河北省被动式超低能耗无热桥节能设计

Passive Non-Thermal Bridge Design with Ultra-Low Energy Consumption in Hebei Province

以河北省工程建设标准《被动式超低能耗公共建筑节能设计标准》(DB13(J)/T263—2018)为依据,结合工程实例,分析外墙、楼板、其他悬挑构件、屋面、地面、外门窗件等围护结构的无热桥设计原则及设计要点,为被动式超低能耗的节能设计与实际应用提供重要的指导作用。

On the basis of the engineering construction standard of Hebei Province"Standard for Passive Energy-Efficiency Design with Ultra-Low Energy Consumption for Public Buildings"(DB13(J)/T 263-2018),this paper analyzes the principles and key points in design of non-thermal bridge for enclosure structures such as the outer walls,the floor slabs,the other cantilever components,the roofs,the grounds and the outer door and window components combining with engineering cases in order to provide important guidance for passive energy-efficiency design with ultra-low energy consumption and its practical application.