基于日照辐射优化的夏热冬暖地区小型多功能体育馆建筑形体设计研究OA

The overall optimisation objective of this study is to reduce the difference in heat radiation between summer and winter in small multifunctional sports venues located in hot summer and warm winter regions.A comprehensive experimental process for the design of the building form of a small multifunctional sports arena based on solar radiation optimisation is established,and corresponding simulation experiments are conducted to propose suitable optimisation design strategies.Taking a multi-functional sports centre in Xiamen as an example,the optimised scheme achieved an optimisation range of 25.25％for the difference in heat gain between summer and winter,and an effective reduction of 21.69％in summer,verifying the effectiveness of the form optimisation design strategy.