夏热冬冷地区屋顶对建筑能耗的影响

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夏热冬冷地区屋顶对建筑能耗的影响

闫成文, 姚健, 周燕, 叶晶晶

文章导航 > 工业建筑 > 2008 > 38(3): 42-44,89

闫成文, 姚健, 周燕, 叶晶晶. 夏热冬冷地区屋顶对建筑能耗的影响[J]. 工业建筑, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

引用本文:

闫成文, 姚健, 周燕, 叶晶晶. 夏热冬冷地区屋顶对建筑能耗的影响[J]. 工业建筑, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

Yan Chengwen, Yao Jian, Zhou Yan, Ye Jingjing. EFFECTS ON RESIDENTIAL BUILDINGS FROM ROOF IN HOT SUMMER AND COLD WINTER ZONES[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

Citation:

Yan Chengwen, Yao Jian, Zhou Yan, Ye Jingjing. EFFECTS ON RESIDENTIAL BUILDINGS FROM ROOF IN HOT SUMMER AND COLD WINTER ZONES[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

闫成文, 姚健, 周燕, 叶晶晶. 夏热冬冷地区屋顶对建筑能耗的影响[J]. 工业建筑, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

引用本文:

闫成文, 姚健, 周燕, 叶晶晶. 夏热冬冷地区屋顶对建筑能耗的影响[J]. 工业建筑, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

Yan Chengwen, Yao Jian, Zhou Yan, Ye Jingjing. EFFECTS ON RESIDENTIAL BUILDINGS FROM ROOF IN HOT SUMMER AND COLD WINTER ZONES[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

Citation:

Yan Chengwen, Yao Jian, Zhou Yan, Ye Jingjing. EFFECTS ON RESIDENTIAL BUILDINGS FROM ROOF IN HOT SUMMER AND COLD WINTER ZONES[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(3): 42-44,89. doi: 10.13204/j.gyjz200803012

夏热冬冷地区屋顶对建筑能耗的影响

doi: 10.13204/j.gyjz200803012

1.
宁波大学建筑工程与环境学院,宁波 315211

基金项目:

宁波市建设科技重点资助项目(20050505)

作者简介:
闫成文,男,1959年出生,教授

计量
- 文章访问数: 101
- HTML全文浏览量: 11
- PDF下载量: 80
- 被引次数: 0
出版历程
- 收稿日期: 2007-10-26
- 刊出日期: 2008-03-20

EFFECTS ON RESIDENTIAL BUILDINGS FROM ROOF IN HOT SUMMER AND COLD WINTER ZONES

1.
Faculty of Architecture,Civil Engineering and Environment of Ningbo University,Ningbo 315211

摘要: 使用清华大学开发的建筑能耗模拟软件DeST-h,对宁波地区一幢典型居住建筑的能耗随屋顶传热系数的变化规律进行模拟分析,并通过试验,测试了屋顶温度及热流的变化。结果表明:降低屋顶传热系数对降低采暖能耗效果明显,对降低夏季空调能耗效果不明显,采用架空屋顶能明显降低空调能耗。这对夏热冬冷地区的建筑设计具有一定的指导作用。
- 屋顶传热系数 /
- DeST-h /
- 建筑能耗 /
- 夏热冬冷地区 /
- 架空屋顶
Abstract: Using designer. s simulation toolkit DeST-h developed by Tsinghua University, it is analysed the building energy consumption of a typical residential building according to heat transfer coefficient of roof in Ningbo, and is measured the changes in the temperature and heat flux of roof. Result shows that heat transfer coefficient of roof takes big effects on heating energy consumption in winter, less on cooling energy consumption in summer, and aerial roof makes big contributions to cooling energy consumption. Which has a certain guidance to building design in hot summer and cold winter zones.
- heat transfer coefficient of roof /
- DeST-h /
- building energy consumption /
- hot summer and cold winter zone /
- aerial roof

参考文献(1)

闫成文,姚健,林云.夏热冬冷地区基础住宅围护结构能耗比例研究.建筑技术,2006,37(10):773-774

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文章访问数: 101
HTML全文浏览量: 11
PDF下载量: 80
被引次数: 0

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