ZA202110932B - Multifunctional transverse passage structure for tunnel and construction method thereof - Google Patents
Multifunctional transverse passage structure for tunnel and construction method thereofInfo
- Publication number
- ZA202110932B ZA202110932B ZA2021/10932A ZA202110932A ZA202110932B ZA 202110932 B ZA202110932 B ZA 202110932B ZA 2021/10932 A ZA2021/10932 A ZA 2021/10932A ZA 202110932 A ZA202110932 A ZA 202110932A ZA 202110932 B ZA202110932 B ZA 202110932B
- Authority
- ZA
- South Africa
- Prior art keywords
- tunnel
- construction method
- passage structure
- transverse passage
- multifunctional
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Ventilation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111254789.XA CN113818901A (en) | 2021-10-27 | 2021-10-27 | Multifunctional transverse channel structure for tunnel and construction method |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA202110932B true ZA202110932B (en) | 2022-03-30 |
Family
ID=78917426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2021/10932A ZA202110932B (en) | 2021-10-27 | 2021-12-24 | Multifunctional transverse passage structure for tunnel and construction method thereof |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN113818901A (en) |
ZA (1) | ZA202110932B (en) |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH451232A (en) * | 1967-03-14 | 1968-05-15 | Expilly Paul | Construction method of at least two parallel galleries |
JP3627070B2 (en) * | 1995-03-31 | 2005-03-09 | 株式会社三井三池製作所 | Tunnel ventilation system |
KR100665468B1 (en) * | 2005-04-15 | 2007-01-04 | 지에스건설 주식회사 | Apparatus for preventing smoke dispersion through cross passage of twin tube tunnel and the method for the same |
CN203476345U (en) * | 2013-09-11 | 2014-03-12 | 中铁第四勘察设计院集团有限公司 | Multifunctional multilayer municipal tunnel |
CN203685272U (en) * | 2013-12-13 | 2014-07-02 | 中铁二院工程集团有限责任公司 | Emergent rescue station for three extra-long railway tunnels |
CN103939124B (en) * | 2014-05-13 | 2016-09-21 | 武汉中交交通工程有限责任公司 | One single-tube double-layer shield traffic tunnel ventilation smoke exhaust and evacuating system under water |
CN104594913B (en) * | 2015-01-16 | 2016-08-17 | 中交一公局第一工程有限公司 | Tunnel longitudinal ventilation contact air channel and positive hole zero net are away from grade separation structure and construction method |
CN107401268A (en) * | 2016-05-21 | 2017-11-28 | 徐州共进机械有限公司 | A kind of anti-smoke blowing exhaust gas flue of variable cross-section type |
RU2648137C1 (en) * | 2017-04-07 | 2018-03-22 | Глеб Иванович Ажнов | Method of ventilation of double-line metro tunnels and device for its implementation |
CN107605526B (en) * | 2017-10-27 | 2023-08-22 | 北京交科公路勘察设计研究院有限公司 | Highway tunnel segmentation key smoke discharging system and smoke discharging method |
CN111502689A (en) * | 2020-04-05 | 2020-08-07 | 中铁二院工程集团有限责任公司 | Upper and lower partition tunnel auxiliary tunnel structure and construction method thereof |
CN111677522A (en) * | 2020-07-27 | 2020-09-18 | 四川省交通勘察设计研究院有限公司 | Highway tunnel transverse flue and underground fan room structure of discharging fume |
CN111911222A (en) * | 2020-08-25 | 2020-11-10 | 四川省交通勘察设计研究院有限公司 | Smoke discharge rescue system for double-line tunnel and construction method |
CN213450481U (en) * | 2020-09-02 | 2021-06-15 | 中铁第一勘察设计院集团有限公司 | Disaster prevention rescue station for fixed-point rescue in tunnel |
CN112780330A (en) * | 2021-02-19 | 2021-05-11 | 中交第二公路工程局有限公司 | Construction ventilation method for parallel three-hole tunnel press-in type ventilation |
CN113513353B (en) * | 2021-07-23 | 2023-05-12 | 中铁第四勘察设计院集团有限公司 | Smoke-proof evacuation method and system for ultra-long safety channel of longitudinal relay type tunnel |
-
2021
- 2021-10-27 CN CN202111254789.XA patent/CN113818901A/en active Pending
- 2021-12-24 ZA ZA2021/10932A patent/ZA202110932B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN113818901A (en) | 2021-12-21 |
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