FR1226629A - Method and device for ventilating a railway and road tunnel - Google Patents
Method and device for ventilating a railway and road tunnelInfo
- Publication number
- FR1226629A FR1226629A FR787677A FR787677A FR1226629A FR 1226629 A FR1226629 A FR 1226629A FR 787677 A FR787677 A FR 787677A FR 787677 A FR787677 A FR 787677A FR 1226629 A FR1226629 A FR 1226629A
- Authority
- FR
- France
- Prior art keywords
- ventilating
- railway
- road tunnel
- tunnel
- road
- 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.)
- Expired
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
- E21F1/003—Ventilation of traffic tunnels
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR787677A FR1226629A (en) | 1959-02-25 | 1959-02-25 | Method and device for ventilating a railway and road tunnel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR787677A FR1226629A (en) | 1959-02-25 | 1959-02-25 | Method and device for ventilating a railway and road tunnel |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1226629A true FR1226629A (en) | 1960-07-13 |
Family
ID=8711697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR787677A Expired FR1226629A (en) | 1959-02-25 | 1959-02-25 | Method and device for ventilating a railway and road tunnel |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1226629A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0577153A1 (en) * | 1989-07-26 | 1994-01-05 | Fuji Electric Co., Ltd. | Aerodynamic air intake opening of a tunnel ventilation unit |
CN109113780A (en) * | 2018-11-12 | 2019-01-01 | 合肥工业大学 | A kind of tunnel shaft or inclined shaft ventilation and exhaust device based on monsoon |
CN113605953A (en) * | 2021-07-28 | 2021-11-05 | 中铁二十三局集团第三工程有限公司 | Tunnel construction ventilation system based on high-pressure air supply and construction method thereof |
-
1959
- 1959-02-25 FR FR787677A patent/FR1226629A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0577153A1 (en) * | 1989-07-26 | 1994-01-05 | Fuji Electric Co., Ltd. | Aerodynamic air intake opening of a tunnel ventilation unit |
CN109113780A (en) * | 2018-11-12 | 2019-01-01 | 合肥工业大学 | A kind of tunnel shaft or inclined shaft ventilation and exhaust device based on monsoon |
CN109113780B (en) * | 2018-11-12 | 2024-02-13 | 合肥工业大学 | Tunnel shaft or inclined shaft ventilation fume extractor based on monsoon |
CN113605953A (en) * | 2021-07-28 | 2021-11-05 | 中铁二十三局集团第三工程有限公司 | Tunnel construction ventilation system based on high-pressure air supply and construction method thereof |
CN113605953B (en) * | 2021-07-28 | 2023-08-25 | 中铁二十三局集团第三工程有限公司 | Tunnel construction ventilation system based on high-pressure air supply and construction method thereof |
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