Measurement Tests of Friction Coefficient of Precast Concrete Used in Haber Construction

항만용 Precast Concrete 구조물의 마찰계수 측정 실험

The shape and dimension of precast concrete structure used in habor construction(caisson, block, etc.) are considered productive facility abilities, demanded minimum dimension in work of each member, the relation between the depth of water and a location of leaving, work conditions of towing and leaving, after leaving, differential settlement, etc. As this study examined friction resistance effect of financially designed precast concrete structure formed convex in bottom and stone mound.