Fu - 1998 - EXPERIMENTAL STUDY AND DISCRETE ELEMENT SIMULATION OF SAND-STEEL INTERFACE BEHAVIOUR Ottawa-Carleton Institute for Civil Eng-annotated - download at 4shared. Fu - 1998 - EXPERIMENTAL STUDY AND DISCRETE ELEMENT SIMULATION OF SAND-STEEL INTERFACE BEHAVIOUR Ottawa-Carleton Institute for Civil Eng-annotated is hosted at free file sharing service 4shared.