摘要
上海市超低能耗建筑在设计和建设过程中,重点关注与聚焦热桥和气密性关键节点处理。基于热桥原理,重点分析了上海市超低能耗居住建筑常见的热桥节点及其处理措施。并调研多个超低能耗居住建筑热桥部位施工过程,总结提炼热桥部位实施过程中的5类常见问题,提出整改建议方案,保障热桥部位断热桥措施的有效实施,确保外围护结构的保温连续性,为后续超低能耗居住项目的热桥部位保温施工提供一定参考。
Shanghai's ultra-low energy buildings focus and concentrate on thermal bridges and airtightness key node treatment during the design and construction process.Based on the principle of thermal bridging,we focus on analysing the common thermal bridge nodes and their treatment measures in Shanghai's ultra-low energy consumption residential buildings.And research several ultra-low energy consumption residential building thermal bridge parts construction process,summarise and refine the implementation of the thermal bridge parts of the process of five types of common problems,put forward the rectification of the proposed programme,to ensure the effective implementation of the thermal bridge parts of the thermal bridge measures,to ensure the continuity of the thermal insulation of the external enclosure structure,for the follow-up of the thermal bridge parts of the thermal bridge of the thermal bridge of the residential project to provide certain reference.
作者
汪雨清
马季悦
卢慧霞
WANG Yuqing;MA Jiyue;LU Huixia(Shanghai Research Institute of Building and Science Co.,Ltd.,Shanghai 201108,China)
出处
《绿色建筑》
2025年第3期121-124,144,共5页
Green Building
基金
上海市2022年度“科技创新行动计划”项目“零碳民用建筑全寿命周期能碳双控关键技术研究及示范”(22dz1207200)
上海市国资委企业创新发展和能级提升项目“建筑领域低碳转型关键技术创新与产业服务”(2022023号)
上海市住房和城乡建设管理委员会“揭榜挂帅”科研项目“建筑碳达峰碳中和关键技术研究”(沪建科2022-ZD-002)。
关键词
超低能耗
居住建筑
热桥
断热措施
保温施工
ultra-low energy
residential buildings
thermal bridge
heat interruption measures
insulation construction
