1. State Key Laboratory of Fire Science, University of Science and Technology of China, and USTC−CityU Joint Advanced Research Centre, 166 Ren'ai Road, Suzhou, People's Republic of China
2. Department of Building and Construction, City University of Hong Kong, and USTC−CityU Joint Advanced Research Centre, 166 Ren'ai Road, Suzhou, People's Republic of China
3. Suzhou Key Laboratory of Urban Public Safety, Suzhou Institute of University of Science and Technology of China, 166 Ren'ai Road, Suzhou, People's Republic of China