摘要
利用屋顶绿化内表面温度夏季测量数据进行热惰性统计分析,提出了实际气候作用下衰减性和延迟性的评价方法。结论表明绿化屋面对室外热作用的衰减性比无绿化屋面提高了近一倍,内表面温度变化受太阳辐射影响小于无绿化屋面。
Roof green thermal inertia statistical analysis was made with internal surface temperature data tested in whole summer in Chongqing city. Evaluate method of thermal decay and delay to outdoor climate effect through roof was proposed. Internal surface temperature amplitude of roof greening is decreased nearly a half than that of roof without greening and effect of solar radiation on internal surface temperature change is less than that of roof without greening.
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2007年第5期563-566,共4页
Acta Energiae Solaris Sinica
基金
国家自然科学基金(50478066)
国家"211工程"和"985工程"项目
关键词
屋顶绿化
太阳辐射
内表面温度
热惰性
roof green
solar radiation
internal surface temperature
thermal inertia
