建筑遮挡的房屋日照时长分析
发布时间:2018-01-01 05:05
本文关键词:建筑遮挡的房屋日照时长分析 出处:《科技资讯》2015年23期 论文类型:期刊论文
【摘要】:当今时代经济飞速发展,建筑楼房日益密集,导致阳光遮挡现象严重,住户所在房屋的采光效果受到影响,房屋每日的日照时长愈加受到广大人民群众的关注。该研究给出了建筑遮挡的房屋日照时长的整个分析流程,通过用户所在的经纬度,逐日计算太阳运行轨迹,得到太阳高度角和方位角,然后结合建筑物间的位置关系,进一步计算出日照详细数据。该研究以北京市为例给出了具体的计算过程,最后得到阳光遮挡的时长与分布,这可以用来作为建筑采光性能的评估。
[Abstract]:With the rapid development of the economy in the present era , the building buildings are increasingly dense , which leads to the severe sunlight shielding phenomenon , the lighting effect of the houses in which the residents are located is affected , and the daily sunshine duration of the houses is more and more affected by the masses of the people . The study gives the detailed data of the sunshine by calculating the sun ' s altitude angle and azimuth angle by day by the longitude and latitude of the user , and then combining the positional relationship among the buildings . The research takes the Beijing example as an example to give concrete calculation process , and finally obtains the time length and distribution of the sun shielding , which can be used as an evaluation of the building lighting performance .
【作者单位】: 华北电力大学(北京);
【基金】:中央高校基本科研业务费专项资金资助(项目名称:太阳能聚焦能流全息检测与调控)
【分类号】:TU113.4
【正文快照】: 长久以来,房屋每日采光的时间都是买房用户们的重点考虑方向,房地产商推销时也需考虑到各个楼层房屋的采光性能。随着建筑楼房日益增多,遮挡问题严重,用户们愈加关注房屋的采光效果。因为各地太阳轨迹每日不同,建筑物还存在前后遮挡,房屋采光性能的评估非常复杂,具体采光的时,
本文编号:1363033
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