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《建筑学报》1978年第1期和第2期分别发表了张开济、戴念慈两同志的文章,就当前住宅的规划设计问题提出了一些有益的意见,并做出了一些具体的住宅方案。我们表示赞同。关于节约住宅建设用地的途径问题,我们联系北京的情况,也谈点自已的意见。 一、适当缩小住宅间距 北京地区处于北纬39°57′,冬至日中午的太阳高度角是26°36′,建筑物在地面上的影长正好等于其高度的两倍。如果要求前排建筑物
The first and second issues of the Journal of Architecture in 1978 published articles by two comrades, Zhang Kaiji and Dai Nianci, and provided some useful opinions on the current planning and design of residential buildings, and made some specific residential plans. We agree. On the issue of ways to save land for residential construction, we have contacted Beijing and talked about our own opinions. I. Properly reducing the distance between residential buildings The Beijing area is at 39°57′ north latitude and the solar elevation angle at midday on the winter solstice day is 26°36′. The shadow length of a building on the ground is exactly equal to twice its height. If front row buildings are required