Earthwork laboratory tests and suction – experimental and numerical approachDino Mahmutovic, Soanarivo Rinah Andriantrehina, Luc Boutonnier, Jacques Monnet, Saïd Taibi and Thierry DubreucqE3S Web Conf., 9 (2016) 20006DOI: https://doi.org/10.1051/e3sconf/20160920006