夏热冬冷地区超低能耗公共建筑外围护结构保温技术分析  

Analysis of Thermal Insulation Technology for Ultra-low Energy Consumption Public Buildings in Hot Summer and Cold Winter Areas

作　　者：李悦 王沁芳 许鸣 崔恒涛 LI Yue;WANG Qinfang;XU Ming;CUI Hengtao(Changzhou Architectural Research Institute Group Co.,Ltd.,Changzhou 213000,China)

机构地区：[1]常州市建筑科学研究院集团有限公司,江苏常州213000

出　　处：《绿色建筑》2024年第6期139-143,共5页Green Building

基　　金：江苏省碳达峰碳中和创新专项资金项目(重大创新载体建设——公共平台建设)“江苏省建材与建筑碳排放核算与监测技术公共服务平台建设”(BM2022035)。

摘　　要：为实现“双碳”目标,打造夏热冬冷地区满足超低能耗要求的公共建筑,对现行超低能耗建筑常用的外围护结构节能保温技术类型进行总结,对比分析了不同外墙节能保温形式的技术要求及其优缺点,并以江苏省夏热冬冷地区某大型公共建筑为例,对其建筑围护结构保温技术进行分析,为相同地域内类似项目提供参考。In order to achieve China's“dual carbon”goals,to create public buildings in hot summer and cold winter areas to meet the requirements of ultra-low energy consumption,to summarise the types of energy-saving insulation technology for the external envelope commonly used in existing ultra-low-energy-consumption buildings,to compare and analyse the technical requirements of different forms of energy-saving heat preservation of the external wall and its advantages and disadvantages,and to analyse its building envelope energy-saving technology for example,for the benefit of similar projects in the same geographical area.A large-scale public building in the hot summer and cold winter area of Jiangsu Province is used as an example to analyse the energy-saving technology of its insulation technology,which provides reference for similar projects in the same area.

关 键 词：超低能耗 夏热冬冷地区 公共建筑 外围护结构 保温技术 

分 类 号：TU522.1[建筑科学—建筑技术科学]