發(fā)布時間：2018-01-01 05:05

  本文關(guān)鍵詞：建筑遮擋的房屋日照時長分析　出處：《科技資訊》2015年23期 　論文類型：期刊論文

  更多相關(guān)文章： 太陽軌跡分析 建筑遮擋 時長推算 建筑采光

【摘要】：當(dāng)今時代經(jīng)濟(jì)飛速發(fā)展,建筑樓房日益密集,導(dǎo)致陽光遮擋現(xiàn)象嚴(yán)重,住戶所在房屋的采光效果受到影響,房屋每日的日照時長愈加受到廣大人民群眾的關(guān)注。該研究給出了建筑遮擋的房屋日照時長的整個分析流程,通過用戶所在的經(jīng)緯度,逐日計(jì)算太陽運(yùn)行軌跡,得到太陽高度角和方位角,然后結(jié)合建筑物間的位置關(guān)系,進(jìn)一步計(jì)算出日照詳細(xì)數(shù)據(jù)。該研究以北京市為例給出了具體的計(jì)算過程,最后得到陽光遮擋的時長與分布,這可以用來作為建筑采光性能的評估。
[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 .

【作者單位】： 華北電力大學(xué)(北京);
【基金】：中央高�；究蒲袠I(yè)務(wù)費(fèi)專項(xiàng)資金資助(項(xiàng)目名稱:太陽能聚焦能流全息檢測與調(diào)控)
【分類號】：TU113.4
【正文快照】： 長久以來,房屋每日采光的時間都是買房用戶們的重點(diǎn)考慮方向,房地產(chǎn)商推銷時也需考慮到各個樓層房屋的采光性能。隨著建筑樓房日益增多,遮擋問題嚴(yán)重,用戶們愈加關(guān)注房屋的采光效果。因?yàn)楦鞯靥栜壽E每日不同,建筑物還存在前后遮擋,房屋采光性能的評估非常復(fù)雜,具體采光的時，

本文編號：1363033