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- 保温材料与建筑节能
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近零能耗办公建筑外墙保温材料厚度优化研究
作者：董晓亚，李德英，王艺霖
（北京建筑大学 供热、供燃气、通风及空调工程重点实验室，北京 100044）
摘要：基于某近零能耗办公建筑为例建立能耗模型，应用DeST-c软件进行建筑能耗模拟分析，研究我国严寒、寒冷、夏热冬冷、夏热冬暖4个气候区外墙保温材料厚度对建筑能耗的影响，进一步分析其经济性。为我国近零能耗办公建筑外墙保温材料厚度优化提供参考。
关键词：近零能耗；办公建筑；能耗模拟分析；不同气候区；厚度优化
中图分类号：TU111.4 文献标识码：A 文章编号：1001-702X（2020）07-0143-04
Research on thickness optimization of exterior wall insulation material of near-zero energy office building
DONG Xiaoya，LI Deying，WANG Yilin
（Beijing Municipality Key Lab of Heating，Gas Supply，Ventilating and Air Conditioning Engineering，
Beijing University of Civil Engineering and Architecture，Beijing 100044，China）
Abstract：The energy consumption model was established based on a near-zero energy office building，and the simulation analysis of building energy consumption was carried out by DeST-c，to study the influence of external wall material thickness on building energy consumption in four climate zones of severe cold，cold，hot summer and cold winter，and hot summer and warm winter in China，and to further analyze its economy. It provides a reference for the thickness optimization of external wall insulation materials of near-zero energy office buildings in China.
Key words：near zero energy consumption，office buildings，energy consumption simulation analysis，different climatic zones，thickness optimization