{"citations":[{"law":"建築基準法 第 28 条 1 項","title":"居室の採光"},{"law":"建築基準法 第 28 条 2 項","title":"居室の換気"},{"law":"建築基準法施行令 第 19 条","title":"採光及び換気を必要とする居室"},{"law":"建築基準法施行令 第 20 条","title":"有効面積の算定方法 (D/H 補正係数)"},{"law":"国土交通省告示 第 1116 号 (平 7)","title":"居室の採光に関する技術的基準"},{"law":"建築基準法 第 28 条の 2","title":"シックハウス対策 (居室の換気設備)"},{"law":"建築基準法施行令 第 20 条の 5","title":"居室の機械換気設備の構造"}],"daylight_formula":"A = 6 × D/H − 1.4 (住居系地域)","generated_at":{"iso8601_utc":"2026-06-18T12:34:46Z","wareki":"令和 8 年 6 月 18 日"},"ok":true,"rooms":[{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"中庭ロの字","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"書斎とライブラリのある静かな家","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"中央に書斎とライブラリを配置し","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"両側に採光井戸を設ける","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"緩やかな勾配の中庭を介して自然換気と採光を確保","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"南面を開放し","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"北面を閉鎖して静寂性と防音性を最大化","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"緩やかな斜面を活かし","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"1階平面で完結するバリアフリィ設計","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}},{"area_m2":0.0,"daylight":{"actual_ratio":0.0,"correction_factor_d_h":1.0,"effective_ratio":0.0,"effective_window_area_m2":0.0,"pass":false,"required_ratio":0.14285714285714285,"window_area_m2":0.0},"name":"高気密・高断熱仕様で省エネ地域区分6に適合","ventilation":{"actual_ratio":0.0,"effective_open_area_m2":0.0,"pass":false,"required_ratio":0.05}}],"schema":"saiko-kanki/v1","site":{"address":"広島県尾道市","land_area_m2":420.0,"zoning":"第一種低層住居専用地域"},"slug":"u-house-nfvd9q9p","summary":{"daylight_pass":0,"daylight_pass_all":false,"overall_pass":false,"total_rooms":10,"ventilation_pass":0,"ventilation_pass_all":false},"title":"広島・書斎とライブラリのある静かな家"}