泡桐树小学新津分校项目-建筑节能设计报告书

21/29建筑节能设计报告书公共建筑甲类工程名称泡桐树小学新津分校项目采用软件节能设计Becs2023

目录TOC\o"2-3"\f\h\z\t"标题1,1"1 建筑概况 32 设计依据 33 建筑大样 44 规定性指标检查 104.1 工程材料 104.2 围护结构作法简要说明 114.3 体形系数 114.4 窗墙比 114.4.1 窗墙比 114.4.2 外窗表 124.5 天窗 144.5.1 天窗屋顶比 144.5.2 天窗类型 144.6 屋顶构造 154.6.1 平屋面 154.6.2 坡屋面 154.7 外墙构造 164.7.1 外墙相关构造 164.7.2 外墙主断面传热系数的修正系数ψ 174.7.3 外墙平均热工特性 174.8 挑空楼板构造 174.8.1 挑空楼板构造一 174.9 外窗热工 184.9.1 外窗构造 184.9.2 外窗外遮阳 184.9.3 外遮阳类型 194.9.4 平均传热系数 194.9.5 综合太阳得热系数 224.9.6 总体热工性能 274.10 非中空窗面积比 284.11 可开启窗扇 284.12 规定性指标检查结论 28建筑概况工程名称新建项目工程地点地理位置北纬：30.66°东经：104.01°气候分区夏热冬冷A区建筑面积地上13970㎡地下1953㎡建筑层数地上4地下1建筑高度20.0m建筑（节能计算）体积57415.33建筑（节能计算）外表面积18692.01北向角度127.4结构类型外墙太阳辐射吸收系数0.75屋顶太阳辐射吸收系数0.75设计依据1.《建筑节能与可再生能源利用通用规范》GB55015-20212.《公共建筑节能设计标准》GB50189-20153.《民用建筑热工设计规范》GB50176-20164.《建筑幕墙、门窗通用技术条件》GB/T31433-2015建筑大样-1层平面立面图例1层平面2层平面3层平面4层平面5层平面规定性指标检查工程材料材料名称导热系数λ蓄热系数S密度ρ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0.93011.3701800.01050.00.0210来源：《民用建筑热工设计规范》GB50176-2016耐水腻子两道1.00010.0001000.01000.00.0000真石漆涂料1.00010.0001000.01000.00.0000石灰砂浆0.81010.0701600.01050.00.0443来源：《民用建筑热工设计规范》GB50176-2016钢筋混凝土1.74017.2002500.0920.00.0158来源：《民用建筑热工设计规范》GB50176-2016ALC板或预制钢筋混凝土0.1402.310500.01050.00.1110C20细石混凝土保护层1.51015.3602300.0920.00.0173来源：《民用建筑热工设计规范》GB50176-2016挤塑聚苯乙烯泡沫塑料（带表皮）0.0300.34035.01380.00.0000来源：《民用建筑热工设计规范》GB50176-2016，蒸汽渗透系数没有给出泡沫混凝土找坡0.1803.100700.01050.00.0998来源：《民用建筑热工设计规范》GB50176-2016混凝土多孔砖(190六孔砖）0.7507.4901450.0709.40.0000高分子自粘胶膜HDPE防水卷材0.1506.070580.01140.00.0000聚合物水泥（JS）防水涂料0.2309.3701050.01620.00.0000JS防水涂料（Ⅱ型）0.2309.3701050.01620.00.0000瓦屋面1.00010.0001000.01000.00.0000不燃型复合膨胀聚苯乙烯保温板（颗粒型）（ρ=150~250）0.0650.900200.01000.00.0000岩棉板（ρ=60~160）0.0410.615110.01220.00.4880围护结构作法简要说明1.屋顶构造：（1）平屋面：（由上到下）C20细石混凝土保护层50mm＋高分子自粘胶膜HDPE防水卷材2mm＋水泥砂浆20mm＋挤塑聚苯乙烯泡沫塑料（带表皮）90mm＋水泥砂浆20mm＋聚合物水泥（JS）防水涂料1.5mm＋泡沫混凝土找坡20mm＋钢筋混凝土120mm（2）坡屋面：（由上到下）瓦屋面2mm＋水泥砂浆20mm＋高分子自粘胶膜HDPE防水卷材2mm＋水泥砂浆20mm＋挤塑聚苯乙烯泡沫塑料（带表皮）90mm＋水泥砂浆20mm＋聚合物水泥（JS）防水涂料1.5mm＋钢筋混凝土120mm2.外墙构造：外墙构造一：（由外到内）真石漆涂料1mm＋耐水腻子两道2mm＋水泥砂浆4mm＋不燃型复合膨胀聚苯乙烯保温板（颗粒型）（ρ=150~250）40mm＋水泥砂浆5mm＋JS防水涂料（Ⅱ型）1.5mm＋ALC板或预制钢筋混凝土200mm＋水泥砂浆20mm3.挑空楼板构造：挑空楼板构造一：（由上到下）水泥砂浆20mm＋钢筋混凝土120mm＋水泥砂浆20mm＋岩棉板（ρ=60~160）65mm＋水泥砂浆20mm4.外窗：6低透光双银Low-E+9A+6透明：传热系数1.900W/m^2.K，太阳得热系数0.2445.天窗：6低透光双银Low-E+9A+6透明：传热系数1.900W/m^2.K，太阳得热系数0.244体形系数外表面积18692.01建筑体积57415.33体形系数0.33窗墙比窗墙比朝向立面窗面积(㎡)墙面积(㎡)窗墙比东向东-默认立面1273.236167.200.21西向西-默认立面1490.766167.200.24外窗表朝向立面编号尺寸楼层数量单个面积

（㎡）合计面积

（㎡）东向东-默认立面

1273.232.35×3.00117.057.053.70×3.201111.8411.843.80×3.201112.1612.161.10×3.20133.5210.563.50×3.201111.2011.208.50×3.201~2227.2054.400.80×3.20112.562.562.15×3.20116.886.881.80×3.20115.765.762.40×3.20127.6815.361.05×3.20113.363.362.30×3.20117.367.36BYC12151.20×3.00113.603.60BYC56155.60×3.001116.8016.80C1083210.80×3.202134.5634.56C18321.80×3.20115.765.76C18321.80×3.20225.7611.52C19321.90×3.20226.0812.16C20322.00×3.20376.4044.80C21322.10×3.20216.726.72C22322.20×3.202137.0491.52C2303922.95×3.901189.5189.51C23322.30×3.20117.367.36C23322.30×3.20257.3636.80C24322.40×3.20227.6815.36C26322.60×3.20218.328.32C27322.70×3.20128.6417.28C27322.70×3.20218.648.64C2732a2.75×3.20118.808.80C2732a2.75×3.20218.808.80C28252.80×2.50317.007.00C2825a2.85×2.50317.137.13C28322.80×3.20118.968.96C28322.80×3.20218.968.96C29322.90×3.20119.289.28C29322.90×3.20219.289.28C30153.00×1.504104.5045.00C35323.50×3.202211.2022.40C3925a3.95×2.50319.889.88C3932a3.95×3.201112.6412.64C3932a3.95×3.202112.6412.64C41254.10×2.503110.2510.25C41324.10×3.201213.1226.24C41324.10×3.202213.1226.24C42054.20×0.50442.108.40C48324.80×3.201215.3630.72C49324.90×3.201115.6815.68C50325.00×3.201216.0032.00C66056.60×0.501~4403.30132.00C7812a7.85×1.20119.429.42C7832a7.85×3.201125.1225.12MQ122.95×3.302175.7475.74MQ222.95×3.301~2275.74151.47西向西-默认立面

1490.762.80×3.20128.9617.925.50×3.201217.6035.201.80×3.20115.765.761.20×3.20113.843.841.20×2.40112.882.880.60×3.20111.921.925.35×2.101111.2411.245.15×3.001115.4515.45C08320.80×3.202~462.5615.36C12121.20×1.20421.442.88C12301.20×3.00323.607.20C15211.50×2.10223.156.30C15321.50×3.20114.804.80C15321.50×3.20214.804.80C18321.80×3.20115.765.76C20152.00×1.501~4333.0099.00C20152.00×1.50313.003.00C20322.00×3.203126.4076.80C23232.30×2.30215.295.29C30153.00×1.50464.5027.00C30233.00×2.30216.906.90C30323.00×3.20119.609.60C3032a3.05×3.20119.769.76C31323.10×3.20119.929.92C35243.50×2.40118.408.40C41324.10×3.201113.1213.12C4823T4.80×2.302111.0411.04C4832T4.80×3.201115.3615.36C50325.00×3.201116.0016.00C6023T6.00×2.302113.8013.80C60326.00×3.201119.2019.20C6032T6.00×3.201119.2019.20C70127.00×1.20218.408.40C70217.00×2.101114.7014.70C71127.10×1.20218.528.52C71217.10×2.101114.9114.91C71327.10×3.201122.7222.72C73237.30×2.302216.7933.58C74237.40×2.302117.0217.02C83238.30×2.302119.0919.09C86238.60×2.302119.7819.78C98239.80×2.302122.5422.54ZDC67236.70×2.302~43215.41493.12ZDC67326.70×3.2011221.44257.28ZJCC174728.50×3.201~2227.2054.40天窗天窗屋顶比房间天窗编号天窗面积（㎡）屋顶面积（㎡）面积比200148.001030.520.05200448.00256.800.19200548.00254.660.19整栋建筑144.005793.160.02标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.6条标准要求天窗面积不应大于屋顶总面积的20%结论满足天窗类型序号构造名称构造编号传热系数综合太阳得热系数备注16低透光双银Low-E+9A+6透明661.900.24可见光透射比=0.440平均1.900.24标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.10条标准要求K≤2.2,SHGC≤0.3结论满足屋顶构造平屋面材料名称

（由上到下）厚度δ导热系数λ蓄热系数S修正系数热阻R热惰性指标(mm)W/(m.K)W/(㎡.K)α(㎡K)/WD=R*SC20细石混凝土保护层501.51015.3601.000.0330.509高分子自粘胶膜HDPE防水卷材20.1506.0701.000.0130.081水泥砂浆200.93011.3701.000.0220.245挤塑聚苯乙烯泡沫塑料（带表皮）900.0300.3401.202.5001.020水泥砂浆200.93011.3701.000.0220.245聚合物水泥（JS）防水涂料1.50.2309.3701.000.0070.061泡沫混凝土找坡200.1803.1001.000.1110.344钢筋混凝土1201.74017.2001.000.0691.186各层之和∑323.5－－－2.7763.690外表面太阳辐射吸收系数0.75[默认]传热系数K=1/(0.16+∑R)0.34标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.10条标准要求K≤0.40结论满足坡屋面材料名称

（由上到下）厚度δ导热系数λ蓄热系数S修正系数热阻R热惰性指标(mm)W/(m.K)W/(㎡.K)α(㎡K)/WD=R*S瓦屋面21.00010.0001.000.0020.020水泥砂浆200.93011.3701.000.0220.245高分子自粘胶膜HDPE防水卷材20.1506.0701.000.0130.081水泥砂浆200.93011.3701.000.0220.245挤塑聚苯乙烯泡沫塑料（带表皮）900.0300.3401.202.5001.020水泥砂浆200.93011.3701.000.0220.245聚合物水泥（JS）防水涂料1.50.2309.3701.000.0070.061钢筋混凝土1201.74017.2001.000.0691.186各层之和∑275.5－－－2.6553.102外表面太阳辐射吸收系数0.75[默认]传热系数K=1/(0.16+∑R)0.36标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.10条标准要求K≤0.40结论满足外墙构造外墙相关构造外墙构造一材料名称

（由外到内）厚度δ导热系数λ蓄热系数S修正系数热阻R热惰性指标(mm)W/(m.K)W/(㎡.K)α(㎡K)/WD=R*S真石漆涂料11.00010.0001.000.0010.010耐水腻子两道21.00010.0001.000.0020.020水泥砂浆40.93011.3701.000.0040.049不燃型复合膨胀聚苯乙烯保温板（颗粒型）（ρ=150~250）400.0650.9001.200.5130.554水泥砂浆50.93011.3701.000.0050.061JS防水涂料（Ⅱ型）1.50.2309.3701.000.0070.061ALC板或预制钢筋混凝土2000.1402.3101.001.4293.300水泥砂浆200.93011.3701.000.0220.245各层之和∑273.5－－－1.9824.300外表面太阳辐射吸收系数0.75[默认]传热系数K=1/(0.16+∑R)0.47热桥柱构造一材料名称

（由外到内）厚度δ导热系数λ蓄热系数S修正系数热阻R热惰性指标(mm)W/(m.K)W/(㎡.K)α(㎡K)/WD=R*S真石漆涂料11.00010.0001.000.0010.010耐水腻子两道21.00010.0001.000.0020.020水泥砂浆40.93011.3701.000.0040.049不燃型复合膨胀聚苯乙烯保温板（颗粒型）（ρ=150~250）400.0650.9001.200.5130.554水泥砂浆50.93011.3701.000.0050.061JS防水涂料（Ⅱ型）1.50.2309.3701.000.0070.061钢筋混凝土6001.74017.2001.000.3455.931水泥砂浆200.93011.3701.000.0220.245各层之和∑673.5－－－0.8986.931外表面太阳辐射吸收系数0.75[默认]传热系数K=1/(0.16+∑R)0.95外墙主断面传热系数的修正系数ψ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(㎡)面积所占比例传热系数K

W/(㎡K)热惰性指标D太阳辐射吸收系数外墙构造一主墙体4417.661.0000.474.300.75凸窗外窗比（%）0%考虑线性热桥后K0.47×1.10=0.524.西向构造名称构件

类型面积(㎡)面积所占比例传热系数K

W/(㎡K)热惰性指标D太阳辐射吸收系数外墙构造一主墙体4436.071.0000.474.300.75凸窗外窗比（%）0%考虑线性热桥后K0.47×1.10=0.525.总体构造名称构件

类型面积(㎡)面积所占比例传热系数K

W/(㎡K)热惰性指标D太阳辐射吸收系数外墙构造一主墙体8853.721.0000.474.300.75凸窗外窗比（%）0%考虑线性热桥后K0.47×1.10=0.52标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.10条标准要求K应满足表3.1.10-4的规定(K≤0.80)结论满足挑空楼板构造挑空楼板构造一材料名称

（由上到下）厚度δ导热系数λ蓄热系数S修正系数热阻R热惰性指标(mm)W/(m.K)W/(㎡.K)α(㎡K)/WD=R*S水泥砂浆200.93011.3701.000.0220.245钢筋混凝土1201.74017.2001.000.0691.186水泥砂浆200.93011.3701.000.0220.245岩棉板（ρ=60~160）650.0410.6151.201.3210.975水泥砂浆200.93011.3701.000.0220.245各层之和∑245－－－1.4552.895传热系数K=1/(0.16+∑R)0.62标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.10条标准要求K≤0.70结论满足外窗热工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16低透光双银Low-E+9A+6透明181.900.240.440可见光透射比=0.440外窗外遮阳朝向立面编号外遮阳外遮阳是否满足东向东-默认立面有有外遮阳满足西向西-默认立面有有外遮阳满足标准依据《建筑节能与可再生能源利用通用规范》GB55015-2021第3.1.15条标准要求甲类建筑东、西、南向外窗和透光幕墙应采取遮阳措施结论满足注：达标朝向只列出一项，不达标朝向最多列出10项外遮阳类型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η*1平板遮阳0.4500.3000.0000.0000.0000.0002平板遮阳11.0000.0500.0000.0000.0000.000百叶遮阳序号编号挑出

A(m)百叶间距

D(m)下垂

C(m)1穿孔板遮阳0.2000.4000.2002百叶遮阳0.2000.4000.200平均传热系数1.南向：2.北向：3.东向：东-默认立面序号门窗编号楼层数量单个面积（㎡）总面积（㎡）构造编号传热系数1117.0507.050181.90021111.84011.840181.90031112.16012.160181.9004133.52010.560181.90051111.20011.200181.90061~2227.20054.400181.9007112.5602.560181.9008116.8826.882181.9009115.7605.760181.90010127.68015.360181.90011113.3603.360181.90012117.3607.360181.90013BYC1215113.6003.600181.90014BYC56151116.80016.800181.90015C108322134.56034.560181.90016C1832115.7605.760181.90017C1832225.76011.520181.90018C1932226.08012.160181.90019C2032376.40044.800181.90020C2132216.7206.720181.90021C22322137.04091.520181.90022C230391189.50589.505181.90023C2332117.3607.360181.90024C2332257.36036.800181.90025C2432227.68015.360181.90026C2632218.3208.320181.90027C2732128.64017.280181.90028C2732218.6408.640181.90029C2732a118.8008.800181.90030C2732a218.8008.800181.90031C2825317.0007.000181.90032C2825a317.1257.125181.90033C2832118.9608.960181.90034C2832218.9608.960181.90035C2932119.2809.280181.90036C2932219.2809.280181.90037C30154104.50045.000181.90038C35322211.20022.400181.90039C3925a319.8759.875181.90040C3932a1112.64012.640181.90041C3932a2112.64012.640181.90042C41253110.25010.250181.90043C41321213.12026.240181.90044C41322213.12026.240181.90045C4205442.1008.400181.90046C48321215.36030.720181.90047C49321115.68015.680181.90048C50321216.00032.000181.90049C66051~4403.300132.000181.90050C7812a119.4209.420181.90051C7832a1125.12025.120181.90052MQ12175.73575.735181.90053MQ21~2275.735151.470181.900立面总面积(㎡)1273.232立面平均传热系数1.9004.西向：西-默认立面序号门窗编号楼层数量单个面积（㎡）总面积（㎡）构造编号传热系数1128.96017.920181.90021217.60035.200181.9003115.7605.760181.9004113.8403.840181.9005112.8802.880181.9006111.9201.920181.90071111.23511.235181.90081115.45015.450181.9009C08322~462.56015.360181.90010C1212421.4402.880181.90011C1230323.6007.200181.90012C1521223.1506.300181.90013C1532114.8004.800181.90014C1532214.8004.800181.90015C1832115.7605.760181.90016C20151~4333.00099.000181.90017C2015313.0003.000181.90018C20323126.40076.800181.90019C2323215.2905.290181.90020C3015464.50027.000181.90021C3023216.9006.900181.90022C3032119.6009.600181.90023C3032a119.7609.760181.90024C3132119.9209.920181.90025C3524118.4008.400181.90026C41321113.12013.120181.90027C4823T2111.04011.040181.90028C4832T1115.36015.360181.90029C50321116.00016.000181.90030C6023T2113.80013.800181.90031C60321119.20019.200181.90032C6032T1119.20019.200181.90033C7012218.4008.400181.90034C70211114.70014.700181.90035C7112218.5208.520181.90036C71211114.91014.910181.90037C71321122.72022.720181.90038C73232216.79033.580181.90039C74232117.02017.020181.90040C83232119.09019.090181.90041C86232119.78019.780181.90042C98232122.54022.540181.90043ZDC67232~43215.410493.120181.90044ZDC673211221.440257.280181.90045ZJCC174721~2227.20054.400181.900立面总面积(㎡)1490.755立面平均传热系数1.900综合太阳得热系数1.南向：2.北向：3.东向：东-默认立面序号门窗编号楼层数量单个面积（㎡）总面积（㎡）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1117.0507.050180.244平板遮阳10.7790.19021111.84011.840180.244平板遮阳10.7900.19331112.16012.160180.244平板遮阳10.7900.1934133.52010.560180.244平板遮阳10.7900.19351111.20011.200180.244平板遮阳10.7900.19361~2227.20054.400180.244百叶遮阳0.5580.1367112.5602.560180.244平板遮阳10.7900.1938116.8826.882180.244平板遮阳10.7900.1939115.7605.760180.244穿孔板遮阳0.6610.16110127.68015.360180.244百叶遮阳0.5640.13811113.3603.360180.244平板遮阳10.7900.19312117.3607.360180.244平板遮阳10.7900.19313BYC1215113.6003.600180.244百叶遮阳0.5460.13314BYC56151116.80016.800180.244百叶遮阳0.5320.13015C108322134.56034.560180.244百叶遮阳0.5580.13616C1832115.7605.760180.244百叶遮阳0.5660.13817C1832225.76011.520180.244平板遮阳0.9010.22018C1932226.08012.160180.244平板遮阳0.9010.22019C2032376.40044.800180.244平板遮阳0.9010.22020C2132216.7206.720180.244平板遮阳0.9010.22021C22322137.04091.520180.244平板遮阳0.9010.22022C230391189.50589.505180.244平板遮阳0.9170.22423C2332117.3607.360180.244平板遮阳10.7900.19324C2332257.36036.800180.244平板遮阳0.9010.22025C2432227.68015.360180.244平板遮阳0.9010.22026C2632218.3208.320180.244平板遮阳0.9010.22027C2732128.64017.280180.244平板遮阳10.7900.19328C2732218.6408.640180.244平板遮阳0.9010.22029C2732a118.8008.800180.244平板遮阳10.7900.19330C2732a218.8008.800180.244平板遮阳0.9010.22031C2825317.0007.000180.244平板遮阳0.8790.21432C2825a317.1257.125180.244平板遮阳0.8790.21433C2832118.9608.960180.244平板遮阳10.7900.19334C2832218.9608.960180.244平板遮阳0.9010.22035C2932119.2809.280180.244平板遮阳10.7900.19336C2932219.2809.280180.244平板遮阳0.9010.22037C30154104.50045.000180.244百叶遮阳0.5360.13138C35322211.20022.400180.244平板遮阳0.9010.22039C3925a319.8759.875180.244平板遮阳0.8790.21440C3932a1112.64012.640180.244平板遮阳10.7900.19341C3932a2112.64012.640180.244平板遮阳0.9010.22042C41253110.25010.250180.244平板遮阳0.8790.21443C41321213.12026.240180.244平板遮阳10.7900.19344C41322213.12026.240180.244平板遮阳0.9010.22045C4205442.1008.400180.244平板遮阳0.6850.16746C48321215.36030.720180.244平板遮阳10.7900.19347C49321115.68015.680180.244平板遮阳10.7900.19348C50321216.00032.000180.244穿孔板遮阳0.6490.15849C66051~4403.300132.000180.244平板遮阳0.6850.16750C7812a119.4209.420180.244穿孔板遮阳0.5770.14151C7832a1125.12025.120180.244穿孔板遮阳0.6490.15852MQ12175.73575.735180.244平板遮阳0.9040.22153MQ21~2275.735151.470180.244平板遮阳0.9040.221立面总面积(㎡)1273.232综合太阳得热系数0.7970.1944.西向：西-默认立面序号门窗编号楼层数量单个面积（㎡）总面积（㎡）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1128.96017.920180.244百叶遮阳0.5700.13921217.60035.200180.244百叶遮阳0.5670.1383115.7605.760180.244百叶遮阳0.5750.1404113.8403.840180.244百叶遮阳0.5810.1425112.8802.880180.244百叶遮阳0.5810.1426111.9201.920180.244穿孔板遮阳0.6490.15871111.23511.235180.244百叶遮阳0.5670.13881115.45015.450180.244百叶遮阳0.5670.1389C08322~462.56015.360180.244百叶遮阳0.5900.14410C1212421.4402.880180.244百叶遮阳0.5810.14211C1230323.6007.200180.244百叶遮阳0.5810.14212C1521223.1506.300180.244百叶遮阳0.5770.14113C1532114.8004.800180.244穿孔板遮阳0.6520.15914C1532214.8004.800180.244百叶遮阳0.5770.14115C1832115.7605.760180.244穿孔板遮阳0.6520.15916C20151~4333.00099.000180.244平板遮阳0.8530.20817C2015313.0003.000180.244穿孔板遮阳0.6020.14718C20323126.40076.800180.244平板遮阳0.9190.22419C2323215.2905.290180.244百叶遮阳0.5720.14020C3015464.50027.000180.244平板遮阳0.8530.20821C3023216.9006.900180.244百叶遮阳0.5700.13922C3032119.6009.600180.244百叶遮阳0.5700.13923C3032a119.7609.760180.244穿孔板遮阳0.6520.15924C3132119.9209.920180.244穿孔板遮阳0.6520.15925C3524118.4008.400180.244百叶遮阳0.5690.13926C41321113.12013.120180.244穿孔板遮阳0.6520.15927C4823T2111