CN114635735B - 一种送排与单补组合的隧道分段纵向通风控制方法 - Google Patents
一种送排与单补组合的隧道分段纵向通风控制方法 Download PDFInfo
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- CN114635735B CN114635735B CN202210263876.XA CN202210263876A CN114635735B CN 114635735 B CN114635735 B CN 114635735B CN 202210263876 A CN202210263876 A CN 202210263876A CN 114635735 B CN114635735 B CN 114635735B
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- ventilation
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- inclined shaft
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- 238000009423 ventilation Methods 0.000 title claims abstract description 453
- 238000000034 method Methods 0.000 title claims abstract description 58
- 239000013589 supplement Substances 0.000 title claims abstract description 28
- 238000007599 discharging Methods 0.000 title description 16
- 230000008569 process Effects 0.000 claims abstract description 11
- 230000000630 rising effect Effects 0.000 claims description 32
- 230000001502 supplementing effect Effects 0.000 claims description 26
- 239000003344 environmental pollutant Substances 0.000 claims description 22
- 231100000719 pollutant Toxicity 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 21
- 238000013461 design Methods 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 8
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 8
- 239000000779 smoke Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000012937 correction Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004364 calculation method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 239000000356 contaminant Substances 0.000 description 5
- 230000000153 supplemental effect Effects 0.000 description 5
- 210000004258 portal system Anatomy 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210263876.XA CN114635735B (zh) | 2022-03-15 | 2022-03-15 | 一种送排与单补组合的隧道分段纵向通风控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210263876.XA CN114635735B (zh) | 2022-03-15 | 2022-03-15 | 一种送排与单补组合的隧道分段纵向通风控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN114635735A CN114635735A (zh) | 2022-06-17 |
CN114635735B true CN114635735B (zh) | 2023-07-04 |
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CN202210263876.XA Active CN114635735B (zh) | 2022-03-15 | 2022-03-15 | 一种送排与单补组合的隧道分段纵向通风控制方法 |
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CN (1) | CN114635735B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2225511C1 (ru) * | 2003-06-09 | 2004-03-10 | Общество с ограниченной ответственностью "МЕТРО-СТИЛЬ 2000" | Способ проветривания тоннелей и устройство для его осуществления |
CN106014468B (zh) * | 2016-07-07 | 2018-09-14 | 长安大学 | 一种高速公路隧道双洞互补式竖/斜井通风系统 |
CN109209461B (zh) * | 2018-10-09 | 2019-10-18 | 同济大学 | 一种长大隧道中单通道与竖斜井模块化通风系统 |
CN109404031B (zh) * | 2018-12-04 | 2024-01-09 | 河南省尧栾西高速公路建设有限公司 | 一种带竖斜井的双线代偿式通风系统及应用方法 |
CN112253206B (zh) * | 2020-10-20 | 2021-11-09 | 中铁发展投资有限公司 | 一种斜井送排与单横通道组合的公路隧道通风系统及方法 |
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2022
- 2022-03-15 CN CN202210263876.XA patent/CN114635735B/zh active Active
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CN114635735A (zh) | 2022-06-17 |
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Effective date of registration: 20230221 Address after: Room 1905, Building 1, No. 898, Xiuwen Road, Minhang District, Shanghai, 200000 Applicant after: China Railway (Shanghai) Investment Group Co.,Ltd. Applicant after: China Railway Development Investment Co.,Ltd. Applicant after: Shanxi Jingxing Expressway Co.,Ltd. Applicant after: SOUTHWEST JIAOTONG University Applicant after: CHINA RAILWAY SIXTH GROUP ELECTRIFYING AND POWER ENGINEERING CO.,LTD. Address before: 266011 room 1703, block a, China Railway Qingdao Plaza, No. 383 Dunhua Road, Shibei District, Qingdao, Shandong Applicant before: China Railway Development Investment Co.,Ltd. Applicant before: Shanxi Jingxing Expressway Co.,Ltd. Applicant before: SOUTHWEST JIAOTONG University |
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