CN104727827B - 一种缓解高速列车在隧道内空气动力效应的铁路隧道 - Google Patents
一种缓解高速列车在隧道内空气动力效应的铁路隧道 Download PDFInfo
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- CN104727827B CN104727827B CN201510021906.6A CN201510021906A CN104727827B CN 104727827 B CN104727827 B CN 104727827B CN 201510021906 A CN201510021906 A CN 201510021906A CN 104727827 B CN104727827 B CN 104727827B
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- 230000000694 effects Effects 0.000 title claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 239000011435 rock Substances 0.000 claims abstract description 8
- 239000012634 fragment Substances 0.000 claims abstract description 7
- 230000003137 locomotive effect Effects 0.000 abstract description 6
- 230000001052 transient effect Effects 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 25
- 238000010276 construction Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
Classifications
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- 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
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- 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)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
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Priority Applications (1)
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CN201510021906.6A CN104727827B (zh) | 2015-01-15 | 2015-01-15 | 一种缓解高速列车在隧道内空气动力效应的铁路隧道 |
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CN201510021906.6A CN104727827B (zh) | 2015-01-15 | 2015-01-15 | 一种缓解高速列车在隧道内空气动力效应的铁路隧道 |
Publications (2)
Publication Number | Publication Date |
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CN104727827A CN104727827A (zh) | 2015-06-24 |
CN104727827B true CN104727827B (zh) | 2017-09-08 |
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CN201510021906.6A Active CN104727827B (zh) | 2015-01-15 | 2015-01-15 | 一种缓解高速列车在隧道内空气动力效应的铁路隧道 |
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CN (1) | CN104727827B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108411807A (zh) * | 2017-01-21 | 2018-08-17 | 秦赵修 | 内置轨道的半封闭低风阻管道 |
RU2683841C1 (ru) * | 2018-05-31 | 2019-04-02 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петербургский государственный университет путей сообщения Императора Александра I" | Тоннель для высокоскоростного подвижного состава |
CN108930553A (zh) * | 2018-07-27 | 2018-12-04 | 武汉工程大学 | 高速列车隧道压缩波消减结构 |
CN110329321B (zh) * | 2019-08-13 | 2021-04-13 | 中铁西南科学研究院有限公司 | 一种列车车速控制方法、装置及存储介质 |
CN111894646B (zh) * | 2020-06-29 | 2022-08-02 | 中铁第一勘察设计院集团有限公司 | 超长电气化铁路自然通风的通风***与通风方法 |
CN111852499B (zh) * | 2020-06-30 | 2021-07-30 | 中南大学 | 一种时速600km以上磁悬浮铁路隧道的竖井设计方法 |
CN111852561B (zh) * | 2020-07-31 | 2022-08-19 | 温州泰乐维工程设计有限公司 | 隧道活塞效应控制装置 |
CN112078598B (zh) * | 2020-08-25 | 2021-10-29 | 温州融宸科技有限公司 | 隧道活塞效应减缓装置 |
CN113847081B (zh) * | 2021-10-22 | 2024-06-07 | 山西五洲科技有限公司 | 一种隧道除尘设备及其除尘方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203008928U (zh) * | 2012-12-31 | 2013-06-19 | 中铁第四勘察设计院集团有限公司 | 一种高速铁路隧道结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201106157Y (zh) * | 2007-10-29 | 2008-08-27 | 中铁二院工程集团有限责任公司 | 高速铁路隧道洞口微压波缓冲设施 |
KR20090044166A (ko) * | 2007-10-31 | 2009-05-07 | 한국철도기술연구원 | 고속열차 터널의 미기압파 저감용 후드 |
CN201513180U (zh) * | 2009-09-29 | 2010-06-23 | 中铁二院工程集团有限责任公司 | 高速铁路隧道缓冲微压波洞壁构造 |
CN101929339A (zh) * | 2010-06-22 | 2010-12-29 | 西南交通大学 | 高速铁路隧道洞身微压波减缓构造 |
CN201738254U (zh) * | 2010-08-09 | 2011-02-09 | 中铁第一勘察设计院集团有限公司 | 一种缓解高速铁路隧道洞口微压波的缓冲结构 |
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2015
- 2015-01-15 CN CN201510021906.6A patent/CN104727827B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203008928U (zh) * | 2012-12-31 | 2013-06-19 | 中铁第四勘察设计院集团有限公司 | 一种高速铁路隧道结构 |
Non-Patent Citations (1)
Title |
---|
戴国平.英法海峡隧道空气动力学及通风***介绍.《铁道建筑》.2001,(第1期), * |
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CN104727827A (zh) | 2015-06-24 |
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