Huan, Junhong, School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China; Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University) , Ministry of Education, Shijiazhuang 050043, China; Faculty of Architecture, Civil and Transportation Engineering, Beijing University of Technology, Beijing 100124, China; Key Scientific Research Base of Safety Assessment and Disaster Mitigation for Traditional Timber Structure (Beijing University of Technology), State Administration for Cultural Heritage, Beijing 100124, China, China
