摘要
门窗是建筑能耗的主要部位,门窗节能性能的好坏直接决定了建筑物能耗的高低。相对于家用电器的能效标识,社会对门窗节能性能标识的认识程度还处在比较低的水平。为了更好地推广节能门窗产品的发展,为了节能门窗市场的有序竞争,应大力推广建筑门窗节能性能标识工作。本文对建筑门窗节能性能标识的工作流程、检测及其模拟计算进行了描述,希望让更多人了解建筑门窗节能性能标识,让更多的门窗企业积极地配合推广这项工作。
Doors and windows used to be the weakest part of building envelope, which are crucial for building energy consumption. While general public have widely accepted energy consum anything concerning energy consumption labels for doors and windows. pti In on labels on household, relative few know order to generalize energy efficient doors and windows and enhance orderly competition of energy efficient doors and windows, it is of great need to generalize energy consumption labels for doors and windows. Aim to let more people know energy consumption labels for doors and windows and more door and windows industry cooperate in the future, this paper shows the process for labeling doors and windows, as well as detection and computational simulation.
出处
《广州建筑》
2010年第4期29-32,共4页
GUANGZHOU ARCHITECTURE
关键词
建筑门窗节能性能标识
传热系数
遮阳系数
可见光透射比
空气渗透率
energy consumption labels for doors and windows
heat transfer coefficient
shading coefficient
visible light transmittance
air permeability