城市建筑2025，Vol.22Issue(5)：23-26,4.DOI:10.19892/j.cnki.csjz.2025.05.05
光热性能导向下办公建筑表皮多目标优化设计研究
Research on Multi-Objective Optimization Design for the Skin of Office Buildings under the Guidance of Photothermal Performance
摘要
Abstract
Under the guidance of photothermal performance,in order to solve the problems of multi-objectives and cyclic trial and error in the scheme stage of the skin design for office buildings,this paper conducted modeling and performance simulation based on Grasshopper parametric platform,and established multi-objective optimization design process by using non-dominated sorting genetic algorithm.Taking the office buildings in Nanjing as an example,the paper extracts the design parameters of the skin and the type of the outer protection structure as optimization variables to carry out multi-objective optimization experiments,and obtains the Pareto frontier solution set.Compared with the benchmark scheme,in the optimization scheme balancing the three,the energy consumption of the buildings is reduced by 10.7%,the percentage of thermally dissatisfied persons is reduced by 9.4%,and the percentage of effective natural light is increased by 5%.关键词
性能导向/办公建筑/遗传算法/多目标优化Key words
performance orientation/office building/genetic algorithm/multi-objective optimization分类
土木建筑引用本文复制引用
徐嘉诚,司秉卉,刘峰..光热性能导向下办公建筑表皮多目标优化设计研究[J].城市建筑,2025,22(5):23-26,4.基金项目
江苏高校哲学社会科学研究一般项目(2022SJYB0211) （2022SJYB0211）
