[Ke, Lu; Li, Chuanxi] Changsha Univ Sci & Technol, Dept Educ, Key Lab Bridge Engn Safety Control, Changsha 410114, Hunan, Peoples R China.
[He, Jun; Ke, Lu; Li, Chuanxi; Luo, Nanhai] Changsha Univ Sci & Technol, Sch Civil Engn, Changsha 410114, Hunan, Peoples R China.
[Jiao, Yang; Ke, Lu] Arizona State Univ, Mat Sci & Engn, Tempe, AZ 85287 USA.
[He, Jun] Heriot Watt Univ, Inst Infrastruct & Environm, Edinburgh EH14 4AS, Currie, Scotland.
[Liu, Yongming] Arizona State Univ, Aerosp & Mech Engn, Tempe, AZ 85287 USA.