摘要
门窗上的热量流失占到整个建筑能耗的49%～63%,所以,关注门窗节能是解决建筑能耗问题的关键所在。探讨了我国节能门窗发展的现状、外门窗的节能原理、建筑外门窗的节能技术,以及为保证节能效果外门窗在建筑中的设计手法等。
The heat loss of windows and doors accounts for 49%-63% of the building energy consumption, the energy-saving for doors and windows is the crux to solve the problem of the building energy consumption. The actual states of China＇s energy-saving doors and windows, the energy-saving principles and technologies of the outside doors and windows were discussed, as well as the design measures to ensure energy-saving effect of the outside doors and windows in the building.
出处
《建筑节能》
CAS
2009年第7期15-17,46,共4页
BUILDING ENERGY EFFICIENCY
关键词
节能门窗
节能原理
节能技术
建筑通风
建筑外遮阳
energy-saving doors and windows
energy- saving principle
energy-saving technology
building ventilation
outside shade for building
