1 | School of Civil Engineering and Mechanics, Yanshan University, Qinhuangdao,
Hebei Provincial Key Laboratory of Mechanical Reliability for Heavy Equipments and Large Structures, Yanshan University,
Qinhuangdao |
2 | School of Civil Engineering and Mechanics, Yanshan University, Qinhuangdao,
Department of Basic Teaching, Tangshan University, Tangshan |