夏热冬冷地区居住建筑合理开窗与冬季节能研究

Study on rational window opening and winter energy saving for residential building in hot summer and cold winter areas

设计节能型住宅和研究开发住宅节能技术,是当今建筑业极为重要的热点问题,也是建筑业实施可持续发展的一个关键环节。在阐述夏热冬冷地区居住建筑外窗节能地位的基础上,分析了影响外窗冬季节能的各种因素,并通过实例研究了南阳地区开窗面积与冬季节能的关系。

It is a very important hot spot issue in construction industry nowadays to design energy saving residential building and to R＆D building energy saving technique. It is also a key sector for implementation of sustainable development in construction industry. Analysis is made on various factors affecting the energy saving of outer window in winter and study the relationship between window opening area and energy saving in winter in Nanyang region by examples on the basis of expatiation the importance of outer window of residential building in hot summer and cold winter areas.