Advance engineering forum modern trends in civil engineering (EBUILT-2016) : selected, peer reviewed papers from International Conference - Towards a Sustainable Urban Environment EBUILT-2016, November 16-19, 2016, Iasi, Romania - Ciocan, Vasilica; Boboc, Andrei; Pruteanu, Marian; Munteanu, Vlad; Cozmanciuc, Ciprian Ilie; Balan, Marius Costel; Toma, Ana Maria; Toma, Ionu Ovidiu (Advanced engineering forum, 2017)