3份-建筑节能设计报告书1516住宅

1、建筑节能设计居住建筑综合权衡书采用节能设计 BECS2018版本20180303(Sp1)研发绿建正版码P2FA1108B工程名称越秀星汇瀚府项目 15#16#楼工程地点-佛山设计17091建设佛山市区越汇房地产开发有限公司设计广州城建开发设计院设 计 人校 对 人审 核 人设计日期2018.5.30目录建筑概况4设计依据4模型观察5工程材料5窗窗积比6积比65.2 外窗表6窗地面积比8可见光透射比8天窗9天窗屋顶比9天窗类型9屋顶构造9屋顶相关构造9SGK 屋面9隔热不上人屋面9屋顶平均热工特性1010外墙构造1010.1外墙相关构造1010.1.110.1.210.1.310.1.410.

2、1.510.1.6柱-钢筋混凝土(保温）10加气混凝土砌块10梁-钢筋混凝土11柱-钢筋混凝土11钢筋混凝土11加气混凝土砌块1210.2外墙平均热工特性1211外凸超过 500mm 的凸窗板1411.1凸窗顶板 21412外窗热工1412.112.2外窗构造14外遮阳类型1412.2.112.2.2平板遮阳14自定义遮阳1512.312.4外遮阳15平均遮阳系数1513141516通风开口面积20隔热检查21外窗气密性21综合权衡2216.1计算条件2216.2综合权衡2217综合判断结论221建筑概况21.2.3.4.设计依据省实施细则(DBJ15-50-2006）民用建筑热工设计规范(G

3、B50176)建筑外门窗气密，抗风压性能分级及检测方法（GB/T 7106-2008）工程名称越秀星汇瀚府项目 15#16#楼工程地点-佛山地理位置北纬：23.05东经：113.11建筑面积地上 31515 0 建筑层数地上 320建筑高度99.0m建筑（节能计算）体积102612.64建筑（节能计算）外表面积43587.60结构类型外墙辐射吸收系数0.65屋顶辐射吸收系数0.703模型观察4工程材料材料名称编号导热系数 蓄热系数 S密度 比热容Cp蒸汽渗透系数 u备注W/(m.K)W/(.K)kg/m3J/(kg.K)g/(m.h.kPa)水泥砂浆10.93011.3701800.01050

4、.00.0210来源：民用建筑热工设计规范（GB50176-93）石灰砂浆180.81010.0701600.01050.00.0443来源：民用建筑热工设计规范（GB50176-93）钢筋混凝土41.74017.2002500.0920.00.0158来源：民用建筑热工设计规范（GB50176-93）C20 细石混凝土(=2300)101.51015.2432300.0920.00.0000挤塑聚苯板(=25-32)220.0300.32028.51647.00.01625窗积比5.1 窗积比5.2 外窗表朝向尺寸楼层数量单个面积（m2）合计面积（m2）南向3108.84C06130.601

5、.303311160.7890.48C58485.804.801227.8455.68TC211820182.001.80332603.60216.00TC251823182.301.80232614.14252.54TC251824182.401.80324.328.64TC251825182.501.802,432594.50265.50TC311831183.101.80232615.58340.38TLM28242.802.40232616.72409.92TLM30243.002.402321217.20871.20ZJC321825182.501.80214.504.50ZJC32

6、1826182.601.80332604.68280.80朝向窗面积()积()窗墙比南向3108.849818.880.32北向2855.8710070.790.28东向1165.388390.700.14西向1165.208389.890.14平均8295.2936670.260.23加气混凝土(=700)260.2203.590700.01050.00.0998来源：民用建筑热工设计规范（GB50176-93）混凝土多(190 六270.7507.4901450.0709.40.0000）膨胀玻化微珠保温干混砂浆300.0701.380300.0750.00.0000修正系数=1.20外墙

7、砖312.04018.0302300.01050.00.0000防水层350.2309.370900.01620.00.0000防水砂浆420.93011.3061800.01050.00.0000耐磨面细石混凝土491.28014.0802100.0920.00.0000水泥石灰砂浆550.87010.6271700.01050.00.0000带粘结高密度聚苯乙烯板560.0400.33025.01380.00.0000ZJC351829182.901.80332605.22313.20北向2855.87C06130.601.30232610.7847.58C06130.601.302326

8、10.7847.58C09130.901.30341.174.68C10181.001.804321161.80208.80C26182.551.804,6,8,10,12,14,16,18,20,22,24, 26,28,30,32604.59275.40MLC14231.402.30332603.22193.20TC111811181.101.80332601.98118.80TC141814181.401.80332602.52151.20TC181818181.801.80332603.24194.40TC211820182.001.8034,6,8,10,12,14,16,18,20

9、,22,24,26,28,30603.60216.00TC231823182.301.805,7,9,11,13,15,17,19,21,23,25, 27,29,31144.1457.96TC231823182.301.805,7,9,11,13,15,17,19,21,23,25, 27,29,31144.1457.96TC231823182.251.805,7,9,11,13,15,17,19,21,23,25, 27,29,31144.0556.70TC231823182.301.805,7,9,11,13,15,17,19,21,23,25, 27,29,31144.1457.96T

10、C241824182.401.803321344.32578.88TC281828182.801.80332605.04302.40TLM26242.602.403,5,7,9,11,13,15,17,19,21,23,25,27,29,31326.24199.68TLM26242.582.405,7,9,11,13,15,17,19,21,23,25146.1986.696窗地面积比注：达标时只列出一项，不达标时列出全部不达标项7可见光透射比房间窗地比最不利窗最不利透射比透射比限值2003(最不利房间)0.19TLM30240.710.40标准依据暖地区居住建筑节能设计标准(JGJ75-20

11、12)第 4.0.5 条标准依据暖地区居住建筑节能设计标准(JGJ75-2012)第 4.0.5 条标准要求建筑的卧室、书房、客厅等主要房间的房间窗地面积比不应小于 1/7结论满足楼层房间房间面积窗窗面积窗类型窗地比结论33003(最不利房间)37.88TLM30247.20外窗0.1901满足, 27,29,31东向1121.70C06130.601.30232610.7847.58C06130.601.30332300.7823.40C06130.601.30320.781.56C06130.601.30332300.7823.40MLC13231.302.30331582.99173.4

12、2MLC14231.402.30232613.22196.42TC261826182.601.80232314.68145.08TLM27242.702.40331586.48375.84ZJC251825182.501.80332304.50135.00西向1121.52C06130.601.30232610.7847.58C06130.601.30320.781.56C06130.601.30332300.7823.40C06130.601.30332300.7823.40MLC13231.302.30331582.99173.42MLC14231.402.30232613.22196.4

13、2TC261826182.601.80332304.68140.40TLM27242.702.40331446.48285.12TLM27242.702.404,6,8,10,12,14,16,18,20,22,24, 26,28,30146.4890.72ZJC251825182.501.80232314.50139.508天窗8.1 天窗屋顶比本工程无此项内容8.2 天窗类型本工程无此项内容9屋顶构造9.1 屋顶相关构造9.1.1 SGK 屋面9.1.2 隔热不上人屋面材料名称（由上到下）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R

14、*SC20 细石混凝土(=2300)401.51015.2431.000.0260.404挤塑聚苯板(=25-32)480.0300.3201.251.2800.512防水层40.2309.3701.000.0170.163水泥砂浆200.93011.3701.000.0220.245钢筋混凝土1201.74017.2001.000.0691.186各层之和2321.4142.509外表面辐射吸收系数0.70默认传热系数K=1/(0.16+R)0.64材料名称（由上到下）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R*S耐磨面细石混凝土3

15、01.28014.0801.100.0210.330带粘结高密度聚苯乙烯板400.0400.3301.250.8000.330水泥砂浆400.93011.3701.000.0430.489防水层40.2309.3701.000.0170.163钢筋混凝土1201.74017.2001.000.0691.186各层之和2340.9512.498外表面辐射吸收系数0.70默认传热系数K=1/(0.16+R)0.90标准要求当房间窗地面积比小于 1/5 时，外窗玻璃的可见光透射比不应小于 0.4结论满足9.2 屋顶平均热工特性10 外墙构造10.1 外墙相关构造10.1.1 柱-钢筋混凝土(保温）1

16、0.1.2 加气混凝土砌块材料名称（由外到内）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R*S外墙砖82.04018.0301.000.0040.071水泥砂浆30.93011.3701.000.0030.037防水砂浆200.93011.3061.000.0220.243加气混凝土(=700)2000.2203.5901.250.7273.264水泥石灰砂浆200.87010.6271.000.0230.244各层之和2510.7793.858材料名称（由外到内）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)

17、W/(.K)( K)/WD=R*S外墙砖82.04018.0301.000.0040.071水泥砂浆30.93011.3701.000.0030.037防水砂浆200.93011.3061.000.0220.243钢筋混凝土2001.74017.2001.000.1151.977膨胀玻化微珠保温干混砂浆150.0701.3801.200.1790.296水泥石灰砂浆200.87010.6271.000.0230.244各层之和2660.3452.868外表面辐射吸收系数0.65默认传热系数K=1/(0.16+R)1.98构造名称面积(m2)面积所占比例传热系数K W / (K)热惰性指标D辐射

18、吸收系数SGK 屋面1102.660.9950.902.500.70隔热不上人屋面5.940.0050.642.510.70合计1108.591.0000.902.500.70标准依据暖地区居住建筑节能设计标准(JGJ75-2012)第 5.0.1条标准要求.综合评价的建筑.屋顶传热系数仍然要满足第 4.0.7 条的要求。即 K0.9,D2.5 或 K0.4结论满足10.1.3梁-钢筋混凝土10.1.4柱-钢筋混凝土10.1.5钢筋混凝土材料名称（由外到内）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R*S外墙砖82.04018.0301

19、.000.0040.071水泥砂浆30.93011.3701.000.0030.037防水砂浆200.93011.3061.000.0220.243钢筋混凝土2001.74017.2001.000.1151.977各层之和2310.1442.328外表面辐射吸收系数0.65默认传热系数K=1/(0.16+R)3.29材料名称（由外到内）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R*S外墙砖82.04018.0301.000.0040.071水泥砂浆30.93011.3701.000.0030.037防水砂浆200.93011.3061.

20、000.0220.243钢筋混凝土2001.74017.2001.000.1151.977水泥石灰砂浆200.87010.6271.000.0230.244各层之和2510.1672.572外表面辐射吸收系数0.65默认传热系数K=1/(0.16+R)3.06材料名称（由外到内）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R*S外墙砖82.04018.0301.000.0040.071水泥砂浆30.93011.3701.000.0030.037防水砂浆200.93011.3061.000.0220.243钢筋混凝土2001.74017.2

21、001.000.1151.977水泥石灰砂浆200.87010.6271.000.0230.244各层之和2510.1672.572外表面辐射吸收系数0.65默认传热系数K=1/(0.16+R)3.06外表面辐射吸收系数0.65默认传热系数K=1/(0.16+R)1.0610.1.6 加气混凝土砌块10.2 外墙平均热工特性1.南向2.北向3.东向构造名称构件类型面积(m2)面积所占比例传热系数K热惰性指标 D辐射吸收系数构造名称构件类型面积(m2)面积所占比例传热系数KW / ( K)热惰性指标 D辐射吸收系数加气混凝土砌块主墙体2408.660.3351.063.860.65柱-钢筋混凝土

22、(保温）热桥柱1718.680.2391.982.870.65柱-钢筋混凝土热桥柱1398.490.1943.062.570.65梁-钢筋混凝土热桥梁1359.320.1893.062.570.65钢筋混凝土热桥板226.520.0313.292.330.65加气混凝土砌块阳台隔墙80.010.0111.063.860.65合计7191.681.0002.123.080.65构造名称构件类型面积(m2)面积所占比例传热系数KW / ( K)热惰性指标 D辐射吸收系数柱-钢筋混凝土(保温）热桥柱2282.690.3461.982.870.65加气混凝土砌块主墙体2233.420.3391.063

23、.860.65梁-钢筋混凝土热桥梁1330.030.2023.062.570.65柱-钢筋混凝土热桥柱289.580.0443.062.570.65加气混凝土砌块阳台隔墙240.550.0361.063.860.65钢筋混凝土热桥板221.670.0343.292.330.65合计6597.931.0001.953.150.65材料名称（由外到内）厚度 导热系数蓄热系数S修正系数热阻 R热惰性指标(mm)W/(m.K)W/(.K)( K)/WD=R*S外墙砖82.04018.0301.000.0040.071水泥砂浆30.93011.3701.000.0030.037防水砂浆200.93011

24、.3061.000.0220.243加气混凝土(=700)2000.2203.5901.250.7273.264水泥石灰砂浆200.87010.6271.000.0230.244各层之和2510.7793.858外表面辐射吸收系数0.65默认传热系数K=1/(0.16+R)1.064.西向5.总体热桥已进行表面结露验算，内表面温度高于房间空气温度。构造名称构件类型面积(m2)面积所占比例传热系数KW / ( K)热惰性指标 D辐射吸收系数柱-钢筋混凝土(保温）热桥柱11827.050.4291.982.870.65加气混凝土砌块主墙体8573.730.3111.063.860.65梁-钢筋混凝

25、土热桥梁4267.910.1553.062.570.65柱-钢筋混凝土热桥柱1868.700.0683.062.570.65钢筋混凝土热桥板711.290.0263.292.330.65加气混凝土砌块阳台隔墙320.550.0121.063.860.65合计27569.241.0001.963.110.65构造名称构件类型面积(m2)面积所占比例传热系数KW / ( K)热惰性指标 D辐射吸收系数柱-钢筋混凝土(保温）热桥柱3938.380.5721.982.870.65加气混凝土砌块主墙体1969.390.2861.063.860.65梁-钢筋混凝土热桥梁789.650.1153.062.5

26、70.65钢筋混凝土热桥板131.610.0193.292.330.65柱-钢筋混凝土热桥柱60.460.0093.062.570.65合计6889.501.0001.883.100.65标准依据暖地区居住建筑节能设计标准(JGJ75-2012)第 5.0.1 条标准要求.综合评价的建筑.东、西向外墙传热系数仍然要满足第 4.0.7 条的要求。即K2.5,D3.0 或 K2.0,D2.8 或 K1.5,D2.5 或 K0.7结论满足W / ( K)柱-钢筋混凝土(保温）热桥柱3887.300.5641.982.870.65加气混凝土砌块主墙体1962.260.2851.063.860.65梁-

27、钢筋混凝土热桥梁788.900.1143.062.570.65钢筋混凝土热桥板131.480.0193.292.330.65柱-钢筋混凝土热桥柱120.170.0173.062.570.65合计6890.121.0001.893.100.65标准依据暖地区居住建筑节能设计标准(JGJ75-2012)第 5.0.1 条标准要求.综合评价的建筑.东、西向外墙传热系数仍然要满足第 4.0.7 条的要求。即K2.5,D3.0 或 K2.0,D2.8 或 K1.5,D2.5 或 K0.7结论满足11 外凸超过 500mm 的凸窗板11.1 凸窗顶板 2本工程无此项内容12 外窗热工12.1 外窗构造12

28、.2 外遮阳类型12.2.1 平板遮阳序号水平挑出Ah (m)距离上沿Eh (m)垂直挑出Av (m)距离边沿Ev (m)挡板高Dh (m)挡板透射*1阳台 26002.6000.6000.0000.0000.0000.0002阳台 14001.4000.6000.6000.0000.0000.0003阳台南 17001.7000.6001.7000.4000.0000.0004阳台 23002.3000.6001.0000.8000.0000.0005阳台 12001.2000.6000.0000.0003.0000.0006阳台西 15001.5000.6000.6000.9000.000

29、0.0007阳台西 1500-tlm1.5000.6000.7000.0000.0000.0008阳台北 15001.5000.6001.5000.4000.0000.000序号构造名称构造传热系数自遮阳系数可见光透射比备注1铝合金 6mm1586.460.860.7702铝合金6mm+12A+6mm1654.000.750.71012.2.2自定义遮阳12.3 外遮阳注：达标朝向只列出一项，不达标朝向列出全部不达标项12.4 平均遮阳系数1. 南向：序号门窗编号楼层数量单个面积（m2）总面积（m2）构造自遮阳系数外遮阳外遮阳系数综合遮阳系数1C06133311160.78090.480158

30、0.86环境遮阳 16#0506户型南侧卫生间0.250.22朝向窗外遮阳系数标准要求结论东向TC26182618(最不利窗)0.80SD0.80满足西向TC26182618(最不利窗)0.80SD0.80满足标准依据暖地区居住建筑节能设计标准(JGJ75-2012)第 4.0.10 条标准要求东、西向外窗必须采取建筑外遮阳措施，建筑外遮阳系数不应大于 0.8结论满足序号夏季遮阳系数冬季遮阳系数平均遮阳系数备注1中空百叶0.8000.8000.8002环境遮阳 16#0506 户型南侧卫生间0.2500.2500.2503环境遮阳 16#05户型东侧卫生间0.6000.6000.6004环境遮

31、阳 16#0506 户型西侧卫生间0.5000.5000.5005环境遮阳 16#06户型西侧卫生间0.6100.6100.6106环境遮阳 15#03a 户型西侧卫生间0.6800.6800.6802. 北向：序号门窗编号楼层数量单个面积（m2）总面积（m2）构造自遮阳系数外遮阳外遮阳系数综合遮阳系数1C0613232610.78047.5801580.86阳台26000.800.692C0613232610.78047.5801580.86阳台23000.580.503C0913341.1704.6801580.861.000.864C10184321161.800208.8001650.

32、751.000.755C26184,6,8,10,12,14,16,18,20,22,24,26,28,30,32604.590275.4001650.75阳台北15000.640.482C58481227.84055.6801580.861.000.863TC211 82018332603.600216.0001650.751.000.754TC251 82318232614.140252.5401650.751.000.755TC251 82418324.3208.6401650.751.000.756TC251 825182,432594.500265.5001650.751.000.7

33、57TC311 83118232615.580340.3801650.751.000.758TLM28 24232616.720409.9201650.75阳台南17000.530.409TLM30 242321217.200871.2001650.75阳台南17000.540.4110ZJC321 82518214.5004.5001650.751.000.7511ZJC321 82618332604.680280.8001650.751.000.7512ZJC351 82918332605.220313.2001650.751.000.75朝向总面积(m2)3108.840朝向综合遮阳系数

34、0.790.606MLC14 23332603.220193.2001580.86阳台西15000.730.637TC111 81118332601.980118.8001650.751.000.758TC141 81418332602.520151.2001650.751.000.759TC181 81818332603.240194.4001650.751.000.7510TC211 8201834,6,8,10,12,14,16,18,20,22,24,26,28,30603.600216.0001650.751.000.7511TC231 823185,7,9,11,13,15,17,

35、19,21,23,25,27,29,31144.14057.9601650.751.000.7512TC231 823185,7,9,11,13,15,17,19,21,23,25,27,29,31144.14057.9601650.75中空百叶0.800.6013TC231 823185,7,9,11,13,15,17,19,21,23,25,27,29,31144.05056.7001650.751.000.7514TC231 823185,7,9,11,13,15,17,19,144.14057.9601650.751.000.753. 东向：序号门窗编号楼层数量单个面积（m2）总面积（

36、m2）构造自遮阳系数外遮阳外遮阳系数综合遮阳系数1C0613232610.78047.5801580.86中空百叶0.800.692C0613332300.78023.4001580.86环境遮阳 16#05户型东侧卫生间0.600.523C0613320.7801.5601580.86环境遮阳 16#0506户型西0.500.4321,23,25,27,29,3115TC241 824183321344.320578.8801650.751.000.7516TC281 82818332605.040302.4001650.751.000.7517TLM26 243,5,7,9,11,13,1

37、5,17,19,21,23,25,27,29,31326.240199.6801650.751.000.7518TLM26 245,7,9,11,13,15,17,19,21,23,25,27,29,31146.19286.6881650.751.000.75朝向总面积(m2)2855.868朝向综合遮阳系数0.930.714. 西向：序号门窗编号楼层数量单个面积（m2）总面积（m2）构造自遮阳系数外遮阳外遮阳系数综合遮阳系数1C0613232610.78047.5801580.86中空百叶0.800.692C0613320.7801.5601580.86环境遮阳 16#0506户型西侧卫生间

38、0.500.433C0613332300.78023.4001580.86环境遮阳 16#06户型西侧卫生间0.610.534C0613332300.78023.4001580.86环境遮阳 16#05户型东0.600.52侧卫生间4C0613332300.78023.4001580.86环境遮阳 15#03a户型西侧卫生间0.680.595MLC13 23331582.990173.4201580.86阳台12000.440.386MLC14 23232613.220196.4201580.86阳台14000.610.527TC261 82618232314.680145.0801650.7

39、5中空百叶0.800.608TLM27 24331586.480375.8401650.75阳台14000.680.519ZJC251 82518332304.500135.0001650.75中空百叶0.800.60朝向总面积(m2)1121.700朝向综合遮阳系数0.660.535. 平均遮阳系数：=0.5913 通风开口面积楼层房间编号房间面积（m2）门窗编号门窗面积（m2）开启比例门窗类型通风开口面积/房间面积通风开口面积/外窗面积结论朝向面积（m2）权重系数 b遮阳系数南向3108.8401.000.60北向2855.8680.800.71东向1121.7001.000.53西向11

40、21.5201.250.56整个建筑平均遮阳系数0.59侧卫生间5MLC13 23331582.990173.4201580.86阳台12000.490.426MLC14 23232613.220196.4201580.86阳台14000.680.597TC261 82618332304.680140.4001650.75中空百叶0.800.608TLM27 24331446.480285.1201650.75阳台14000.760.579TLM27 244,6,8,10,12,14,16,18,20,22,24,26,28,30146.48090.7201650.75阳台西1500-tlm0.730.5510ZJC251 82518232314.500139.5001650.75中空百叶0.800.60朝向总面积(m2)1121.520朝向综合遮阳系数0.710.56注：达标时只列出一项，不达标时列出全部不达标项14隔热检查15外窗气密性层数19 层10 层以上最不利气密性等级6 级 C58486 级 TC2318外窗