{"$schema":"https://bim.house/spec/v1.json","audit":{"checks":{"building_coverage":{"built_area_m2":177.230211,"coverage_pct":19.692245666666665,"limit_pct":70.0,"pass":true,"site_area_m2":900.0},"daylight":{"actual_ratio":0.5469902645435546,"floor_area_m2":177.23021100000003,"pass":true,"window_area_m2":96.9432},"floor_area_ratio":{"far_pct":34.13589133333333,"gross_floor_m2":307.223022,"limit_pct":200.0,"pass":true},"north_slope":{"max_height_mm":7600,"pass":true},"road_slope":{"max_height_mm":7600,"pass":true},"ventilation":{"actual_ratio":0.1577733324945941,"pass":true}},"engine":"houki v1","overall_pass":true},"elements":[{"cls":"IFCSITE","d":35000,"descr":"NOT A HOTEL RUSUTSU 参考モデル(AI推定再構成)。羊蹄山を望む耐雪の急勾配屋根と薪火。","h":200,"id":"e1","label":"敷地 26.0×35.0m / 約910㎡ (nah-rusutsu)","rotation":0.0,"shape":"box","w":26000,"x":0,"y":0,"z":-300},{"cls":"IFCSLAB","d":9813,"descr":"凍結/地耐力対応の RC べた基礎。","floor":1,"h":400,"id":"e2","label":"RC ベタ基礎 t=400","material":{"code":"RC","f_star":"F4","fire_rating_min":60,"name":"鉄筋コンクリート","thickness_mm":250,"u_value_w_m2k":0.35},"rotation":0.0,"shape":"box","w":13247,"x":11553,"y":9000,"z":0},{"cls":"IFCWALL","d":180,"descr":"断熱外皮(UA基準)。","floor":1,"h":2800,"id":"e3","label":"1F 北壁","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":13247,"x":11553,"y":18633,"z":400},{"cls":"IFCWALL","d":9813,"descr":"","floor":1,"h":2800,"id":"e4","label":"1F 西壁","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":180,"x":11553,"y":9000,"z":400},{"cls":"IFCWALL","d":9813,"descr":"","floor":1,"h":2800,"id":"e5","label":"1F 東壁","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":180,"x":24620,"y":9000,"z":400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":1,"h":2700,"id":"e6","label":"1F 南面ガラス #1","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2087,"x":11733,"y":9000,"z":400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":1,"h":2700,"id":"e7","label":"1F 南面ガラス #2","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2087,"x":13880,"y":9000,"z":400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":1,"h":2700,"id":"e8","label":"1F 南面ガラス #3","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2087,"x":16027,"y":9000,"z":400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":1,"h":2700,"id":"e9","label":"1F 南面ガラス #4","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2087,"x":18174,"y":9000,"z":400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":1,"h":2700,"id":"e10","label":"1F 南面ガラス #5","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2087,"x":20321,"y":9000,"z":400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":1,"h":2700,"id":"e11","label":"1F 南面ガラス #6","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2087,"x":22468,"y":9000,"z":400},{"cls":"IFCWINDOW","d":3271,"descr":"採光・通風の側窓。","floor":1,"h":1600,"id":"e12","label":"1F 東面 横長窓","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":160,"x":24600,"y":12271,"z":800},{"cls":"IFCWINDOW","d":3271,"descr":"採光・通風の側窓。","floor":1,"h":1600,"id":"e13","label":"1F 西面 横長窓","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":160,"x":11593,"y":12271,"z":800},{"cls":"IFCWINDOW","d":140,"descr":"通風・採光の高窓。","floor":1,"h":1000,"id":"e14","label":"1F 北面 高窓","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":4415,"x":15968,"y":18653,"z":1900},{"cls":"IFCBUILDINGELEMENTPROXY","d":135,"descr":"鉄骨方立(mullion)","floor":1,"h":2700,"id":"e15","label":"1F 方立 V1","material":{"code":"STEEL","f_star":"F4","fire_rating_min":60,"name":"鉄骨 H形鋼/角形鋼管","thickness_mm":200},"rotation":0.0,"shape":"box","w":40,"x":15968,"y":8995,"z":400},{"cls":"IFCBUILDINGELEMENTPROXY","d":135,"descr":"鉄骨方立(mullion)","floor":1,"h":2700,"id":"e16","label":"1F 方立 V2","material":{"code":"STEEL","f_star":"F4","fire_rating_min":60,"name":"鉄骨 H形鋼/角形鋼管","thickness_mm":200},"rotation":0.0,"shape":"box","w":40,"x":20384,"y":8995,"z":400},{"cls":"IFCWALL","d":8613,"descr":"","floor":1,"h":2800,"id":"e17","label":"1F 間仕切り A (居室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":14864,"y":9200,"z":400},{"cls":"IFCWALL","d":4306,"descr":"","floor":1,"h":2800,"id":"e18","label":"1F 間仕切り B (居室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":18101,"y":9200,"z":400},{"cls":"IFCWALL","d":8613,"descr":"","floor":1,"h":2800,"id":"e19","label":"1F 間仕切り C (居室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":21488,"y":9200,"z":400},{"cls":"IFCWALL","d":150,"descr":"","floor":1,"h":2800,"id":"e20","label":"1F 間仕切り D (水回り)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":5298,"x":14202,"y":13906,"z":400},{"cls":"IFCWALL","d":4906,"descr":"","floor":1,"h":2800,"id":"e21","label":"1F 間仕切り E (寝室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":19501,"y":12271,"z":400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":1,"h":2800,"id":"e22","label":"1F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":11803,"y":9250,"z":400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":1,"h":2800,"id":"e23","label":"1F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":24250,"y":9250,"z":400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":1,"h":2800,"id":"e24","label":"1F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":11803,"y":18263,"z":400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":1,"h":2800,"id":"e25","label":"1F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":24250,"y":18263,"z":400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":1,"h":2800,"id":"e26","label":"1F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":18026,"y":13756,"z":400},{"cls":"IFCSLAB","d":9813,"descr":"上階を少し引いて森/眺望にリズム。","floor":1,"h":200,"id":"e27","label":"2F 床スラブ(セットバック)","material":{"code":"RC","f_star":"F4","fire_rating_min":60,"name":"鉄筋コンクリート","thickness_mm":250,"u_value_w_m2k":0.35},"rotation":0.0,"shape":"box","w":13247,"x":11553,"y":9000,"z":3200},{"cls":"IFCWALL","d":180,"descr":"断熱外皮(UA基準)。","floor":2,"h":2800,"id":"e28","label":"2F 北壁","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":12047,"x":12153,"y":18033,"z":3400},{"cls":"IFCWALL","d":8613,"descr":"","floor":2,"h":2800,"id":"e29","label":"2F 西壁","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":180,"x":12153,"y":9600,"z":3400},{"cls":"IFCWALL","d":8613,"descr":"","floor":2,"h":2800,"id":"e30","label":"2F 東壁","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":180,"x":24020,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":2,"h":2700,"id":"e31","label":"2F 南面ガラス #1","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":1887,"x":12333,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":2,"h":2700,"id":"e32","label":"2F 南面ガラス #2","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":1887,"x":14280,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":2,"h":2700,"id":"e33","label":"2F 南面ガラス #3","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":1887,"x":16227,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":2,"h":2700,"id":"e34","label":"2F 南面ガラス #4","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":1887,"x":18174,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":2,"h":2700,"id":"e35","label":"2F 南面ガラス #5","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":1887,"x":20121,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":120,"descr":"複層ガラス t=80。眺望側の大開口。","floor":2,"h":2700,"id":"e36","label":"2F 南面ガラス #6","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":1887,"x":22068,"y":9600,"z":3400},{"cls":"IFCWINDOW","d":2871,"descr":"採光・通風の側窓。","floor":2,"h":1600,"id":"e37","label":"2F 東面 横長窓","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":160,"x":24000,"y":12471,"z":3800},{"cls":"IFCWINDOW","d":2871,"descr":"採光・通風の側窓。","floor":2,"h":1600,"id":"e38","label":"2F 西面 横長窓","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":160,"x":12193,"y":12471,"z":3800},{"cls":"IFCWINDOW","d":140,"descr":"通風・採光の高窓。","floor":2,"h":1000,"id":"e39","label":"2F 北面 高窓","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":4015,"x":16168,"y":18053,"z":4900},{"cls":"IFCBUILDINGELEMENTPROXY","d":135,"descr":"鉄骨方立(mullion)","floor":2,"h":2700,"id":"e40","label":"2F 方立 V1","material":{"code":"STEEL","f_star":"F4","fire_rating_min":60,"name":"鉄骨 H形鋼/角形鋼管","thickness_mm":200},"rotation":0.0,"shape":"box","w":40,"x":16168,"y":9595,"z":3400},{"cls":"IFCBUILDINGELEMENTPROXY","d":135,"descr":"鉄骨方立(mullion)","floor":2,"h":2700,"id":"e41","label":"2F 方立 V2","material":{"code":"STEEL","f_star":"F4","fire_rating_min":60,"name":"鉄骨 H形鋼/角形鋼管","thickness_mm":200},"rotation":0.0,"shape":"box","w":40,"x":20184,"y":9595,"z":3400},{"cls":"IFCWALL","d":7413,"descr":"","floor":2,"h":2800,"id":"e42","label":"2F 間仕切り A (居室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":15164,"y":9800,"z":3400},{"cls":"IFCWALL","d":3706,"descr":"","floor":2,"h":2800,"id":"e43","label":"2F 間仕切り B (居室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":18101,"y":9800,"z":3400},{"cls":"IFCWALL","d":7413,"descr":"","floor":2,"h":2800,"id":"e44","label":"2F 間仕切り C (居室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":21188,"y":9800,"z":3400},{"cls":"IFCWALL","d":150,"descr":"","floor":2,"h":2800,"id":"e45","label":"2F 間仕切り D (水回り)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":4818,"x":14562,"y":13906,"z":3400},{"cls":"IFCWALL","d":4306,"descr":"","floor":2,"h":2800,"id":"e46","label":"2F 間仕切り E (寝室境)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":150,"x":19381,"y":12471,"z":3400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":2,"h":2800,"id":"e47","label":"2F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":12403,"y":9850,"z":3400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":2,"h":2800,"id":"e48","label":"2F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":23650,"y":9850,"z":3400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":2,"h":2800,"id":"e49","label":"2F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":12403,"y":17663,"z":3400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":2,"h":2800,"id":"e50","label":"2F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":23650,"y":17663,"z":3400},{"cls":"IFCCOLUMN","d":300,"descr":"構造フレーム柱","floor":2,"h":2800,"id":"e51","label":"2F 柱 □300","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":300,"x":18026,"y":13756,"z":3400},{"cls":"IFCSPACE","d":2800,"descr":"居間上を2層ぶち抜く吹抜。空と眺望へ視線が抜ける。","h":6000,"id":"e52","label":"リビング吹抜 (大空間 / double-height void)","rotation":0.0,"shape":"box","w":2800,"x":16776,"y":12506,"z":400},{"cls":"IFCSLAB","d":4200,"descr":"室内と地続きのデッキ。内外をつなぐ縁側。","floor":1,"h":90,"id":"e53","label":"ウッドデッキ・縁側 (眺望へ張り出す)","material":{"code":"WOOD","f_star":"F4","fire_rating_min":45,"name":"木材(構造用集成材・耐候塗装)","thickness_mm":180,"u_value_w_m2k":0.3},"rotation":0.0,"shape":"box","w":11247,"x":12553,"y":4800,"z":350},{"cls":"IFCSPACE","d":2600,"descr":"勾配/高天井を活かしたロフト。籠れる居場所。","h":1300,"id":"e54","label":"ロフト (屋根下のメザニン / 書斎・収納)","rotation":0.0,"shape":"box","w":3000,"x":12753,"y":15213,"z":5000},{"cls":"IFCWINDOW","d":1600,"descr":"吹抜の真上に載る越屋根。終日の天空光を落とす。","h":800,"id":"e55","label":"越屋根トップライト (吹抜上の採光 / clerestory)","material":{"code":"GLASS","f_star":"F4","fire_rating_min":20,"name":"高透過 複層ガラス t=80(8cm)","thickness_mm":80,"u_value_w_m2k":1.1},"rotation":0.0,"shape":"box","w":2800,"x":16776,"y":13106,"z":6400},{"cls":"IFCROOF","d":5397,"descr":"屋根上の太陽光パネル。暖房給湯を自家発電。","h":60,"id":"e56","label":"太陽光パネル PV (屋上)","rotation":0.0,"shape":"box","w":7285,"x":12353,"y":9800,"z":6450},{"cls":"IFCSPACE","d":1200,"descr":"屋根雨水を貯め散水/非常用に。","h":1600,"id":"e57","label":"雨水タンク 6500L (外構)","rotation":0.0,"shape":"box","w":1200,"x":12353,"y":10000,"z":0},{"cls":"IFCROOF","d":10413,"descr":"多雪区域の急勾配屋根。雪を滑らせる。","h":1200,"id":"e58","label":"急勾配 雪降ろし屋根 (耐雪)","material":{"code":"METAL","fire_rating_min":30,"name":"ガルバリウム鋼板 折板","thickness_mm":250},"rotation":0.0,"shape":"box","w":13847,"x":11253,"y":8700,"z":6400},{"cls":"IFCBUILDINGELEMENTPROXY","d":1700,"descr":"床に沈めた現代の囲炉裏。火を囲む。","h":160,"id":"e59","label":"囲炉裏 (沈み込みの炉)","rotation":0.0,"shape":"box","w":1700,"x":17326,"y":13056,"z":400},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"スチール煙突 φ300","h":6400,"id":"e60","label":"囲炉裏 煙突","rotation":0.0,"shape":"cylinder","w":150,"x":18176,"y":14106,"z":560},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"trunk","h":6000,"id":"e61","label":"白樺/落葉松 #1 幹","rotation":0.0,"shape":"cylinder","w":160,"x":23500,"y":32000,"z":0},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"canopy","h":2300,"id":"e62","label":"白樺/落葉松 #1 樹冠","rotation":0.0,"shape":"cylinder","w":1500,"x":23500,"y":32000,"z":5200},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"trunk","h":6000,"id":"e63","label":"白樺/落葉松 #2 幹","rotation":0.0,"shape":"cylinder","w":160,"x":2500,"y":32500,"z":0},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"canopy","h":2300,"id":"e64","label":"白樺/落葉松 #2 樹冠","rotation":0.0,"shape":"cylinder","w":1500,"x":2500,"y":32500,"z":5200},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"trunk","h":6000,"id":"e65","label":"白樺/落葉松 #3 幹","rotation":0.0,"shape":"cylinder","w":160,"x":24000,"y":3000,"z":0},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"canopy","h":2300,"id":"e66","label":"白樺/落葉松 #3 樹冠","rotation":0.0,"shape":"cylinder","w":1500,"x":24000,"y":3000,"z":5200},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"trunk","h":6000,"id":"e67","label":"白樺/落葉松 #4 幹","rotation":0.0,"shape":"cylinder","w":160,"x":1500,"y":17500,"z":0},{"cls":"IFCBUILDINGELEMENTPROXY","d":0,"descr":"canopy","h":2300,"id":"e68","label":"白樺/落葉松 #4 樹冠","rotation":0.0,"shape":"cylinder","w":1500,"x":1500,"y":17500,"z":5200}],"project":{"address":"北海道虻田郡留寿都村(山岳リゾート — 公開情報ベース)","annual_precipitation_mm":920,"annual_temperature":{"avg_c":6.5,"max_c":28,"min_c":-25},"applicant":null,"barrier_free":{"_note":"建基法・高齢者等配慮対策 標準寸法。実設計で個別確認","min_corridor_mm":780,"min_door_mm":750,"step_free":"要計画"},"building":{"envelope":{"_estimated":true,"_note":"推定値: NOT A HOTEL Rusutsu の外皮仕様は非公表。北海道の現行省エネ適合別荘の標準的高断熱仕様を推定 (要実値確認)","u_floor":0.28,"u_roof":0.15,"u_wall":0.28,"u_window":1.3}},"climate_zone_meti":1,"construction_jpy":0,"contractor":{"_note":"施工者は着工契約時に確定 (建設業法 19 条)。保証年数は宅建業法 + 住宅品確法 標準値","office_name":null,"registration":null,"warranty_years_construction_typical":10,"warranty_years_structure_typical":30,"warranty_years_water_leak_typical":10},"designer":{"_note":"office_registration / kenchikushi_number は登録建築士事務所が確認申請時に記入","designer_kenchikushi_class":null,"designer_kenchikushi_number":null,"designer_name":"濱田優貴","designer_role":"意匠・構造・設備 統合設計","email":"mail@yukihamada.jp","kanri_kenchikushi_name":null,"kanri_kenchikushi_number":null,"office_address":"〒102-0074 東京都千代田区九段南 1-5-6 りそな九段ビル 5F","office_name":"株式会社イネブラ","office_registration":null},"drainage":{"_estimated":true,"_note":"排水方式・放流先は確認申請時に現地確認","discharge_to":null,"method":"要現地確認 (公共下水道接続 or 浄化槽)"},"fetched_at":"公開情報 2026-06 取得 / AI 推定再構成","fire_district":null,"grades":{"_disclaimer":"認定取得には別途認定機関への申請が必要","bels_grade_target":"★★★","casbee_rating_target":"B+","chouki_yuryo_housing":{"_note":"実認定は住宅性能評価機関による (例: ハウスプラス、日本ERI)。本JSONは目標値","eligible_by_size":false,"status":"target"},"earthquake_resistance_grade_target":2,"energy_consumption_grade_target":5,"low_carbon_housing":{"co2_reduction_pct_target":20,"status":"target"},"sick_house_grade_target":3},"ground_acceleration_design_gal":250.0,"ground_investigation":{"_estimated":true,"_note":"本 N 値は地域標準からの推定。着工前に地盤調査を実施し確定する","method":"要地盤調査 (SWS / ボーリング)","n_value_avg":12.0},"lat":42.74,"license":"MIT","license_note":"BIM データ・図面・コスト・居住後 evaluation を MIT ライセンスで公開 (https://github.com/yukihamada/tsugi)","lng":140.901,"lot_d_m":35.0,"lot_w_m":26.0,"maintenance_schedule":{"10yr":["外壁再塗装 (ガルバ/木材保護塗装)","防水層点検"],"15yr":["屋根材点検 (ガルバ留め直し)","給湯機器更新検討"],"25yr":["屋根葺き替え (ガルバ系)","断熱層点検"],"30yr":["躯体点検 (構造保証期限)","設備機器一斉更新"],"50yr":["大規模リノベーション or 解体判断"],"5yr":["シーリング再施工 (開口部周り)","塗装劣化チェック"],"_note":"本表は構造種別と地域 (積雪・寒冷地) から自動推定。実 maintenance は施工者・メーカー仕様書を優先","_structure_class":"一般木造","annual":["換気フィルター清掃","給排水管 目視点検","外壁目視・雨樋清掃","雪止め金物点検","煙突清掃 (薪ストーブ)"]},"mep":{"_estimated":true,"_note":"設備計画は実施設計で確定","drain_method":"要計画 (公共下水 or 浄化槽)","heat_method":"要計画","vent_method":"24 時間換気 (建基法 シックハウス対策 令 20 条の 8)","water_method":"要計画 (公共水道 or 井戸)"},"n_elements":68,"name":"NOT A HOTEL RUSUTSU(参考モデル・AI推定)","permit_classification":"建基法 6 条 (規模・用途により 1〜3 号 区分判定 — 確認申請要)","permit_documents_checklist":["確認申請書","建築計画概要書","配置図 (1:200)","各階平面図 (1:100)","立面図 4 面 (1:100)","断面図 2 面 (1:100)","構造図 (伏図・軸組・基礎)","構造計算書","設備図 (給排水・電気・換気)","シックハウス対策表","省エネ計算書 (UA 値)","防火区画図","避難経路図","採光換気計算表","面積表 (建ぺい・容積)","工事監理者選任届","建築士事務所登録写"],"proposed_floors":2,"proposed_gross_m2":260.0,"proposed_structure":"木造 + 耐雪設計 + 山に開くガラス(多雪区域・構造仕様は AI 推定)","road_access":{"_estimated":true,"compliance":"道路幅員 未登録 — 推定 4.0m、要現地確認","road_setback_required_m":0.0,"road_type":"未登録 — 要現地確認 (北海道、町道想定)","road_width_m":4.0},"road_width_m":null,"rooms":[{"_source":"proposed_rooms サマリーから自動分解","id":"r1","name":"羊蹄山を望む山岳ヴィラ想定。規模・面積はすべて AI 推定。建築確認の可否は AI 予想であり"},{"_source":"proposed_rooms サマリーから自動分解","id":"r2","name":"申請には建築士の署名が必要。"}],"seismic_zone_factor":0.9,"site_area_m2":900.0,"slug":"nah-rusutsu","snow_depth_design_m":1.3,"snow_load_kn_m2":1.8,"supervisor":{"_note":"確認申請時に登録建築士が工事監理者に就任 (建築士法 22 条の 3)","supervisor_name":"濱田優貴 (設計監理)"},"tax_treatment":"10% 税込 (本体工事費)","wind_speed_design_m_s":34,"wind_zone":2,"zoning":"公開情報ベース(用途地域は AI 推定)"},"spec_version":"1.0.0"}