船舶建造过程绿色度评价方法研究

摘要

对船舶产品生命周期中建造过程这一阶段的绿色度评价方法展开研究.应用德尔斐法确定评价指标并建立了评价模型;根据层次分析法结合遗传算法,确定了各指标的排序权重;在此基础上,实现对船舶建造过程的整体绿色度评价.所提出的船舶建造过程绿色度评价方法,对于规范船舶建造过程、提高船舶行业的绿色度、制定绿色造船相关制度以及绿色造船的全面实现具有一定的现实意义.%The green degree evaluation method in shipbuilding process in life-cycle is discussed.The evaluation factors are determined and the evaluation models are established by using the Delphi method.Then,according to the analytic hierarchy process（AHP） combined with the genetic algorithm（GA）,the sequencing weight coefficient of each factor is calculated.On the basis of these calculations,the green degree evaluation method is developed by utilizing the fuzzy comprehensive evaluation method,which will have a practical significance in providing references for improving the green degree,establishing the relevant principles and realizing the green shipbuilding.