(56) Buckling/Plastic Collapse Strength of Wide Rectangular Plate under Combined Pressure and Thrust
矢尾哲也,藤久保昌彦(広大)
Balu Varghese,山村港二郎(広大院)
仁保 治(三井造船)
A series of elastic/elastoplastic large deflectionan alyses was performed for a wide rectangular plateas a part of ship bottom plating under combined lateral pressure and thrust. Semi-empirical formula was derived to evaluate elastic buckling strength of a wide plate considering the effects of lateral pressure,plate continuity and stiffeners.