TY - CPAPER AU - Giang Nguyen TI - SENSIBILITY OF GRAVELLY SOILS SHEAR STRENGTH PARAMETERS ON THE SIZE OF SPREAD FOUNDATION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING PY - 2015 DO - 10.5593/sgem2015/b12/s2.083 PB - Stef92 Technology ER -