建筑节能计算报告(图书馆)(DOC).doc

.建筑节能计算报告书（公共建筑综合权衡）工程名称：东莞市厚街专业技术学校设计编号：建设单位：东莞市厚街专业技术学校设计单位：广东省大成注建工程设计有限公司节能计算单位：计 算 人：校 对 人：审 核 人：计算日期：2011年12月16日计算软件名称建筑节能设计分析软件TH-BECS2010鉴定情况建设部科技项目验收证书 建科验字2005第008号软件版本20110701软件开发单位深圳市斯维尔科技有限公司服务热线全国统一服务热线 95105705整理doc.一、 建筑概况地理位置广东省-东莞工程名称东莞市厚街专业技术学校建筑面积地上3724，地下0建筑高度地上14.0 m，地下0.0 m建筑层数地上3层，地下0层北向角度155度所属结构体系外墙太阳辐射吸收系数0.75屋顶太阳辐射吸收系数0.80二、 计算依据1. 标准1：公共建筑节能设计标准广东省实施细则(DBJ15-51-2007)2. 标准2：民用建筑热工设计规范(GB50176-93)3. 标准3：建筑外门窗气密，水密，抗风压性能分级及检测方法（GB/T 7106-2008）4. 标准4：建筑幕墙（GB/T 21086-2007）5. 标准5：建筑外窗气密性能分级及检测方法（GB/T7107-2002）6. 标准6：建筑幕墙物理性能分级(GB/T15225-94)整理doc.三、 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10.93011.3701800.01050.00.0210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）碎石、卵石混凝土(=2300)101.51015.3602300.0920.00.0173来源：民用建筑热工设计规范（GB50176-93）挤塑聚苯板(=25-32)220.0330.32028.51646.90.0162加气混凝土砌体270.2203.601700.01158.00.0000蒸汽渗透系数没有给出灰砂砖砌体281.10012.6331900.01050.00.0000聚苯颗粒保温砂浆300.0600.950230.0900.00.0000四、 体形系数外表面积4174.47建筑体积18799.57体形系数0.22五、 窗墙比1、窗墙比朝向窗面积()墙面积()窗墙比东向279.34708.600.39整理doc.西向261.23708.910.37南向144.78581.050.25北向145.04592.050.24平均830.392590.610.322、外窗表朝向编号尺寸楼层数量单个面积合计面积东向279.345.405.001127.0027.005.404.5023224.3048.60GC282.800.601331.685.04GC60.600.601390.363.24GC6a0.600.601390.363.24GC6b0.600.601390.363.24LC323.203.401410.8843.52LC8a0.803.40162.7216.32LC8b0.802.9023262.3260.32MQ101.004.30114.304.30MQ10b1.003.802323.807.60MQ60.603.802362.2813.68MQ848.404.301136.1236.12MQ8a0.801.30111.041.04MQ8b0.803.802323.046.08西向261.23LC232.302.902346.6726.68LC8b0.802.9023382.3288.16MQ101.004.30114.304.30整理doc.MQ10b1.003.802323.807.60MQ111.102.90213.193.19MQ11a1.103.80314.184.18MQ151.504.20116.306.30MQ434.304.201118.0618.06MQ606.004.201225.2050.40MQ848.404.301136.1236.12MQ8a0.801.30111.041.04MQ8b0.803.801333.049.12MQ8b 0.803.802323.046.08南向144.780.905.00114.504.500.904.502324.058.10LC111.102.902383.1925.52LC161.603.40115.445.44LC161.602.90214.644.64LC161.602.90314.644.64LC323.203.401210.8821.76LC8b0.802.9023282.3264.96LC90.902.90122.615.22北向145.040.105.00110.500.500.905.00114.504.500.104.502320.450.90整理doc.0.904.502324.058.10LC111.102.902383.1925.52LC323.203.401110.8810.88LC323.203.401210.8821.76LC8a0.803.40162.7216.32LC8a0.803.40112.722.72LC8b0.802.9023162.3237.12MQ222.203.802328.3616.72六、 天窗（一）天窗屋顶比房间天窗编号天窗面积（）屋顶面积（）面积比3006149.76154.560.97整栋建筑149.761456.270.10标准依据标准1第7.3.3条标准要求综合权衡时天窗面积不可超过30%结论满足（二）天窗类型序号构造名称构造编号传热系数自遮阳系数备注1普通铝合金Low-E玻璃（6VT-28+12A+6C）403.180.65同上平均3.180.65整理doc.七、 屋顶构造（一）屋顶相关构造1.挤塑聚苯板40厚材料名称（由外到内）材料编号序号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碎石、卵石混凝土(=2300)101401.51015.3601.000.0260.407挤塑聚苯板(=25-32)222400.0330.3201.201.0100.388水泥砂浆13200.93011.3701.000.0220.245钢筋混凝土441201.74017.2001.000.0691.186水泥砂浆15200.93011.3701.000.0220.245各层之和2401.1492.470外表面太阳辐射吸收系数0.80默认传热系数K=1/(0.16+R)0.76（二）屋顶平均热工特性构造名称面积(m2)面积所占比例传热系数KW / (K)热惰性指标D太阳辐射吸收系数挤塑聚苯板40厚1306.511.0000.762.470.80八、 外墙构造（一）外墙相关构造1.外墙：加气混凝土砌块200厚材料名称（由外到内）材料编号序号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水泥砂浆11200.93011.3701.000.0220.245加气混凝土砌体2722000.2203.6011.250.7273.274水泥砂浆13200.93011.3701.000.0220.245各层之和2400.7703.763外表面太阳辐射吸收系数0.75默认传热系数K=1/(0.16+R)1.08整理doc.2.梁柱：钢筋混凝土200厚材料名称（由外到内）材料编号序号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水泥砂浆11200.93011.3701.000.0220.245钢筋混凝土422001.74017.2001.000.1151.977水泥砂浆13200.93011.3701.000.0220.245各层之和2400.1582.466外表面太阳辐射吸收系数0.75默认传热系数K=1/(0.16+R)3.15（二）外墙平均热工特性1.东向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太阳辐射吸收系数钢筋混凝土200厚柱子36.150.0843.152.470.75加气混凝土砌块200厚外墙292.430.6801.083.760.75钢筋混凝土200厚梁101.520.2363.152.470.75合计430.101.0001.743.350.752.西向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太阳辐射吸收系数钢筋混凝土200厚柱子33.900.0763.152.470.75钢筋混凝土200厚梁106.400.2383.152.470.75加气混凝土砌块200厚外墙307.370.6871.083.760.75合计447.681.0001.723.360.753.南向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太阳辐射吸收系数钢筋混凝土200厚柱子38.200.0893.152.470.75钢筋混凝土200厚梁91.440.2143.152.470.75加气混凝土砌块200厚外墙297.180.6961.083.760.75合计426.821.0001.703.370.754.北向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太阳辐射吸收系数钢筋混凝土200厚柱子60.450.1383.152.470.75钢筋混凝土200厚梁66.960.1533.152.470.75加气混凝土砌块200厚外墙310.150.7091.083.760.75整理doc.合计437.561.0001.683.390.755.总体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太阳辐射吸收系数加气混凝土砌块200厚外墙1207.130.6931.083.760.75钢筋混凝土200厚梁366.320.2103.152.470.75钢筋混凝土200厚柱子168.700.0973.152.470.75合计1742.161.0001.713.360.75九、 挑空楼板构造（一）挑空楼板相关构造1.挤塑聚苯板20厚材料名称（由外到内）材料编号序号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水泥砂浆11200.93011.3701.000.0220.245钢筋混凝土421201.74017.2001.000.0691.186水泥砂浆13200.93011.3701.000.0220.245挤塑聚苯板(=25-32)224200.0330.3201.200.5050.194水泥砂浆15200.93011.3701.000.0220.245各层之和2000.6392.114传热系数K=1/(0.16+R)1.25（二）挑空楼板平均热工特性构造名称面积(m2)面积所占比例传热系数KW / (K)热惰性指标D挤塑聚苯板20厚81.361.0001.252.11十、 外凸超过500mm的凸窗板（一）凸窗顶板2本工程无此项内容整理doc.（二）凸窗侧板2本工程无此项内容十一、 外窗热工（一）外窗构造序号构造名称构造编号传热系数自遮阳系数可见光透射比备注1普通铝合金Low-E玻璃（6VT-28+12A+6C）403.180.650.740同上（二）外遮阳类型1. 平板遮阳序号编号水平挑出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*1ZY41.3000.0000.9500.0000.0000.0002ZY100.4000.0000.4000.0000.0000.0003ZY10.6000.0000.0000.0000.0000.0004ZY21.5000.0000.0000.0000.0000.0005ZY81.5000.0000.7500.0000.0000.0006ZY71.0000.0000.0000.0000.0000.0007ZY32.3000.0001.0000.0000.0000.0008ZY51.3000.0000.0000.0000.0000.0009ZY60.6000.0000.6000.0000.0000.00010ZY110.3000.0000.3000.0000.0000.0002. 百叶遮阳整理doc.序号编号外挑A (m)百叶间距B (m)遮阳板透射比1ZY90.6320.4000.000（三）平均遮阳系数1. 东向：序号门窗编号楼层数量单个面积总面积（m2）构造编号自遮阳系数外遮阳编号外遮阳系数综合遮阳系数11127.00027.000400.6511.0000.651223224.30048.600400.6511.0000.6513GC281331.6805.040400.6511.0000.6514GC61390.3603.240400.6511.0000.6515GC6a1390.3603.240400.6511.0000.6516GC6b1390.3603.240400.6511.0000.6517LC321410.88043.520400.651ZY70.8270.5398LC8a162.72016.320400.651ZY10.8890.5799LC8b23262.32060.320400.651ZY110.7480.48710MQ10114.3004.300400.6511.0000.65111MQ10b2323.8007.600400.6511.0000.65112MQ62362.28013.680400.6511.0000.65113MQ841136.12036.120400.651ZY70.8580.55914MQ8a111.0401.040400.6511.0000.65115MQ8b2323.0406.080400.6511.0000.651朝向总面积(m2)279.340朝向综合遮阳系数0.8940.582整理doc.2. 西向：序号门窗编号楼层数量单个面积总面积（m2）构造编号自遮阳系数外遮阳编号外遮阳系数综合遮阳系数1LC232346.67026.680400.651ZY91.0000.6512LC8b23382.32088.160400.651ZY110.9450.6163MQ10114.3004.300400.6511.0000.6514MQ10b2323.8007.600400.6511.0000.6515MQ11213.1903.190400.6511.0000.6516MQ11a314.1804.180400.6511.0000.6517MQ15116.3006.300400.651ZY40.8530.5568MQ431118.06018.060400.651ZY40.8530.5569MQ601225.20050.400400.651ZY50.8530.55610MQ841136.12036.120400.651ZY30.7810.50911MQ8a111.0401.040400.6511.0000.65112MQ8b1333.0409.120400.6511.0000.65113MQ8b 2323.0406.080400.6511.0000.651朝向总面积(m2)261.230朝向综合遮阳系数0.9090.5923. 南向：序号门窗编号楼层数量单个面积总面积（m2）构造编号自遮阳系数外遮阳编号外遮阳系数综合遮阳系数1114.5004.500400.6511.0000.65122324.0508.100400.6511.0000.6513LC112383.19025.520400.651ZY60.6250.4074LC16115.4405.440400.651ZY80.5700.3725LC16214.6404.640400.651ZY91.0000.6516LC16314.6404.640400.651ZY91.0000.6517LC321210.88021.760400.651ZY20.7700.5018LC8b23282.32064.960400.651ZY60.5850.3819LC9122.6105.220400.651ZY20.7450.485朝向总面积(m2)144.780朝向综合遮阳系数0.6880.4484. 北向：整理doc.序号门窗编号楼层数量单个面积总面积（m2）构造编号自遮阳系数外遮阳编号外遮阳系数综合遮阳系数1110.5000.500400.6511.0000.6512114.5004.500400.6511.0000.65132320.4500.900400.6511.0000.65142324.0508.100400.6511.0000.6515LC112383.19025.520400.651ZY60.6890.4496LC321110.88010.880400.6511.0000.6517LC321210.88021.760400.652ZY10.9200.5998LC8a162.72016.320400.651ZY100.7300.4759LC8a112.7202.720400.6511.0000.65110LC8b23162.32037.120400.651ZY60.6510.42411MQ222328.36016.720400.651ZY110.8880.578朝向总面积(m2)145.040朝向综合遮阳系数0.8010.5225. 平均遮阳系数：=0.551朝向面积权重系数b遮阳系数东向279.3401.000.582西向261.2301.000.592南向144.7801.000.448北向145.0401.000.522整个建筑平均遮阳系数0.551（四）平均传热系数1. 东向：序号门窗编号楼层数量单个面积总面积（m2）构造编号传热系数11127.00027.000403.184223224.30048.600403.1843GC281331.6805.040403.1844GC61390.3603.240403.1845GC6a1390.3603.240403.1846GC6b1390.3603.240403.1847LC321410.88043.520403.1848LC8a162.72016.320403.184整理doc.9LC8b23262.32060.320403.18410MQ10114.3004.300403.18411MQ10b2323.8007.600403.18412MQ62362.28013.680403.18413MQ841136.12036.120403.18414MQ8a111.0401.040403.18415MQ8b2323.0406.080403.184朝向总面积(m2)279.340朝向平均传热系数3.1842. 西向：序号门窗编号楼层数量单个面积总面积（m2）构造编号传热系数1LC232346.67026.680403.1842LC8b23382.32088.160403.1843MQ10114.3004.300403.1844MQ10b2323.8007.600403.1845MQ11213.1903.190403.1846MQ11a314.1804.180403.1847MQ15116.3006.300403.1848MQ431118.06018.060403.1849MQ601225.20050.400403.18410MQ841136.12036.120403.18411MQ8a111.0401.040403.18412MQ8b1333.0409.120403.18413MQ8b 2323.0406.080403.184朝向总面积(m2)261.230朝向平均传热系数3.1843. 南向：序号门窗编号楼层数量单个面积总面积（m2）构造编号传热系数1114.5004.500403.18422324.0508.100403.1843LC112383.19025.520403.1844LC16115.4405.440403.1845LC16214.6404.640403.1846LC16314.6404.640403.1847LC321210.88021.760403.1848LC8b23282.32064.960403.1849LC9122.6105.220403.184朝向总面积(m2)144.780朝向平均传热系数3.1844. 北向：整理doc.序号门窗编号楼层数量单个面积总面积（m2）构造编号传热系数1110.5000.500403.1842114.5004.500403.18432320.4500.900403.18442324.0508.100403.1845LC112383.19025.520403.1846LC321110.88010.880403.1847LC321210.88021.760403.1848LC8a162.72016.320403.1849LC8a112.7202.720403.18410LC8b23162.32037.120403.18411MQ222328.36016.720403.184朝向总面积(m2)145.040朝向平均传热系数3.184（五）总体热工性能朝向面积传热系数遮阳系数窗墙比东向279.343.180.580.39西向261.233.180.590.37南向144.783.180.450.25北向145.043.180.520.24综合平均830.393.180.550.32十二、 可开启面积楼层房间编号房间面积门窗编号门窗面积开启比例门窗类型透光面积/房间面积开启面积/房间面积外窗开启比幕墙开启比结论11015(最不利房间)20.64GC281.680.30外窗0.080.020.30适宜标准依据标准1第4.2.8条标准要求外窗开启比ow30% 且 幕墙开启比oc20%结论满足整理doc.十三、 隔热检查序号构造名称构造类型朝向传热系数热惰性指标面积(m2)内表最高温度（）结论1加气混凝土砌块200厚外墙东1.083.76292.4335.55满足2加气混凝土砌块200厚外墙西1.083.76307.3734.58满足3挤塑聚苯板40厚屋顶上0.762.471306.5135.28满足标准依据标准1第4.2.2条和标准2第5.1.1条标准要求内表面温度不超过限值35.60结论满足十四、 外窗气密性最不利气密性等级外窗气密性措施标准依据标准1第4.2.10条，标准3标准要求外窗气密性不应低于标准3的6级，即标准5的4级是否符合标准要求十五、 幕墙气密性最不利气密性等级幕墙气密性措施标准依据标准1第4.2.11条，标准4标准要求幕墙气密性不应低于标准4的3级，即标准6的3级是否符合标准要求十六、 综合权衡1、计算条件设计建筑参照建筑体形系数S0.220.22整理doc.屋顶传热系数K W/(m2K)0.760.40外墙（包括非透明幕墙）传热系数K W/(m2K)1.711.50屋顶透明部分传热系数K W/(m2K)3.183.50屋顶透明部分遮阳系数0.650.31底面接触室外的架空或外