老年養(yǎng)護(hù)院建設(shè)項(xiàng)目節(jié)能（綠色建筑）分析報(bào)告與計(jì)算書、結(jié)論由上述分析可知，本項(xiàng)目除北朝向外其余朝向均能充分獲得太陽光，外窗日照總有效時(shí)長(zhǎng)數(shù)均能達(dá)到2小時(shí)。滿足《老年人照料設(shè)施建筑設(shè)計(jì)標(biāo)準(zhǔn)》JGJ450-2018第5.2.1條?居室應(yīng)具有天然采光和自然通風(fēng)條件，日照標(biāo)準(zhǔn)不應(yīng)低于冬至日日照時(shí)數(shù)2h。當(dāng)居室日照標(biāo)準(zhǔn)低于冬至日日照時(shí)數(shù)2h時(shí)，老年人居住空間日照標(biāo)準(zhǔn)應(yīng)按下列規(guī)定之一確定：1.同一照料單元內(nèi)的單元起居廳日照標(biāo)準(zhǔn)不應(yīng)低于冬至日日照時(shí)數(shù)2h。2.同一生活單元內(nèi)至少1個(gè)居住空間日照標(biāo)準(zhǔn)不應(yīng)低于冬至日日照時(shí)數(shù)2h?！爆F(xiàn)有建筑設(shè)計(jì)的總體布局、朝向?qū)邮业娜照蛰^為有利，能保證建筑主要功能空間獲得良好的日照，滿足使用者健康、舒適的生活休閑要求。從而達(dá)到重慶市《公共建筑節(jié)能（綠色建筑）設(shè)計(jì)標(biāo)準(zhǔn)》（DBJ50-052-2020）4.1.4條對(duì)日照的要求。

八、外窗與房間地板軸線面積比計(jì)算表公共建筑90%以上主要功能房間，外窗可開啟面積不低于房間地板軸線面積的4%。外窗可開啟面積占房間地板軸線面積比值詳細(xì)判定表層數(shù)房間類型房間名稱地面面積（㎡）外窗可開啟面積(m2)外窗可開啟面積占房間地板軸線面積最不利的比例樓層1餐廳房間RM01024187.876.643.53%辦公室房間RM01027100.0227.0827.07%辦公室房間RM0102919.96.3231.76%餐廳房間RM01030231.0717.647.63%辦公室房間RM01032111.355.955.34%辦公室房間RM01036171.8939.3722.90%辦公室房間RM01038192.2843.8722.82%辦公室房間RM01045182.488.074.42%辦公室房間RM0104722.769.2940.81%樓層2辦公室房間RM0200310.481.3512.90%客房房間RM0200728.431.645.77%客房房間RM0201128.431.886.63%客房房間RM0201228.431.886.63%客房房間RM0201428.431.886.63%辦公室房間RM0202291.35.415.93%客房房間RM0203423.291.647.04%客房房間RM0203623.291.888.09%客房房間RM0204523.281.888.09%客房房間RM0205623.293.4414.79%客房房間RM0206423.291.647.04%辦公室房間RM0206827.20.973.57%辦公室房間RM0206926.991.646.08%辦公室房間RM0207126.991.646.08%辦公室房間RM0207435.571.975.53%客房房間RM020859.891.5015.13%客房房間RM0208613.691.787.49%客房房間RM0209010.531.5014.21%客房房間RM0209414.691.7812.14%客房房間RM0209723.821.787.49%客房房間RM0209923.811.787.49%客房房間RM0210114.691.7812.14%客房房間RM0210423.771.787.51%客房房間RM0210623.821.787.49%客房房間RM0210714.681.7812.15%客房房間RM0211223.391.787.63%客房房間RM0211716.211.7811.01%客房房間RM0212523.771.787.51%客房房間RM0212623.821.787.49%客房房間RM0212723.771.787.51%客房房間RM0212823.821.787.49%辦公室房間RM02134114.719.067.90%客房房間RM0214223.291.888.09%客房房間RM0214423.281.888.09%客房房間RM0214523.291.888.09%客房房間RM0214623.281.888.09%客房房間RM0214723.281.888.09%客房房間RM0214923.861.787.48%客房房間RM0215023.281.888.09%客房房間RM0215223.291.888.09%客房房間RM0215323.291.888.09%客房房間RM0216314.691.7812.14%客房房間RM0216814.691.7812.14%客房房間RM0217523.851.787.48%客房房間RM0218523.771.787.51%客房房間RM0218923.271.647.05%辦公室房間RM0219215.144.0826.92%客房房間RM0219314.661.7812.17%樓層3辦公室房間RM0300310.481.3512.90%客房房間RM0300623.281.647.04%客房房間RM0301128.431.645.77%客房房間RM0301628.431.886.63%客房房間RM0301728.431.886.63%客房房間RM0301928.431.886.63%客房房間RM0304423.092.139.23%客房房間RM0304523.472.7011.52%客房房間RM0304623.282.139.16%客房房間RM0304923.281.647.04%客房房間RM0305823.281.888.09%客房房間RM0306923.291.647.04%辦公室房間RM0307014.011.9714.05%客房房間RM0308023.291.647.04%辦公室房間RM0308627.21.977.24%辦公室房間RM0308726.941.646.09%辦公室房間RM0308926.931.646.09%辦公室房間RM0309013.261.787.49%辦公室房間RM03091131.6412.62%辦公室房間RM0309316.731.649.80%辦公室房間RM0309621.991.978.95%客房房間RM031069.891.5015.13%客房房間RM0311013.361.037.72%客房房間RM0311210.561.5014.17%客房房間RM0312123.811.787.49%客房房間RM0312214.591.7812.23%客房房間RM0312523.771.787.51%客房房間RM0312614.631.7812.19%客房房間RM0313023.821.787.49%客房房間RM0313214.61.7812.22%客房房間RM0313523.781.787.50%客房房間RM0313923.821.787.49%客房房間RM0314223.391.787.63%客房房間RM0314816.141.7811.05%客房房間RM0316123.821.787.49%客房房間RM0316223.771.787.51%客房房間RM0316323.821.787.49%客房房間RM0316423.771.787.51%客房房間RM0316523.821.787.49%客房房間RM0316623.771.787.51%客房房間RM0317823.291.888.09%客房房間RM0317923.291.888.09%客房房間RM0318123.281.888.09%客房房間RM0318223.291.888.09%客房房間RM0318323.291.888.09%客房房間RM0318423.281.888.09%客房房間RM0318714.61.7812.22%客房房間RM0319023.811.787.49%客房房間RM0319123.281.888.09%客房房間RM0319323.271.888.10%客房房間RM0319423.281.888.09%客房房間RM0319523.281.888.09%客房房間RM0319714.591.7812.23%客房房間RM0320414.621.7812.20%樓層4辦公室房間RM0400310.481.3512.90%客房房間RM0400623.281.647.04%客房房間RM0401128.431.645.77%客房房間RM0401628.431.886.63%客房房間RM0401728.431.886.63%客房房間RM0401928.431.886.63%客房房間RM0404423.092.139.23%客房房間RM0404523.472.7011.52%客房房間RM0404623.282.139.16%客房房間RM0404923.281.647.04%客房房間RM0405623.291.888.09%客房房間RM0405923.281.888.09%客房房間RM0406023.281.888.09%客房房間RM0407123.291.647.04%辦公室房間RM0407214.011.9714.05%客房房間RM0408323.291.647.04%辦公室房間RM0408927.21.977.24%辦公室房間RM0409155.523.285.91%辦公室房間RM0409492.495.255.67%客房房間RM041049.891.5015.13%客房房間RM0410813.371.037.72%客房房間RM0411010.561.5014.17%客房房間RM0411923.811.787.49%客房房間RM0412014.591.7812.23%客房房間RM0412323.771.787.51%客房房間RM0412723.821.787.49%客房房間RM0412914.61.7812.22%客房房間RM0413223.781.787.50%客房房間RM0413623.821.787.49%客房房間RM0413923.391.787.63%客房房間RM0414516.131.7811.06%客房房間RM0415723.771.787.51%客房房間RM0415823.821.787.49%客房房間RM0415923.771.787.51%客房房間RM0416023.821.787.49%客房房間RM0416123.771.787.51%客房房間RM0416223.821.787.49%客房房間RM0416323.771.787.51%客房房間RM0417523.281.888.09%客房房間RM0417623.271.888.10%客房房間RM0417823.291.888.09%客房房間RM0417923.281.888.09%客房房間RM0418023.281.888.09%客房房間RM0418214.61.7812.22%客房房間RM0418523.811.787.49%客房房間RM0418623.291.888.09%客房房間RM0418823.281.888.09%客房房間RM0418923.291.888.09%客房房間RM0421114.621.7812.20%客房房間RM0421214.621.7812.20%客房房間RM0421314.591.7812.23%樓層5辦公室房間RM0500310.481.3512.90%客房房間RM0500623.281.647.04%客房房間RM0501128.431.645.77%客房房間RM0501628.431.886.63%客房房間RM0501728.431.886.63%客房房間RM0501928.431.886.63%客房房間RM0504223.092.139.23%客房房間RM0504323.282.139.16%客房房間RM0504623.281.647.04%客房房間RM0505523.281.888.09%客房房間RM0506623.291.647.04%辦公室房間RM0506714.051.9714.01%客房房間RM0507823.291.647.04%辦公室房間RM0508427.21.977.24%辦公室房間RM0508655.523.285.91%辦公室房間RM0508855.523.285.91%辦公室房間RM0509035.491.975.55%客房房間RM051009.881.5015.14%客房房間RM0510413.371.037.72%客房房間RM0510610.571.5014.15%客房房間RM0511523.811.787.49%客房房間RM0511614.591.7812.23%客房房間RM0511923.771.787.51%客房房間RM0512323.821.787.49%客房房間RM0512514.61.7812.22%客房房間RM0512823.781.787.50%客房房間RM0513223.821.787.49%客房房間RM0513523.391.787.63%客房房間RM0514116.131.7811.06%客房房間RM0515323.771.787.51%客房房間RM0515423.821.787.49%客房房間RM0515523.771.787.51%客房房間RM0515623.821.787.49%客房房間RM0515723.771.787.51%客房房間RM0515823.821.787.49%客房房間RM0515923.771.787.51%客房房間RM0517123.291.888.09%客房房間RM0517223.291.888.09%客房房間RM0517323.271.888.10%客房房間RM0517523.291.888.09%客房房間RM0517623.291.888.09%客房房間RM0517723.281.888.09%客房房間RM0518014.61.7812.22%客房房間RM0518123.811.787.49%客房房間RM0518223.281.888.09%客房房間RM0518423.281.888.09%客房房間RM0518523.281.888.09%客房房間RM0518623.281.888.09%客房房間RM0518814.621.7812.20%客房房間RM0518914.621.7812.20%客房房間RM0519014.591.7812.23%客房房間RM0521623.472.7011.52%樓層6辦公室房間RM0600310.481.3512.90%客房房間RM0600623.281.647.04%客房房間RM0601128.431.645.77%客房房間RM0601228.431.886.63%客房房間RM0601328.431.886.63%客房房間RM0601428.431.886.63%客房房間RM0604723.472.7011.52%客房房間RM0604823.272.139.16%客房房間RM0605123.281.647.04%客房房間RM0605823.291.888.09%客房房間RM0606223.281.888.09%客房房間RM0606323.281.888.09%客房房間RM0607523.291.888.09%客房房間RM0607623.291.647.04%辦公室房間RM0607714.051.9714.01%客房房間RM0607923.281.888.09%客房房間RM0608823.291.647.04%辦公室房間RM0609327.21.977.24%辦公室房間RM0609426.991.646.08%辦公室房間RM060976.860.9714.11%客房房間RM061099.891.5015.13%辦公室房間RM06111240.4632.8813.67%客房房間RM0611313.361.037.72%客房房間RM0611510.571.5014.15%客房房間RM0612423.821.787.49%客房房間RM0612514.61.7812.22%客房房間RM0612823.771.787.51%客房房間RM0613223.821.787.49%客房房間RM0613414.61.7812.22%客房房間RM0613723.781.787.50%客房房間RM0614123.821.787.49%客房房間RM0614423.41.787.62%客房房間RM0614816.131.7811.06%客房房間RM0616023.771.787.51%客房房間RM0616123.821.787.49%客房房間RM0616223.771.787.51%客房房間RM0616323.821.787.49%客房房間RM0616423.771.787.51%客房房間RM0616523.821.787.49%客房房間RM0616623.771.787.51%客房房間RM0616723.811.787.49%客房房間RM0617623.291.888.09%客房房間RM0617723.271.888.10%客房房間RM0617823.291.888.09%客房房間RM0617923.281.888.09%客房房間RM0618214.61.7812.22%客房房間RM0618523.281.888.09%客房房間RM0618623.281.888.09%客房房間RM0619014.61.7812.22%客房房間RM0619114.621.7812.20%客房房間RM0619614.621.7812.20%客房房間RM0621923.281.647.04%樓層7辦公室房間RM0700310.481.3512.90%客房房間RM0700623.271.647.05%客房房間RM0701128.431.645.77%客房房間RM0701228.431.886.63%客房房間RM0701328.431.886.63%客房房間RM0701428.431.886.63%客房房間RM0702423.291.888.09%客房房間RM0703123.281.888.09%客房房間RM0704823.12.139.23%客房房間RM0704923.472.7011.52%客房房間RM0705023.282.139.16%客房房間RM0705323.281.647.04%客房房間RM0706023.291.888.09%客房房間RM0706323.271.888.10%客房房間RM0706523.281.888.09%客房房間RM0706623.281.888.09%客房房間RM0706923.281.888.09%客房房間RM0707923.291.888.09%客房房間RM0708023.291.888.09%客房房間RM0708123.291.647.04%辦公室房間RM0708213.81.9714.26%客房房間RM0708323.281.888.09%客房房間RM0708623.281.888.09%客房房間RM0709623.291.647.04%會(huì)議室房間RM0710355.793.616.47%辦公室房間RM07109112.285.895.24%客房房間RM071219.891.5015.13%客房房間RM0712513.361.037.72%客房房間RM0712710.551.5014.18%客房房間RM0713623.811.787.49%客房房間RM0713714.591.7812.23%客房房間RM0714023.771.787.51%客房房間RM0714423.821.787.49%客房房間RM0714614.61.7812.22%客房房間RM0714923.781.787.50%客房房間RM0715323.821.787.49%客房房間RM0715623.41.787.62%客房房間RM0716016.131.7811.06%客房房間RM0717223.771.787.51%客房房間RM0717323.821.787.49%客房房間RM0717423.771.787.51%客房房間RM0717523.821.787.49%客房房間RM0717623.771.787.51%客房房間RM0717723.821.787.49%客房房間RM0718714.61.7812.22%客房房間RM0719023.811.787.