Numerical study on plume bifurcation in longitudinally ventilated tunnel fires

Ke Wu^{a b c}, Ganyu Wang^{a b c}, Jiangdong Li^{a b c}, Yadong Huang^d, Xiaolong Yan^d, Tianhang Zhang^e✉

1. ^aCenter of Balance Architecture, Zhejiang University, Hangzhou, Zhejiang, China
2. ^bKey Laboratory of Offshore Geotechnics and Material of Zhejiang Province, Zhejiang University, Hangzhou, China
3. ^cThe Engineering Research Center of Oceanic Sensing Technology and Equipment, Ministry of Education, Zhejiang University, Hangzhou, China
4. ^dZhejiang General Fire and Rescue Brigade, Hangzhou, China
5. ^eResearch Centre for Fire Safety Engineering, Department of Building Environment and Energy Engineering, The Hong Kong Polytechnic University, Hong Kong, China
6. ✉Corresponding author