NO20072485L - Tunneldekke for en tunnel med kontrollert gassventilasjon - Google Patents

Tunneldekke for en tunnel med kontrollert gassventilasjon

Info

Publication number
NO20072485L
NO20072485L NO20072485A NO20072485A NO20072485L NO 20072485 L NO20072485 L NO 20072485L NO 20072485 A NO20072485 A NO 20072485A NO 20072485 A NO20072485 A NO 20072485A NO 20072485 L NO20072485 L NO 20072485L
Authority
NO
Norway
Prior art keywords
tunnel
deck
controlled gas
gas ventilation
fire
Prior art date
Application number
NO20072485A
Other languages
English (en)
Inventor
Maria Kumm
Anders Bergqvist
Original Assignee
Anders Bergqvist
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 Anders Bergqvist filed Critical Anders Bergqvist
Publication of NO20072485L publication Critical patent/NO20072485L/no

Links

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
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/14—Air partitions; Air locks
    • E21F1/145—Air locks
    • 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
    • E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • 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
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/08—Ventilation arrangements in connection with air ducts, e.g. arrangements for mounting ventilators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Ventilation (AREA)

Abstract

Et system, i henhold til oppfinnelsen, vedrører ventilering av en tunnel 1 i tilfelle brann eller utslipp av gasser eller svevepartikler. Systemet omfatter et tunneldekke 20 og en mobilvifte 21. Tunneldekket 20 har en åpning 29 gjennom hvilken viften 21 blåser luft. Dette øker det statiske trykket over dekket 20 som endrer retningen på luften i en ønsket retning. En av fordelene med oppfinnelsen er at tunneldekket 20 gjør det mulig å anvende betydelig mindre mobile vifter 21 for å ventilere en tunnel 1 i tilfelle brann eller utslipp av gasser enn ved å bruke tidligere kjente teknikker.
NO20072485A 2004-10-19 2007-05-18 Tunneldekke for en tunnel med kontrollert gassventilasjon NO20072485L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0402565A SE527089C2 (sv) 2004-10-19 2004-10-19 Anordning och system för ventilation av tunnel vid brand
PCT/SE2005/001561 WO2006043889A1 (en) 2004-10-19 2005-10-19 A tunnel cover for a tunnel for controlled ventilation of gas

Publications (1)

Publication Number Publication Date
NO20072485L true NO20072485L (no) 2007-07-12

Family

ID=33448688

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20072485A NO20072485L (no) 2004-10-19 2007-05-18 Tunneldekke for en tunnel med kontrollert gassventilasjon

Country Status (8)

Country Link
US (1) US20090042504A1 (no)
EP (1) EP1809861A1 (no)
JP (1) JP2008517193A (no)
CA (1) CA2584729A1 (no)
NO (1) NO20072485L (no)
SE (1) SE527089C2 (no)
WO (1) WO2006043889A1 (no)
ZA (1) ZA200703997B (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2612394C (en) 2005-06-15 2017-02-21 The Ohio State University Research Foundation Her-2 peptides
FI122853B (fi) * 2006-10-06 2012-07-31 Simultron Oy Laite savukaasujen tai muiden vaarallisten kaasujen poistamiseksi tunnelista tai muusta suuriaukkoisesta tilasta
GB0819608D0 (en) * 2008-10-24 2008-12-03 Mosen Ltd Improved tunnel ventilation device
US20100234283A1 (en) 2009-02-04 2010-09-16 The Ohio State University Research Foundation Immunogenic epitopes, peptidomimetics, and anti-peptide antibodies, and methods of their use
EP2243925A1 (en) * 2009-04-16 2010-10-27 Montes S.r.l. Apparatus for filtering air in tunnels
FR2946889A3 (fr) * 2009-06-17 2010-12-24 France Manche Installation de lutte contre un incendie de train dans un tunnel ferroviaire de grande longueur et procede de mise en oeuvre.
WO2012013992A1 (en) * 2010-07-27 2012-02-02 Pavetic Josip Method and system for tunnel ventilation in normal conditions and in conditions of fire
JP5319032B1 (ja) * 2013-04-24 2013-10-16 阪神高速道路株式会社 排煙制御システム及び坑口閉鎖装置
JP6248420B2 (ja) * 2013-05-30 2017-12-20 株式会社大林組 トンネル用拡散防止装置
CN103306702B (zh) * 2013-06-28 2016-01-20 中铁十七局集团第三工程有限公司 一种隧道通风施工用充气式隔离装置
CN103899345A (zh) * 2013-12-04 2014-07-02 国家电网公司 一种便携式换风井盖
US9476717B2 (en) * 2014-10-27 2016-10-25 Indooratlas Oy Simultaneous localization and mapping by using Earth's magnetic fields
CA3025770A1 (en) * 2016-05-27 2017-11-30 Twin City Fan Companies, Ltd. Tunnel fan and method
CN112221036A (zh) * 2020-10-23 2021-01-15 德州立威生物科技有限公司 一种多能微波种子灭火设备
CN113982668B (zh) * 2021-10-22 2024-08-23 重庆交通大学 一种跟随式隧道内有害气体抽排系统与抽排方法
CN116025404A (zh) * 2022-12-19 2023-04-28 中国安全生产科学研究院 倒置型地下车站的通风排烟系统和方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186490A (en) * 1961-08-08 1965-06-01 Specialties Dev Corp Fire-fighting method employing high expansion foam
JPS511283Y1 (no) * 1970-04-21 1976-01-16
CA1022353A (en) * 1974-06-12 1977-12-13 Bergwerksverband G.M.B.H. Device and method for closing off a mine gallery especially for use to prevent spreading of underground explosions
US3948057A (en) * 1975-02-24 1976-04-06 The Raymond Lee Organization, Inc. Portable mine stopping device
US4023372A (en) * 1975-04-17 1977-05-17 Oberjuerge Rubber Company Means to seal-off portions of underground mines and the like
JPS5716960Y2 (no) * 1978-05-19 1982-04-08
US4370003A (en) * 1980-10-31 1983-01-25 Occidental Oil Shale, Inc. Temporary gas seal for gas level drift of an in situ oil shale retort
GB2087459B (en) * 1980-11-17 1984-08-01 Elliott Gordon Method and means for closing underground passageways
JPH01164377A (ja) * 1986-02-02 1989-06-28 Toru Iwasaki トンネルの排煙車
US5469920A (en) * 1993-11-08 1995-11-28 The United States Of America As Represented By The Secretary Of The Interior Inflatable partition for fighting mine fires
US5503526A (en) * 1995-01-23 1996-04-02 Neils; John J. Fire fighting fan with three point support
DE29718954U1 (de) * 1997-10-24 1998-01-08 Bader, Jürgen, 89537 Giengen Vorrichtung zur Überdruckbelüftung
FI115895B (fi) 2002-09-06 2005-08-15 Simultron Oy Laite puhaltimien asettamiseksi palontorjuntaa varten
EP1473060A1 (de) 2003-04-29 2004-11-03 Sulzer Markets and Technology AG Absperrvorrichtung sowie die Verwendung der Absperrvorrichtung als Sicherheitssperre im Brandfall

Also Published As

Publication number Publication date
SE0402565L (sv) 2005-12-20
US20090042504A1 (en) 2009-02-12
ZA200703997B (en) 2008-11-26
CA2584729A1 (en) 2006-04-27
JP2008517193A (ja) 2008-05-22
WO2006043889A1 (en) 2006-04-27
SE0402565D0 (sv) 2004-10-19
EP1809861A1 (en) 2007-07-25
SE527089C2 (sv) 2005-12-20

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Legal Events

Date Code Title Description
RE Reestablishment of rights (par. 72 patents act)
FC2A Withdrawal, rejection or dismissal of laid open patent application