多目标优化在农宅围护结构设计上的应用  

APPLICATION OF MULTI-OBJECTIVE OPTIMIZATION IN THE DESIGN OF FARM HOUSE ENVELOPE

作　　者：张宇[1] 盛晴 董丽[1] ZHANG Yu;SHENG Qing;DONG Li(Dalian University of Technology,College of Architecture and Art,Liaoning Dalian 116000,China)

机构地区：[1]大连理工大学建筑与艺术学院,辽宁大连116000

出　　处：《低温建筑技术》2023年第11期9-13,共5页Low Temperature Architecture Technology

基　　金：国家自然科学基金项目“政策驱动视角下的东北乡村聚居空间演变研究”(52078094);国家自然科学基金课题“环渤海传统民居谱系及其传承策略研究”(52278007);教育部人文社科基金项目“东北地区旅游型乡村的发展潜力与路径研究”(21YJCZH021)

摘　　要：为协调乡村地区周边环境、居住环境与经济性间的矛盾,将《大连市农村居民房屋建设标准图集》中的四个标准户型作为研究对象,以低碳排、高舒适、低成本为目标,基于多目标进化算法对农宅围护结构进行寻优,运用优劣解距离法对目标进行赋权将优化结果划分为低碳型、舒适型、经济型、权衡型四类,使用者可根据自身需求做出最合适的方案决策。结果表明四种户型在三个目标上均有一定的优化潜力,且四个户型的优化方案具有一定的规律性,总结后得出适用于辽南地区农村的围护结构优化方案。Four standard house types in the Standard Atlas of Dalian Rural Residents'Housing Construction are tak-en to study the contradiction between the surrounding environment,living environment and economy in rural areas.The rural house envelope structure is optimized based on multi-objective evolutionary algorithm with the goal of low carbon emission,high comfort,and low cost.The optimal results are divided into four categories,which are,low-car-bon type,comfortable type,economical type,and tradeoff type.The results show that the four house types have a cer-tain optimization potential in the three objectives,and the optimization scheme of the envelope structure suitable for rural areas in southern Liaoning is concluded.

关 键 词：多目标优化 农村住宅 建筑标准图集 围护结构 

分 类 号：TU201.5[建筑科学—建筑设计及理论]