浅谈通风双层玻璃幕墙的热过程与节能设计对策  

Analysis on Thermal Process of the Double-skin Facade and Some Responses to Thermal Engineering Design

作　　者：陈涛[1] 宋海静 

机构地区：[1]西安建筑科技大学建筑学院,西安710065

出　　处：《建筑节能》2007年第8期20-22,共3页BUILDING ENERGY EFFICIENCY

摘　　要：目前,建筑节能成为我国可持续发展战略的一部分,社会对建筑节能的意识也在逐渐增强。建筑围护结构的节能是建筑节能的主要部分,而通风双层玻璃幕墙是提高现代建筑围护结构节能技术的重要策略。给出了双层玻璃幕墙在不同季节的热过程分析,重点介绍了冬、夏季通风双层玻璃幕墙的传热机理和传热模型,在此基础之上指出了提高幕墙建筑节能效果的热工设计对策。Currently, construction energy-efficient as a part of our sustainable development strategy in China, social awareness of construction energy-efficient is also gradually strengthening. Energy-efficient of construction envelope structure is the main part of construction energy-efficient, and glass curtain walls of double-skin facade are important strategies to improve the structure of modem energy-saving technologies. Thermal process on the glass curtain walls of double-skin facade in different season was analyzed. Focusing on its thermal transmission theory and some mathematic methods, some strategies to improve energy-saving efficiency of the double-skin facade were pointed out.

关 键 词：通风双层玻璃幕墙 热过程 建筑节能 热工设计 

分 类 号：TU111.41[建筑科学—建筑理论]