夏热冬暖地区商业建筑围护结构节能研究 马杰;聂金哲;冯莹莹;李晓锋 【期刊名称】《建筑科学》 【年(卷),期】2012(028)008 【摘 要】In recent years, studies on building energy conservation in hot summer and warm winter zone were mainly focused on residential buildings and office buildings, but not for the large commercial buildings which consumed highest energy per unit area. Furthermore, these studies were mainly concentrated on HVAC system,while the design of building envelope was not well concerned. In this paper,the energy consumption of a commercial building in Guangzhou was simulated using the software of DeST,and the building envelope was optimized by analyzing the energy conservation performance with different structure combinations. The results indicated that the sunshade and ventilation could play an important role for building energy conservation. In addition, the suggestions for optimizing the building envelope design were provided.%近年来,夏热冬暖地区的建筑节能研究多集中在住宅建筑和办公建筑,而对单位建筑面积能耗最高的大型商业建筑研究较少.且现有的对商业建筑的节能研究多集中在空调系统,对围护结构的研究基本停留在定性分析的层面.为了更好地了解夏热冬暖地区商业建筑节能设计中围护结构优化设计的节能潜力和重要意义,本研究利用建筑能耗模拟软件DeST,并采用其它软件作为辅助,以广州某大型商业建筑为例,对其围护结构热工性能进行了数值模拟和分析.计算结果表明,遮阳和通风对其节能设计起到了极为重要的作用.在此基础上,对其围护结构优化设计的方向提出了建议. 【总页数】5页(P60-64) 【作 者】马杰;聂金哲;冯莹莹;李晓锋 【作者单位】清华大学建筑学院建筑技术科学系,北京100084;清华大学建筑学院建筑技术科学系,北京100084;清华大学建筑学院建筑技术科学系,北京100084;清华大学建筑学院建筑技术科学系,北京100084 【正文语种】中 文 【中图分类】TU111.19+5;TU247.2 【相关文献】 1.广州市建筑科学研究院获奖项目:夏热冬暖地区民用建筑节能研究2.广州《夏热冬暖地区民用建筑节能研究》通过省级鉴定3.夏热冬暖地区公共建筑能耗分析与节能研究4.夏热冬暖地区某卷烟厂醇化库围护结构分析优化5.基于围护结构的夏热冬暖地区超高层建筑节能研究 因版权原因，仅展示原文概要，查看原文内容请购买 本文来源：https://www.wddqw.com/doc/759537805322aaea998fcc22bcd126fff7055dd0.html