徽州传统民居典型外墙热工性能改造优化设计

Optimal Design of Thermal Performance of Typical Exterior Walls of Traditional Residence in Huizhou

针对徽州传统民居典型外墙热工性能差的主要问题,在不破坏传统民居的整体风貌与传统空间形态原真性的前提下,通过外围护结构构造优化,改善了外墙的热工性能。本文使用斯维尔BECS2020软件对外围护结构的构造进行设计、分析、优化,验证提高外墙热阻改造措施的合理性、有效性,以期为徽州传统民居典型外墙热工性能提高提供借鉴与参考。

To improve the poor thermal performance of typical exterior walls of Huizhou traditional residential buildings,the building envelope was optimized without changing the original style and the spatial form of traditional residential buildings.Using BECS2020 software for envelope structure design,effect analysis and optimization,and the feasibility and effectiveness are verified,which provide references for improving thermal performance of typical external walls of Huizhou traditional residential buildings.