当船舶等容横倾且排水量一定时,稳心点M是();稳心半径BM的大小取决于()。 ["A.定点;船体形状","B.定点;重心位置","C.动点;船体形状","D.动点;重心位置"]
崇有论
某轮排水量为15000t,全船垂向重量力矩∑pizi=92763×9.81kN•m,船舶稳心距基线高度KM=7.28m,则其初稳性高度为()m。 ["A.0.60","B.0.80","C.1.10","D.1.36"]
本末
某轮空船排水量为2000t,空船重心高度为5.5m;船舶载荷重量为8000t,其重心高度为3.50m;查得船舶初稳心距基线高度KM为4.70m。该轮的初稳性高度GM为()m。 ["A.0.8","B.1.2","C.1.5","D.1.82"]
动静