阿芙拉型双壳油轮意外泄油性能研究  

Study on the Accidental Oil Leakage Performance of Aframax Double Hull Tankers

作　　者：李银球 刘禹 邓恺 

机构地区：[1]沪东中华造船(集团)有限公司,上海200129

出　　处：《船舶与海洋工程》2013年第1期17-23,共7页Naval Architecture and Ocean Engineering

摘　　要：以110000t阿芙拉型双壳油轮为实例对货油舱进行意外泄油性能进行了分析,指出了影响平均泄油量参数OM的若干重要因素,即:载重量dwt,货舱总舱容C,惰性气体系统正常超压P,货油舱的双壳宽度和双层底高度。采用列表计算的方式简化了平均泄油量参数OM的计算过程,阐述了各因素在计算过程中对平均泄油量参数OM的影响。Taking the 110 000t Aframax double hull tanker as the example, this paper analyzes the accidental oil leakage performance of the cargo oil tanks and points out several important factors that influence the average oil leakage quantity OM, i.e. dead weight dwt, cargo tank overall capacity C, normal inert gas system overpressure P, the double hull width and the double bottom height of the cargo oil tanks. This study also simplifies the calculation process of average oil leakage quantity OMusing the list calculation method, and elaborates the influence of various factors on the average oil leakage quantity Ouduring the calculation process.

关 键 词：阿芙拉型双壳油轮 意外泄油性能 平均泄油量 侧向破损 底部破损 正常超压 

分 类 号：U674.133.1[交通运输工程—船舶及航道工程]