Journal of Tsinghua University (Science and Technology) Publishing Language: Chinese Editor-in-Chief: NIE Jianguo
Home Journal of Tsinghua University (Science and Technology) All Issues Volume 65 Issue 4
Volume 65 Issue 4, April 2025
Cover
Back cover
Cover
Back cover
Contents(PDF)
PP. 625-812
|
21 articles
Previous Issue
|
Next Issue
FIRE IN BUILDINGS AND TIMBER STRUCTURES
Optimal placement of outdoor image fire detectors in historic buildings
Qiang MA, Hongrui JIANG, Ke WANG, [...], Bo WANG, Long DING, Jie JI << Fewer
Published: 15 April 2025
2025, 65(4): 625-633
Effect of purlin height on the response performance of smoke detectors in ancient buildings of the Ming and Qing dynasties
Huiling JIANG, Leiyin YANG, Liang ZHOU
Published: 15 April 2025
2025, 65(4): 634-643
Construction and path analysis of fire spread models in traditional village clusters: A case study of Hongcun in Anhui province
Yunfa WU, Yanqing Wang, Sarula Chen, [...], Zehao Chen, Chao Ding << Fewer
Published: 15 April 2025
2025, 65(4): 644-654
FIRE IN FORESTS
Research on small target fire detection model based on improved YOLOv5
Fangpu LI, Xue RUI, Zijun LI, Weiguo SONG
Published: 15 April 2025
2025, 65(4): 655-663
Study on a predictive model for carbon consumption of surface fuels based on the Byram model
Daotong GENG, Guang YANG, Jibin NING, Shangjiong MA
Published: 15 April 2025
2025, 65(4): 664-671
Slope effect on pine needle fire spread suppression in firebreaks
Hongsheng XU, Weizhao HU
Published: 15 April 2025
2025, 65(4): 672-680
Fire and smoke detection algorithm based on improved YOLOv8
Li Deng, Jin Zhou, Quanyi Liu
Published: 15 April 2025
2025, 65(4): 681-689
Influence of combustible mesh number on the ignition boundary of metal hot particles
Yixuan LIN, Chun YUAN, Qiang WANG, [...], Yixiang LIU, Qingwen LIN, Huifei LÜ, Yang GAO, Yang LI << Fewer
Published: 15 April 2025
2025, 65(4): 690-696
FIRE IN SUBTERRANEAN SPACES AND TUNNELS
Experimental study on fire suppression in ultrawide subsea immersed tube tunnels using high-pressure water mist
Ziyang WANG, Peng WU, Jun WU, [...], Xiaolong SHI, Gang LIN, Jie JI << Fewer
Published: 15 April 2025
2025, 65(4): 697-706
Comparative analysis of fire plume behaviors between stationary and moving trains in a tunnel
Tao CHEN, Zhaijun LU, Dan Zhou
Published: 15 April 2025
2025, 65(4): 707-713
Smart prediction of tunnel fire scenario based on external smoke image and deep-learning algorithm
Nie YANG, Caiyi XIONG, Jiaqi CHENG
Published: 15 April 2025
2025, 65(4): 714-720
Effect of high altitude on the temperature propagation of typical explosives in tunnel wave fronts
Hongyu LUO, Yupeng HU, Xiaowei FENG, [...], Fengjun WANG, Minghai LI << Fewer
Published: 15 April 2025
2025, 65(4): 721-731
PEOPLE EVACUATION AND RISK ASSESSMENT
Research on safety resilience assessment method for urban lifeline system operation period under multiple events
Dongyue ZHAO, Qian CHEN, Shibin NIE, [...], Changkun CHEN, Wei PENG, Shihua REN << Fewer
Published: 15 April 2025
2025, 65(4): 732-741
Optimal indoor evacuation path-planning model based on Dijkstra's algorithm
Huiling Jiang, Wei Fang, Tianfeng Xu, [...], Haoxuan Xu, Lan Chen, Liang Zhou, Qing Deng << Fewer
Published: 15 April 2025
2025, 65(4): 742-749
Experimental study of the influence of proactive avoidance and emergency degree on bidirectional pedestrian flow
Zheng ZHOU, Yanchao YE, Huiling JIANG, [...], Yuansheng WANG, Longhai YE, Guozhong HUANG, Qing DENG << Fewer
Published: 15 April 2025
2025, 65(4): 750-758
ENERGY AND INDUSTRIAL THERMAL SAFETY
Intelligent localization detection of hydrogen station leakage based on deep neural networks
Jiachen WANG, Haitao LI, Li CHANG, [...], Shoutong DIAO, Yihao YAO, Gege HU, Minggao YU << Fewer
Published: 15 April 2025
2025, 65(4): 759-768
Research on acoustic early warning method for coal spontaneous combustion based on optimization support vector machine
Biao Kong, Yongchao Zheng, Xin Feng, Jifan Liu
Published: 15 April 2025
2025, 65(4): 769-776
FIRE IN AIRCRAFT
Research on a multiparameter fire detection method for aircraft cargo compartment based on an improved self-attention mechanism
Haibin WANG, Zhihui ZHANG, Zonghao BU, [...], Zishan GAO, Quanyi LIU << Fewer
Published: 15 April 2025
2025, 65(4): 777-785
Experimental and modeling study on the burning behavior and burning characteristics of aviation kerosene pool fire at sub-atmospheric pressure
Jie Hu, Qingyuan ZHANG, Xiaotian WANG, [...], Jinlong ZHAO, Hong HUANG << Fewer
Published: 15 April 2025
2025, 65(4): 786-794
Research on the combustion rate of typical civil aircraft cabin interior wall materials at low ambient pressures
Xuhong JIA, Xiaoyu ZHANG, Shangpei DAI, [...], Wei TIAN, Sijie DING, Jing TANG, Xinhua ZHU << Fewer
Published: 15 April 2025
2025, 65(4): 795-804
ELECTRICAL FIRE
Experimental study on the fire spread behavior of downward-bending cables
Changkun CHEN, Wuhao DU, Tong XU, Lang SHI
Published: 15 April 2025
2025, 65(4): 805-812