1. a Unit of Environmental Engineering, Department of Infrastructure Engineering, University of Innsbruck, Innsbruck, Austria
2. b Department of Civil, Environmental and Mechanical Engineering, University of Trento, Trento, Italy
3. c Austrian Academy of Sciences (ÖAW), Vienna, Austria
4. d School of Architecture, University of Texas at Arlington, Arlington, TX, USA
5. e Department of Civil Engineering, University of Texas at Arlington, Arlington, TX, USA