tunnel boring machine (1), characterized by possessing a wall (2), disposed at the middle of the tunnel and along all its high, and a slab (3), placed a bit over the bottom of the tunnel, in order to create two independent galleries, disposed side by side, and a service gallery with two cellules. Inside the lateral part of the two galleries and inside the two cellules of the service gallery, vehicles of shuttle type (4) are installed, in order to provide local access in case of accident or fire.

Description

DESCRIPTION
TUNNEL MULTI GALLERY
The former technique
The execution of tunnels with tunnel boring machines is a solution increasingly used for the construction of infrastructures for roadway and railway transporting systems .
In the execution of tunnels with tunnel boring machines the referred machine excavates the soil and places precast segments which are linked together with clamps, in order to form the walls of the tunnel. Afterwards a filling on the base of the tunnel is executed, in order to create a platform for the circulation of the vehicles that will use the tunnel (trains, in the case of railway tunnels) , with the two senses of traffic placed side by side.
In the case of long tunnels (typically, tunnels spanning more than 500 meters) this solution of tunnels is problematic, and it will be necessary to build two separated tunnels, one for each sense of traffic, in a way that, for ventilation purpose, the air will circulate in a unique sense, the sense of the traffic. Sometimes, there is also the need to build a third tunnel (service tunnel) , for access in case of an accident or of fire.
Technical domain of the invention
The present invention constitutes an innovative solution for the construction of tunnels of the railway type, executed with tunnel boring machines, allowing for the complete separation of the two senses of traffic, as well as, easy access in case of an accident or of fire. Description of the figures
The present invention is illustrated in figures 1, 2, 3 and 4. Figure 1 shows a schematic perspective of the tunnel. Figure 2 shows the transversal section of the tunnel. Figure 3 shows a longitudinal section of the tunnel. Figure 4 shows the plan of the tunnel.
Detailed description of the invention
The tunnel is constituted by a circular tube (1) , executed by a tunnel boring machine, which excavates the soil and places precast segments, which will be linked together through metallic clamps.
Inside the tunnel thus formed, a wall is afterwards executed (2) , disposed at the middle of the tunnel and along all its high, and a slab (3) , placed a bit over of the bottom of the tunnel, in order to form two independent galleries, disposed side by side, and a service gallery with two parallel cellules.
Inside the lateral part of the two galleries and inside the two cellules of the service gallery vehicles of shuttle type (4) are afterwards installed, in order to provide local access in case of accident or fire.
Lisbon, October 5, 2007

Claims

CLAIMSTUNNEL MULTI GALLERY
1. Tunnel of circular section, executed with a tunnel boring machine (1), characterized by possessing a wall (2), placed at the middle of the tunnel and along all its high, in order to form two independent galleries, disposed side by side.
2. Tunnel in accordance with claim 1, characterized by possessing a slab, placed a bit over the bottom of the tunnel (3) , in order to create a service gallery with two cellules.
3. Tunnel in accordance with claim 1, characterized by disposing of vehicles of shuttle type (4), which circulate close to the circular wall (1) .
4. Tunnel according to claims 1 and 2, characterized by disposing of vehicles of shuttle type (4), which circulate within the circular wall (1) and the slab (3).
Lisbon, October 5, 2007
EP07834912A 2007-06-25 2007-10-12 Tunnel multi gallery Withdrawn EP2160504A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT103769A PT103769A (en) 2007-06-25 2007-06-25 MULTIPLE GALLERY TUNNEL
PCT/PT2007/000044 WO2009002199A1 (en) 2007-06-25 2007-10-12 Tunnel multi gallery

Publications (1)

Publication Number Publication Date
EP2160504A1 true EP2160504A1 (en) 2010-03-10

Family

ID=38918199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07834912A Withdrawn EP2160504A1 (en) 2007-06-25 2007-10-12 Tunnel multi gallery

Country Status (7)

Country Link
US (1) US20100098496A1 (en)
EP (1) EP2160504A1 (en)
JP (1) JP2010531400A (en)
KR (1) KR20100061440A (en)
CN (1) CN101796264A (en)
PT (1) PT103769A (en)
WO (1) WO2009002199A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2317074T3 (en) * 2009-11-03 2012-03-12 Santos Silvino Pompeu Multi floor tunnel
CN102108871A (en) * 2009-12-28 2011-06-29 希尔维诺·庞培·桑托斯 Multi-layer tunnel
CN102116157B (en) * 2009-12-30 2014-07-30 上海市机械施工集团有限公司 Construction method for changing tunneling manner of adjacent shields from horizontal parallel to up-down parallel
EP2505774A1 (en) * 2011-04-02 2012-10-03 Silvino Pompeu Santos Railway tunnel of improved safety
KR102236488B1 (en) * 2016-03-21 2021-04-05 주식회사 포스코건설 Evacuation structure of metrorail of deep underground space
CN110273694A (en) * 2019-05-17 2019-09-24 深圳市综合交通设计研究院有限公司 A kind of single-hole double-layer tunnel vehicle dispersal system and its implementation method
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
CN113790064A (en) * 2021-10-15 2021-12-14 四川省交通勘察设计研究院有限公司 Multifunctional communication channel suitable for subway tunnel and use method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2538828B2 (en) * 1992-12-01 1996-10-02 三和シヤッター工業株式会社 Evacuation door for tunnel
DE19925932C2 (en) * 1999-06-08 2000-10-19 Ams Apparate Und Maschinenbau Road tunnel
NL1013403C2 (en) * 1999-10-27 2001-05-01 Evert Frederik Siemelink Arched secondary tunnel built onto base of rail tunnel of circular cross-section
NL1013595C1 (en) 1999-11-17 2001-05-18 Evert Frederik Ir Siemelink Rail tunnel with asymmetric dividing wall between lanes permits tunnel diameter to be reduced
NL1016233C2 (en) 2000-09-21 2002-03-22 Lambertus Roelof Toorenman Tunnel for road transport.
JP4205456B2 (en) 2003-03-10 2009-01-07 財団法人鉄道総合技術研究所 Pressure wave reduction structure for fixed structures
US20070039744A1 (en) * 2005-08-22 2007-02-22 Fireaway Llc Tunnel fire protection system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2009002199A1 *

Also Published As

Publication number Publication date
JP2010531400A (en) 2010-09-24
US20100098496A1 (en) 2010-04-22
WO2009002199A1 (en) 2008-12-31
PT103769A (en) 2009-01-14
CN101796264A (en) 2010-08-04
KR20100061440A (en) 2010-06-07
PT103769B (en) 2007-11-05

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