[1] Univ Fed Rio de Janeiro, Civil Engn Dept, Rio De Janeiro, Brazil
[2] Fluminense Fed Univ, Civil Engn Dept, Sydney, NSW, Australia
[3] Boral Ltd, Sydney, NSW, Australia
[4] Univ Beira Interior, Civil Engn & Architecture Dept, Covilha, Portugal
[5] Univ New South Wales, Sch Built Environm, Kensington, NSW, Australia