NO20170240A1 - Active fire protection system for a tunnel - Google Patents
Active fire protection system for a tunnel Download PDFInfo
- Publication number
- NO20170240A1 NO20170240A1 NO20170240A NO20170240A NO20170240A1 NO 20170240 A1 NO20170240 A1 NO 20170240A1 NO 20170240 A NO20170240 A NO 20170240A NO 20170240 A NO20170240 A NO 20170240A NO 20170240 A1 NO20170240 A1 NO 20170240A1
- Authority
- NO
- Norway
- Prior art keywords
- fire
- tunnel
- computational device
- duct
- protection system
- Prior art date
Links
- 239000000779 smoke Substances 0.000 claims abstract description 19
- 238000005086 pumping Methods 0.000 claims abstract description 4
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0221—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires for tunnels
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
There is provided an active fire protection system for a tunnel, comprising at least one section with at least one pipe for conveying a fire extinguishing agent and at least one duct for extracting smoke from the tunnel, at least one sensor for detecting fire, a pump for pumping the fire extinguishing agent to a pipe of the at least one section, an exhaust fan for extracting smoke from the tunnel, and a computational device for controlling the pump and the exhaust fan based on the at least one sensor. The at least one pipe comprises at least one sprinkler for spraying the fire extinguishing agent and the at least one duct comprises at least one inlet vent for extracting smoke from the tunnel to the duct. The solution is efficient in fighting a fire in its early stages while being easy to build, install, and/or repair.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20170240A NO20170240A1 (en) | 2017-02-17 | 2017-02-17 | Active fire protection system for a tunnel |
| PCT/NO2018/050042 WO2018151607A1 (en) | 2017-02-17 | 2018-02-15 | Active fire protection system for a tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20170240A NO20170240A1 (en) | 2017-02-17 | 2017-02-17 | Active fire protection system for a tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20170240A1 true NO20170240A1 (en) | 2018-08-20 |
Family
ID=63170380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20170240A NO20170240A1 (en) | 2017-02-17 | 2017-02-17 | Active fire protection system for a tunnel |
Country Status (2)
| Country | Link |
|---|---|
| NO (1) | NO20170240A1 (no) |
| WO (1) | WO2018151607A1 (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109603035A (zh) * | 2018-10-29 | 2019-04-12 | 北京万源工业有限公司 | 一种配电柜逆流负压快速自动灭火系统及其使用方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002101198A2 (de) * | 2001-06-13 | 2002-12-19 | Thyssenkrupp Hiserv Gmbh | Absaugvorrichtung für einen tunnel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29911569U1 (de) * | 1999-07-02 | 1999-09-30 | Heck Juergen | Automatisches Brandschutzsystem für Verkehrstunnels |
| EP1103284A3 (de) * | 1999-11-24 | 2001-09-19 | Siemens Building Technologies AG | Brandbekämpfungssystem für Autotunnels |
| FR2885529A1 (fr) * | 2005-05-11 | 2006-11-17 | Joel Griffon | Installation de securite en cas d'incendie dans les tunnels |
| JP4579942B2 (ja) * | 2007-05-11 | 2010-11-10 | 鹿島建設株式会社 | トンネル防災システム |
| DK177678B1 (da) * | 2011-12-19 | 2014-02-24 | Vid Fire Kill Aps | Modulært fast installeret tunnel brand beskyttelses system. |
-
2017
- 2017-02-17 NO NO20170240A patent/NO20170240A1/en not_active Application Discontinuation
-
2018
- 2018-02-15 WO PCT/NO2018/050042 patent/WO2018151607A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002101198A2 (de) * | 2001-06-13 | 2002-12-19 | Thyssenkrupp Hiserv Gmbh | Absaugvorrichtung für einen tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018151607A1 (en) | 2018-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: PETROLQUIP AS, NO |
|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |