装载重型车辆的滚装船局部强度校核  

Validity calculation of local strength for heavy vehicle Ro/Ro ship

作　　者：王启友[1] 

机构地区：[1]广东海洋大学航海学院,广东湛江524025

出　　处：《上海海事大学学报》2008年第1期41-44,共4页Journal of Shanghai Maritime University

摘　　要：为给装载重型车辆的滚装船的安全积载和局部强度校核提供依据,从营运滚装船实用角度出发,阐述如何应用简单平板的局部强度计算方法,考虑船体腐蚀和垂向惯性力的影响,对装载重型车辆的滚装船局部强度进行校核计算.该方法可操作性强,利用α和β2个因数,可制作出不同车位的最大负荷量表,为装载重型车辆的滚装船积载提供参考.In order to provide the basis for the local strength calculation and security stowage of heavy vehicle Ro/Ro ships, according to the method of a simple flat panel local strength calculation, a calculating method about the local strength of heavy vehicle Ro/Ro ships is presented under operation of Ro/Ro ships, considering the effect of the hull decays and the vertical inertia force. This method is very workable. By using the two factors α and β, weight limit tables for different stowage berths can be produced for reference in the stowage of heavy vehicles on Ro/Ro ships.

关 键 词：滚装船 积载 重型车辆 局部强度 校核 

分 类 号：U663.7[交通运输工程—船舶及航道工程] U661.4[交通运输工程—船舶与海洋工程]