Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Baochao Xie"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 60, Iss , Pp 104723- (2024)
This research focuses on the specific uniclinal V-shaped tunnel during a fire, studying the air supplement triggered by the thermal stack effect and further examining the control mechanism of upstream smoke. It revealed how the air supplement velocit
Externí odkaz:
https://doaj.org/article/ee8c1481923e4ef4a73b74d87e6e93d5
Autor:
Zhisheng Xu, Yaxing Zhen, Baochao Xie, Sylvain Marcial Sakepa Tagne, Jiaming Zhao, Houlin Ying
Publikováno v:
Fire, Vol 6, Iss 2, p 50 (2023)
The model-scale tunnel is used in this investigation to analyze the maximum smoke temperature rise of the interconnected tunnel for various longitudinal ventilation velocities, blockage ratios, and heat release rates where the fire is at the confluen
Externí odkaz:
https://doaj.org/article/dc35a7e50c6645dfaa3ceacd53d51527
Publikováno v:
Case Studies in Thermal Engineering, Vol 12, Iss , Pp 569-577 (2018)
In this study, the Fire Dynamics Simulator (FDS) numerical simulation method is adopted to analyze the influence of various smoke block board sizes, heat release rates (HRR) and exhaust velocities on the smoke entrainment near a mechanical exhaust ve
Externí odkaz:
https://doaj.org/article/f3887255e45343c29c7e9adef2069dfc
Publikováno v:
Tunnelling and Underground Space Technology. 138:105173
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ec4168202fbb06889211614d5fe4b41
https://doi.org/10.1016/j.tust.2023.105173
https://doi.org/10.1016/j.tust.2023.105173
Publikováno v:
Sustainability, Vol 12, Iss 5, p 1817 (2020)
Sustainability
Volume 12
Issue 5
Sustainability
Volume 12
Issue 5
Many pollutants are generated during tunnel fires, such as smoke and toxic gases. How to control the smoke generated by tunnel fires was focused on in this paper. A series of experiments were carried out in a 1:10 model tunnel with dimensions of 6.0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea0c9d57f6f3d709db72789104ca8a4d
https://www.mdpi.com/2071-1050/12/5/1817
https://www.mdpi.com/2071-1050/12/5/1817
Publikováno v:
Journal of Constructional Steel Research. 149:1-13
Connections are important components for maintaining the robustness of a structure. The behaviour of connections and their influence on the structure exposed to fire can only be properly understood if either the substructure or the entire structure t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01a9acf119cff53e0e27ee62393d58f3
https://doi.org/10.1016/j.jcsr.2018.07.011
https://doi.org/10.1016/j.jcsr.2018.07.011
Publikováno v:
Sustainable Cities and Society. 42:521-537
Natural ventilation with vertical shafts uses less energy and occupies less space in a tunnel, compared to mechanical ventilation. Therefore, this natural ventilation mode has been adopted in more and more urban tunnels. This study analyzed the influ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f3dde935a1f4108e1b6109c52a106df
https://doi.org/10.1016/j.scs.2018.07.022
https://doi.org/10.1016/j.scs.2018.07.022
Publikováno v:
Case Studies in Thermal Engineering, Vol 12, Iss, Pp 569-577 (2018)
In this study, the Fire Dynamics Simulator (FDS) numerical simulation method is adopted to analyze the influence of various smoke block board sizes, heat release rates (HRR) and exhaust velocities on the smoke entrainment near a mechanical exhaust ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3c944eb8052b3a924e72e23d45ce2e3
http://www.sciencedirect.com/science/article/pii/S2214157X18301643
http://www.sciencedirect.com/science/article/pii/S2214157X18301643
Publikováno v:
Journal of Constructional Steel Research. 145:218-231
To establish a component-based model for a fin plate connection exposed to fire, to be used for the fire resistance analysis of an entire structure, the plate in bearing component was investigated omitting friction in the study reported in the previo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30633a990e982328c75e2d1e8424e63f
https://doi.org/10.1016/j.jcsr.2018.02.018
https://doi.org/10.1016/j.jcsr.2018.02.018