五体船破舱稳性计算与分析  

Calculation and Analyzing on the Damage Stability of Pentamaran

作　　者：贺俊松[1] 胡铁牛[1] 陈震[1] 肖熙[1] 

机构地区：[1]上海交通大学船舶海洋与建筑工程学院,上海200030

出　　处：《中国造船》2008年第2期29-35,共7页Shipbuilding of China

摘　　要：采用损失浮力法计算了五体船的破舱稳性;分析了五体船片体(侧体)横向位置、纵向位置、片体大小等因素对全船破舱稳性的影响。结果表明,片体横向位置远离主体、后片体纵向位置靠近船舯、后片体较大时破舱稳性性能较好。Loose of buoyancy method is applied to calculate the damage stability characteristics of pentamaran. The factors that influence the pentamaran damage stability including the sponsors＇ transverse position, longitudinal position and hull size, are analyzed. The result shows that when the sponsors are far from the main hull, the aft sponsors are near to the midship, and the aft sponsors have larger size, the pentamran has better damage stability.

关 键 词：船舶、舰船工程 多体船 破舱稳性 

分 类 号：U661.2[交通运输工程—船舶及航道工程]