舰艇生命力评估方法现状及特殊问题对策

目前,评估舰艇生命力的方法很多,不同的方法适用于不同的阶段和层次,为了更有效地对这些方法进行综合运用,对这些方法进行了总结分析。首先,按照指标体系的结构层次将评估流程划分为设备、系统和总体3个评估阶段,并界定各阶段所讨论问题的范围;其次,对常用的评估方法进行优化组合,得到3种基本评估模式;再次,对3种模式中用到的各种评估方法进行了系统地对比分析,并给出各种方法的适用条件和不足;最后,针对目前评估中难以解决的不确定性和动态性等特殊问题进行了分析,并给出了相应对策。

A study on the methods for ship survivability assessment and the solution on some special issues

At present there are many methods to assess ship survivability but different method is suit for different phase and different level.In order to use these methods more effectively,some analysis was done.Firstly,according to the hierarchy of the indicator system,the assessment flow was partitioned into three assessment phases that are equipment,system and collectivity.Secondly,the combination of different assessment methods was optimized and three basic assessment patterns were concluded.Thirdly,the methods u...