[Zhou, Hao; Zhang, XY; Zhang, Xuyang; Jiang, Youbao] Changsha Univ Sci & Technol, Sch Civil Engn, Changsha 410114, Peoples R China.
[Beer, Michael] Leibniz Univ Hannover, Inst Risk & Reliabil, Callinstr 34, Hannover 30167, Germany.
[Beer, Michael] Univ Liverpool, Inst Risk & Uncertainty, Liverpool L69 7ZF, England.
[Faes, Matthias G. R.] TU Dortmund Univ, Chair Reliabil Engn, Leonhard Euler Str 5, D-44227 Dortmund, Germany.
[Papadimitriou, Costas] Univ Thessaly, Dept Mech Engn, Volos 38334, Greece.