Experimental study on liquid nitrogen fire extinguishing efficiency in underground enclosed space
Yu Hai1,2, Liu Zhenguo1,2, Qin Zhimin1,2, Zhang Xintao3
(1. State Grid Xinjiang Electric Power Research Institute, Xinjiang Urumqi 830011, China;2. Xinjiang Key Laboratory of Extreme Environment Operation and Testing Technology for Power Transmission & Transformation Equipment, Xinjiang Urumqi 830011, China; 3. State Grid Xinjiang Electric Power Co.,Ltd., Xinjiang Urumqi 830011, China)
Yu Hai, Liu Zhenguo, Qin Zhimin, Zhang Xintao. Experimental study on liquid nitrogen fire extinguishing efficiency in underground enclosed space[J]. Fire Science and Technology, 2023, 42(5): 675-680.