@article{LI Huaxiang:143, author = {LI Huaxiang, ZHANG Guowei, JIA Boyan, ZHU Guoqing, GUO Dong, ZHANG Peng}, title = {Research on extinguishing characteristics of liquid nitrogen in urban underground utility tunnel}, publisher = {China Safety Science Journal}, year = {2020}, journal = {China Safety Science Journal}, volume = {30}, number = {8}, eid = {143}, numpages = {7}, pages = {143}, keywords = {underground fire;utility tunnel;liquid nitrogen;fire extinguishing experiment;inert}, url = {http://www.cssjj.com.cn/EN/abstract/article_22747.shtml}, doi = {10.16265/j.cnki.issn1003-3033.2020.08.021} }