Low-E玻璃在寒冷地区建筑外围护结构的适用性研究

关键字：西安地区,Low-E玻璃,能耗模拟,实地测试,适用性

（西安建筑科技大学 建筑学院，陕西 西安  710055）
 

　   摘要：当前Low-E玻璃在推广中存在造价过高、自身种类繁多的问题，如何选择适用于本地区建筑外围护结构的Low-E玻璃是制约其发展的核心要点。针对西安地区Low-E玻璃在建筑外围护结构中的适用性进行研究，首先通过软件对西安市公园壹号官邸小区7#楼以及西安市西北妇女儿童医院行政办公培训楼进行能耗模拟，得出适用于西安地区居住建筑与公共建筑的Low-E玻璃类型。并对西安市中医院迁建工程门诊医技住院综合楼进行实地测试，通过测试结果与软件模拟进行对比分析，验证能耗模拟结论的准确性。
    关键词：西安地区；Low-E玻璃；能耗模拟；实地测试；适用性
    中图分类号：TU55+1.3        文献标识码：A       文章编号：1001-702X（2017）04-0107-06

Study on applicability of the external structure of building Low-E glass in cold zone
ZHAO Xiping，XIA Qilong，WANG Chen
（College of Architecture，Xi'an Uniuersity of Architecture and Technology，Xi'an 710055，China）

    Abstract：The promotion of Low-E glass now have the following two problems：First is the high-cost. Then it has a wide variety of their own，so how to choose the Low-E glass which is suitable for the building exterior envelope of the local area become a key point to restrict its development. In this paper we focus on the applicability of the external structure of the building Low-E glass in Xi'an. Firstly，use the software to simulation the energy consumption in Xi'an Number One Park Residence Community's building 7 and Xi'an Northwest Women and Children's Hospital Administrative Office Training Building，to obtain the suitable Low-E glass type for residential buildings and public buildings in Xi'an area. Secondly，carry out field test in the relocation project of Xi'an Hospital of Traditional Chinese Medicine. Through comparing and analyzing the test results and the software simulation to verify the accuracy of the conclusion.
    Key words：Xi'an area，Low-E glass，energy consumption simulation，field-test，applicability amsite dosage，compressive strength，thermal conductivity