建筑透明围护结构节能构造应用研究  

Application study on energy-saving structure of transparent envelope

作　　者：魏子东[1,2] 尹宁[1] 

机构地区：[1]宁夏大学土木与水利工程学院,宁夏银川750021 [2]西安建筑科技大学建筑学院,陕西西安710055

出　　处：《宁夏工程技术》2011年第1期85-88,93,共5页Ningxia Engineering Technology

摘　　要：随着我国对节能要求的不断深化和节能技术的发展,建筑透明围护结构构造及产品比过去有了很大的不同.为了使透明围护结构的节能构造应用及产品选用更加科学,对透明围护结构的节能基本原理及节能构造措施进行了研究与阐述.分析了建筑玻璃和结构整体的节能原理以及各种节能型构造和产品的选用依据,提出依据不同气候条件下的节能侧重及具体项目的经济技术标准选择与应用节能构造,总结了保温或防热侧重要求下的具体应用方法.With the further development of energy-saving requirement and technology, the structure and product of building transparent envelope is significantly different from the past ones. In order to make application and selection more scientific, this paper study and illustrate the energy-saving principle and structure of transparent envelope. The paper analyzes energy-saving principle of architectural glass and whole structure and selection principle of energy-saving structure and product, presents the key of energy-saving and under different climatic condition and technology standards of the specific project, and summarizes the concrete application methods in orientation of heat preservation and thermal insulation.

关 键 词：透明围护结构 节能构造 传热系数 遮阳系数 中空玻璃 Low—E玻璃 

分 类 号：TU382[建筑科学—结构工程] TU111