基于层次分析法的船体舭部分段划分方案评价及优化

Evaluation and Optimization of Block Division Scheme of Hull Bilge Construction Based on the Analytic Hierarchy Process

基于层次分析法梳理船体舭部分段划分的影响因素,构建方案评价分析模型,计算各评价指标的权重,实现量化的方案评价,针对优选方案在总段搭载吊装过程中权重得分较低,应用TSV吊装软件,分析并提出相应解决措施。

Based on the analytic hierarchy process(AHP),the influencing factors on the block division of the hull bilge construction were sorted out,the scheme evaluation analysis model was constructed,and the weight of each evaluation index was calculated and determined by the AHP method,so as to realize the quantifiable scheme evaluation.In view of the low weight score of the optimized scheme in the process of carrying lifting in the grand-block,TSV lifting software was applied to analyze and propose corresponding solutions,providing reference for the final scheme of block division.