当前徽州民居普遍存在气密性较差、围护结构热工性能低等问题，使得建筑在热舒适度方面远不能满足人们的需求，而当人们采取主动措施采暖或制冷时，由于以上问题的存在，严重增加了建筑的能耗。针对这种情况，从增大墙体热阻、提高门窗密闭性及封闭天井三个方面，提出了对徽州民居进行改造以降低能耗的方案。%Problems like bad air tightness and low thermal performance and so on, are existing among Huizhou architecture, which are resulting in dissatisfaction for people on thermal and more energy consumed when active measures are taken for heating or cooling. Three aspects are referred to this situation aiming to reduce energy consumption, such as enlarging thermal resistance of wals, raising impermeability of doors and windows and sealing patios.
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