实验小学（扩容建设）项目建筑节能设计报告书.docx

建筑节能设计报告书公共建筑甲类工程名称南平实验小学武夷分校（扩容建设）项 目工程地点设计编号建设单位南平实验小学设计单位设计人校对人审核人设计日期采用软件软件版本研发单位正版授权码构造名称构件类型面积(nf)面积所 占比例传热系数 K W/(m2 K)热惰性指标D太阳辐射 吸收系数外墙构造主墙体383.750.7280.724.290.50热桥梁构造热桥梁83.010.1581.083.690.50热桥柱构造热桥柱60.130.1140.946.160.50合计526.891.0000.804.410.505.总体构造名称构件类型面积(itf)面积所 占比例传热系数KW / (m2 K)热惰性指标D太阳辐射 吸收系数外墙构造主墙体3285.250.7090.724.290.50热桥梁构造热桥梁897.850.1941.083.690.50热桥柱构造热桥柱453.730.0980.946.160.50合计4636.831.0000.814.350.50标准依据福建省公共建筑节能设计标准DBJ 13-305-2019第421条标准要求K应满足表421-1的规定(KS0.80)结论不满足3.9挑空楼板构造3. 9.1挑空楼板构造材料名称 (由上到下)厚度3导热系数 X蓄热系数S修正系 数热阻R热惰性指 标(mm)W/(m.K)W/(m2.K)a(m2 K)/WD=R*S水泥砂浆200.93011.3701.000.0220.245钢筋混凝土1001.74017.2001.000.0570.989无机保温干粉砂浆300.0601.1441.100.4550.572水泥砂浆200.93011.3701.000.0220.245各层之和Z1700.5552.050传热系数K=l/(0.16+£R)1.40标准依据福建省公共建筑节能设计标准DBJ 13-305-2019第421条标准要求K<0.70结论不满足3. 10外窗热工3. 10. 1外窗构造序号构造名称构造 编号传热 系数太阳得 热系数可见光 透射比备注1铝合金窗-6高透 光单银Low+12空气+6透明玻璃182.650.490.7103. 10. 2外遮阳类型本工程无此内容3. 10. 3平均传热系数1.南向：序号门窗编号楼层数量单个面积 (m2)总面积 (m2)构造编号传热系数1C152015323.00096.000182.6502C21181593.78034.020182.6503C242015354.800168.000182.650朝向总面积(面)298.020朝向平均传热系数2.6502.二I匕向：序号门窗编号楼层数量单个面积 (m2)总面积 (m2)构造编号传热系数1C12181442.1608.640182.6502C152015523.000156.000182.6503C242014404.800192.000182.650朝向总面积(itf)356.640朝向平均传热系数2.6503.东向:序号门窗编号楼层数量单个面积 (m2)总面积 (m2)构造编r传热系数11552.94014.700182.6502C116422.00084.000182.6503C152016203.00060.000182.6504C24205644.80019.200182.6505C45061592.70024.300182.6506下 C15062540.9003.600182.650朝向总面积(itf)205.800朝向平均传热系数2.6504.西向:序号门窗编号楼层数量单个面积 (m2)总面积 (m2)构造编号传热系数1C2420124.8009.600182.650朝向总面积(nf)9.600朝向平均传热系数2.6503.10. 4综合太阳得热系数1.南向：序号门窗编 号楼层单个面 积(Itf)总面积 (m2)构造 编号窗太阳 得热系 数外遮阳 编号外遮阳 系数综合太 阳得热 系数1C152015323.00096.000180.4871.0000.4872C21181593.78034.020180.4871.0000.4873C242015354.800168.000180.4871.0000.487朝向总面积(nf)298.020综合太阳得热系数1.0000.4872.二I匕向：序号门窗编 号楼层数量单个面 积(Itf)总面积 (m2)构造 编号窗太阳 得热系 数外遮阳 编号外遮阳 系数综合太 阳得热 系数1C12181442.1608.640180.4871.0000.4872C152015523.000156.000180.4871.0000.4873C242014404.800192.000180.4871.0000.487朝向总面积(rtf)356.640综合太阳得热系数1.0000.4873.东向:序号门窗编 号楼层数量单个面 积(Itf)总面积 (m2)构造 编号窗太阳 得热系 数外遮阳 编号外遮阳 系数综合太 阳得热 系数11552.94014.700180.4871.0000.4872C116422.00084.000180.4871.0000.4873C152016203.00060.000180.4871.0000.4874C24205644.80019.200180.4871.0000.4875C45061592.70024.300180.4871.0000.4876下C15062540.9003.600180.4871.0000.487朝向总面积(面)205.800综合太阳得热系数1.0000.4874.西向:序号门窗编 号楼层数量单个面 积(rtf)总面积 (m2)构造 编号窗太阳 得热系 数外遮阳 编号外遮阳 系数综合太 阳得热 系数1C2420124.8009.600180.4871.0000.487朝向总面积（面）9.600综合太阳得热系数1.0000.4873. 10. 5外窗热工性能朝向窗编号窗构造 编号K值K限值窗墙比是否满足南向C1520182.653.000.15满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2118182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足北向C1218182.653.00满足C1218182.653.00满足C1218182.653.00满足C1218182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足东向182.653.00满足182.653.00满足182.653.00满足182.653.00满足182.653.00满足182.653.00满足182.653.00满足182.653.00满足182.653.00满足182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足1建筑概况42设计依据43规定性指标检查43.1 工程材料43.2 围护结构作法简要说明53.3 体形系数63.4 窗墙比63.4.1 窗墙比63.4.2 外窗表63.5 可见光透射比63.6 天窗73.6.1 天窗屋顶比73.6.2 天窗类型73.7 屋顶构造73.7.1 屋顶相关构造73.7.2 屋顶平均热工特性83.8 外墙构造83.8.1 外墙相关构造83.8.2 外墙平均热工特性93.9 挑空楼板构造103.9.1 挑空楼板构造103.10 外窗热工103.10.1 外窗构造103.10.2 外遮阳类型113.10.3 平均传热系数113.10.4 综合太阳得热系数123.10.5 外窗热工性能133.10.6 总体热工性能223.11 有效通风换气面积223.12 非中空窗面积比313.13 外窗气密性313.14 幕墙气密性323.15 规定性指标检查结论324热工性能权衡判断324.1 说明324.2 屋顶构造334.2.1 屋顶相关构造33422屋顶平均热工特性334.3 外墙构造344.3.1 外墙相关构造34Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足Cl 520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C1520182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C2420182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足C4506182.653.00满足下 C1506182.653.00满足下 C1506182.653.00满足下 C1506182.653.00满足下 C1506182.653.00满足西向C2420182.653.00满足C2420182.653.00满足标准依据福建省居住建筑节能设计标准DBJ 13-62-2019第条标准要求每个外窗和透光幕墙传热系数应满足不大于3.0W/(m2.K)的要求结论满足3.10. 6总体热工性能朝向面积传热系数综合太阳 得热系数综合太阳 得热系数标准要求结论南向298.022.650.490.15K<3.00, SHGC（不要求）满足北向356.642.650.490.22KS3.00, SHGC<0.48不满足东向205.802.650.490.12K<3.00, SHGC（不要求）满足西向9.602.650.490.02K<3.009 SHGC（不要求）满足综合平均870.062.650.490.15标准依据福建省公共建筑节能设计标准DBJ 13-305-2019第条标准要求外窗传热系数和综合太阳得热系数满足表的要求结论不满足注：本表所统计的外窗包含凸窗。3.11有效通风换气面积楼层房间编 号房间 面积 (m2 )立面 面积 (m2 )门窗编 号门窗 面积 (m2 )有效 通风 面积 比门窗 类型有效通风 面积/外 窗面积有效通 风面积/ 立面面 积结论11001542.48523.24C15203.000.30外窗0.300.03不适宜C15203.000.30外窗05203.000.30外窗C15203.000.30外窗C15203.000.30外窗C15203.000.30外窗C24204.800.30外窗未编号2.940.30外窗C15203.000.30外窗C15203.000.30外窗C15203.000.30外窗C15203.000.30外窗C15203.000.30外窗C15203.000.30