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为了提高舰船总体布置设计的自动化水平和决策的科学性,提出了舰船舱室分布的多目标优化设计模型,通过采用模糊建模的方法,在依靠设计者的经验的基础上,将总布置初步设计过程中舱室的分布问题所涉及到的环境载荷(舱室噪声、振动和船舶的运动)、舱室间邻近与远离约束、质量控制和区域甲板面积的利用等约束和目标变成可量化和评价的指标,利用模糊算子将这些指标集结成舱室分布设计的目标函数,通过采用智能优化算法得到总体效果满足上述设计目标和约束的舱室分布设计方案,对提高总体布置设计的自动化能力具有参考意义.
In order to improve the automation level and the scientific decision-making of the overall ship design, a multi-objective optimization design model of ship cabin distribution is proposed. By adopting the method of fuzzy modeling and based on the designer’s experience, Constraints and targets such as environmental loads (cabin noise, vibration and ship motions), proximity to and departure from compartments, quality control and use of the area of the deck involved in the distribution of compartments in the preliminary design process become quantifiable and evaluated , The fuzzy objective is used to assemble these indexes into the objective function of cabin distribution design. Through the adoption of intelligent optimization algorithm, the overall effect can meet the above design objectives and constraints of the cabin distribution design, which has reference to improve the automation ability of the overall layout design significance.