[1] Czech Tech Univ, Dept Architectural Engn, Fac Civil Engn, Prague, Czech Republic
[2] Fib COM7, Lausanne, Switzerland
[3] Univ Politecn Cataluna, Civil & Environm Engn Dept, Barcelona, Spain
[4] Univ Politecn Cataluna, Barcelona TECH, UPC, Barcelona, Spain
[5] Univ Coll London UCL, Dept Civil Environm & Geomat Engn, London, England