| 新型外墙保温系统研究 |
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| 引用本文： | 郭朋飞,贾一鸣,周俊杰,房全国. 新型外墙保温系统研究[J]. 建筑技术, 2014, 0(4): 310-312 |
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| 作者姓名： | 郭朋飞 贾一鸣 周俊杰 房全国 |
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| 作者单位： | [1] 郑州大学化工与能源学院,郑州450001 [2] 浙江工业大学,杭州310014 |
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| 基金项目： | 基金项目：郑州市普通科技攻关项目（N2012S1232） |
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| 摘 要： | 通过对比新型外墙保温系统与普通粘土砖墙及经典外保温系统胶粉聚苯颗粒系统,利用ANSYS软件计算了热应力、变形和温度分布等物理量。计算结果表明,在相同厚度下,几种保温系统均满足强度要求,胶粉聚苯颗粒系统的保温性能优于普通粘土砖墙。
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| 关 键 词： | 外墙外保温 ANSYS 耗热量 热应力 |
RESEARCH ON NEW EXTERNAL THERMAL INSULATION SYSTEM |
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| GUO Peng-fei,JIA Yi-ming,ZHOU Jun-jie,FANG Quan-guo. RESEARCH ON NEW EXTERNAL THERMAL INSULATION SYSTEM[J]. Architecture Technology, 2014, 0(4): 310-312 |
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| Authors: | GUO Peng-fei JIA Yi-ming ZHOU Jun-jie FANG Quan-guo |
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| Affiliation: | 1.School of Chemical Engineering ＆ Energy, Zhengzhou University, 450001, Zhengzhou, China; 2.Zhejiang University of Technology, 310014, Hangzhou, China) |
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| Abstract: | Physical quantities, such as thermal stress, deformation and temperature distribution, are calculated by using ANSYS software, through comparison of new external thermal insulation system with ordinary clay brick wall and classic powdered rubber polystyrene granule system. The calculation result indicates that all of these thermal insulation systems could satisfy strength requirements at the same thickness, but thermal insulation property of powdered rubber polystyrene granule system is better than ordinary clay brick wall. |
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| Keywords: | external thermal insulation ANSYS heat consumption thermal stress |
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