地域の開放性に関する平均環境の理論 : その 1, 空隙係数と立面建蔽率

概要

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A new theory was found on the solution of the mean value of environmental openness at an outdoor space, influenced by the many buildings standing at random. And based upon this theory, a new system of codes to regulate buildings was set up, the codes specially useful to regulate skyscrapers of small building coverage, which should not be restricted we think by the old stiff and rigid codes. §1 : Solution to the probability of sightline reaching sky (p_θ) §2 : Solution to the sky amount and the sky facter (The utility of p_θ) §3 : Equivalent diameter of some non-cylindrical buildings §4 : "Index of sky opening" (q), that is the proposed item to show the openness at an outdoor space §5 : "Side view coverage of building" (η=BH/S), that is the main part of the exponent of q, meaning "the ratio of the mean elevation area to the site area" a proposal as a new item to regulate buildings §6 : Solution to the case when the shape of building and the unit area for each building are not constant §7 : Influence of the street area ratio, floor space index, building coverage etc. to the regional environment §8 : Correction to the approximate calculation §9 : Abbreviation
社団法人日本建築学会の論文
1971-04-30