| 建筑热桥的数值模拟与实验研究 |
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| 引用本文： | 南艳丽,冯雅,谷晋川,王磊. 建筑热桥的数值模拟与实验研究[J]. 低温建筑技术, 2007, 0(3): 110-111,101 |
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| 作者姓名： | 南艳丽 冯雅 谷晋川 王磊 |
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| 作者单位： | 西华大学能源与环境学院,四川,成都,610039;中国建筑西南设计研究院,四川,成都,610081 |
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| 摘 要： | 根据夏热冬冷地区的气候特点,利用二维稳态模型对自保温体系构成的典型热桥结构进行计算分析,并针对此热桥模型进行实验研究,通过数值模拟结果与实验结果对比,验证了二维稳态模型的正确性,并指出自保温体系是适合夏热冬冷地区很好的一种围护结构形式。
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| 关 键 词： | 夏热冬冷地区 热桥 二维稳态模型 |
| 文章编号： | 1001-6864（2007）03-0110-03 |
| 修稿时间： | 2007-01-26 |
NUMERICAL SIMULATION AND EXPERIMENT STUDY ON THERMAL BRIDGE STRUCTURE |
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| NAN Yan-li,FENG YA,GU Jin-chuan,WANG Lei. NUMERICAL SIMULATION AND EXPERIMENT STUDY ON THERMAL BRIDGE STRUCTURE[J]. Low Temperature Architecture Technology, 2007, 0(3): 110-111,101 |
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| Authors: | NAN Yan-li FENG YA GU Jin-chuan WANG Lei |
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| Affiliation: | 1. School of Energy and Environment ,Xihua University, Sichuan Chengdu 610039, China; 2. China Southwest Architectural Design and Research Institute , Sichuan Chengdu 610081, China |
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| Abstract: | According to the climate characteristic of hot summer and cold winter zone, a typical thermal bridge structure of self- insulation system was analyzed by experiment study with two - dimensional steady - state model. Comparing numerical simulation results with experimental results, the validity of the two - di- mensional steady-state model was verified. And it is noted that as an envelop form, self-insulation system is well suited to the hot summer and cold winter zone. |
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| Keywords: | hot summer and cold winter zone thermal bridge two-dimensional steady-state model |
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