采暖墻屋面熱系數(shù)

1、表4.2.2-2 嚴(yán)寒地區(qū)(B)區(qū)( 5000HDD185500 ) 圍護(hù)結(jié)構(gòu)熱工性能限值圍護(hù)結(jié)構(gòu)部位傳熱系數(shù)K W/(m2K)14層建筑913層的建筑48層的建筑3層建筑屋面0.400.350.300.25外墻0.500.450.400.30架空或外挑樓板0.500.450.400.30非采暖地下室頂板0.600.550.450.35分隔采暖與非采暖空間的隔墻1.201.201.201.20戶門1.51.51.51.5陽臺門下部門芯板1.21.21.21.2外窗 窗墻面積比20%2.52.52.02.020%窗墻面積比30%2.22.22.02.030%窗墻面積比40%2.02.01.81.

2、840%窗墻面積比45%1.81.81.61.6圍護(hù)結(jié)構(gòu)部位保溫材料層熱阻 R (m2K) / W周邊地面0.850.851.151.15地下室外墻（與土壤接觸的外墻）0.950.951.251.25表4.2.2-2 嚴(yán)寒地區(qū)(C)區(qū)( 3800HDD185000 ) 圍護(hù)結(jié)構(gòu)熱工性能限值圍護(hù)結(jié)構(gòu)部位傳熱系數(shù)K W/(m2K)14層建筑913層的建筑48層的建筑3層建筑屋面0.500.450.400.30外墻0.500.500.450.35架空或外挑樓板0.500.500.450.35非采暖地下室頂板0.700.650.550.50分隔采暖與非采暖空間的隔墻1.201.201.201.20戶門

3、1.51.51.51.5陽臺門下部門芯板1.21.21.21.2外窗 窗墻面積比20%2.52.52.02.020%窗墻面積比30%2.22.22.02.030%窗墻面積比40%2.02.01.81.640%窗墻面積比45%1.81.81.61.5圍護(hù)結(jié)構(gòu)部位保溫材料層熱阻 R (m2K) / W周邊地面0.60.60.851.15地下室外墻（與土壤接觸的外墻）0.650.650.951.25附錄D 圍護(hù)結(jié)構(gòu)的構(gòu)造及其熱工參數(shù)D.1 外墻外保溫構(gòu)造及其熱工參數(shù)表D.1.1 外墻外保溫構(gòu)造及其熱工參數(shù)簡圖作法厚度aR外墻結(jié)構(gòu)部位傳熱系數(shù)Kp平均傳熱系數(shù)KmmmW/(mK)m2K/WW/(m2K)

4、W/(m2K)1.內(nèi)抹混合砂漿200.871.00.0232.鋼筋混凝土2001.741.00.1153.水泥砂漿找平層200.931.00.0224.保溫層阻燃型聚苯板(EPS)850.0421.21.6870.5000.500950.0421.21.8850.4500.4501100.0421.22.1830.4000.4001300.0421.22.5790.3460.3461500.0421.22.9760.3000.300b.擠塑型聚苯板(XPS)600.031.11.8180.4700.470650.031.11.9700.4390.439750.031.12.2730.3870.

5、387850.031.12.5760.3470.3471000.031.13.0300.2990.299c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平PU450.0251.21.5000.4820.482500.0251.21.6670.4460.446600.0251.22.0000.3890.389700.0251.22.3330.3440.344850.0251.22.8330.2940.294找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-1簡圖作法窗墻面積比c厚度aR外墻結(jié)構(gòu)部位傳熱系數(shù)Kp平均傳熱系數(shù)KmmmW/(mK)m2

6、K/WW/(m2K)W/(m2K)承重混凝土空心砌塊：容重：1400kg/m3孔型：單排孔1.內(nèi)抹混合砂漿200.871.00.0232.承重混凝土空心砌塊1900.1633.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3850.0421.21.6870.4890.492950.0421.21.8850.4460.4481100.0421.22.1830.3940.3951250.0421.22.4800.3500.3541500.0421.22.9760.3000.3010.3c0.5850.0421.21.6870.4890.493950.0421.21.

7、8850.4460.4491100.0421.22.1830.3940.3961250.0421.22.4800.3500.3541500.0421.2209760.3000.301b.擠塑型聚苯板(XPS)c0.3550.031.11.6670.4940.497650.031.11.9700.4300.432750.031.12.2730.3800.382850.031.12.5760.3410.3421000.031.13.0300.2950.2960.3c0.5550.031.11.6670.4940.498650.031.11.9700.4300.433750.031.12.2730.

8、3800.383850.031.12.5760.3410.3431000.031.13.0300.2950.297c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU450.0251.21.5000.4710.474500.0251.21.6670.4370.439600.0251.22.0000.3810.383700.0251.22.3330.3380.340850.0251.22.8330.2890.2900.3c0.5PU450.0251.21.5000.4710.475500.0251.21.6670.4370.440600.0251.22.00003810.384

9、700.0251.22.3330.3380.340850.0251.22.8330.2890.291找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-2簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)承重混凝土空心砌塊：容重：1400kg/m3孔型：單排孔1.內(nèi)抹混合砂漿200.871.00.0232.承重混凝土空心砌塊2900.2493.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3800.0421.21.5870.4920.497900.0421.21.7860.4480

10、.4501050.0421.22.0830.3960.3991250.0421.22.4800.3420.3441450.0421.22.8770.3010.3030.3c0.5800.0421.21.5870.4920.499950.0421.21.8850.4290.4341050.0421.22.0830.3960.4001250.0421.22.4800.3420.3451450.0421.22.8770.3010.304b.擠塑型聚苯板(XPS)c0.3550.031.11.6670.4740.478600.031.11.8180.4420.446700.031.12.1210.39

11、00.393800.031.12.4240.3490.351950.031.12.8790.3010.3030.3c0.5550.031.11.6670.4740.480600.031.11.8180.4420.447700.031.12.1210.3900.394800.031.12.4240.3490.352950.031.12.8790.3010.303c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU400.0251.21.3330.4900.495500.0251.21.6670.4210.425550.0251.21.8330.3940.397650.0251.

12、22.1670.3480.350800.0251.22.6670.2960.2980.3c0.5PU400.0251.21.3330.4900.496500.0251.21.6670.4210.426550.0251.21.8330.3940.398650.0251.22.1670.3480.351800.0251.22.6670.2960.299找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-3簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)輕骨料混凝土空心砌塊：容重：8001200kg/m3孔型：單排孔

13、1.內(nèi)抹混合砂漿200.871.00.0232.輕骨料混凝土空心砌塊1900.531.150.3123.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3800.0421.21.5870.4780.499900.0421.21.7860.4360.4501050.0421.22.0830.3860.4001250.0421.22.4800.3350.3451450.0421.22.8770.2960.3030.3c0.5850.0421.21.6870.4560.483950.0421.21.8850.4180.4411100.0421.22.1830.3720.

14、3891250.0421.22.4800.3350.3491500.0421.22.9760.2870.297b.擠塑型聚苯板(XPS)c0.3550.031.11.6670.4600.480600.031.11.8180.4300.447700.031.12.1210.3810.394800.031.12.4240.3410.352950.031.12.8790.2950.3030.3c0.5550.031.11.6670.4600.488650.031.11.9700.4040.425700.031.12.1210.3810.399850.031.12.5760.3240.3381000.

15、031.13.0300.2830.293c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU400.0251.21.3330.4750.496500.0251.21.6670.4100.426550.0251.21.8330.3840.398650.0251.22.1670.3400.350800.0251.22.6670.2910.2990.3c0.5PU450.0251.21.5000.4400.466500.0251.21.6670.4100.432550.0251.21.8330.3840.400700.0251.22.3330.3220.335800.0251.22

16、.6670.2910.302找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-7簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)爐渣混凝土空心砌塊：容重：800kg/m3孔型：單排孔1.內(nèi)抹混合砂漿200.871.00.0232.爐渣混凝土空心砌塊1900.263.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3850.0421.21.6870.4670.482950.0421.21.8850.4270.4391050.0421.22.0830.3940.4001250.042

17、01.22.4800.3410.3481500.0421.22.9760.2910.2970.3c0.5850.0421.21.6870.4670.487950.0421.21.8850.4270.4441100.0421.22.1830.3790.3921250.0421.22.4800.3410.3501500.0421.22.9760.2910.299b.擠塑型聚苯板(XPS)c0.3550.031.11.6670.4710.486600.031.11.8180.4400.450700.031.12.1210.3880.398850.031.12.5760.3300.3371000.03

18、1.13.0300.2870.2920.3c0.5550.031.11.6670.4710.492650.031.11.9700.4120.428700.031.12.1210.3880.400850.031.12.5760.3300.3401000.031.13.0300.2870.294c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU400.0251.21.3330.4870.500500.0251.21.6670.4190.431550.0251.21.8330.3920.400650.0251.22.1670.3470.354800.0251.22.6670.29

19、50.3000.3c0.5PU450.0251.21.5000.4510.470500.0251.21.6670.4190.436600.0251.22.0000.3680.380700.0251.22.3330.3280.337800.0251.22.6670.2950.303找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-8簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)爐渣混凝土空心砌塊：容重：800kg/m3孔型：單排孔1.內(nèi)抹混合砂漿200.871.00.0232.爐渣混凝土空心砌塊2900.39

20、73.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3800.0421.21.5870.4590.488900.0421.21.7860.4210.4451050.0421.22.0830.3740.3931200.0421.22.3810.3360.3501450.0421.22.8770.2880.2990.3c0.5800.0421.21.5870.4590.500950.0421.21.8850.4040.4351050.0421.22.0830.3740.4001250.0421.22.4800.3260.3451450.0421.22.8770.28

21、80.304b.擠塑型聚苯板(XPS)c0.3550.031.11.6670.4430.470600.031.11.8180.4150.438700.031.12.1210.3690.387800.031.12.4240.3320.346950.031.12.8790.2880.2990.3c0.5550.031.11.6670.4430.481600.031.11.8180.4150.448700.031.12.1210.3690.394800.031.12.4240.3320.350950.031.12.8790.2880.303c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c

22、0.3PU400.0251.21.3330.4570.486450.0251.21.5000.4240.449550.0251.21.8330.3720.391650.0251.22.1670.3310.345800.0251.22.6670.2840.2940.3c0.5PU400.0251.21.3330.4570.497500.0251.21.6670.3960.426550.0251.21.8330.3720.398650.0251.22.1670.3310.350800.0251.22.6670.2840.299找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加

23、外飾面續(xù)表D.1.1-9簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)加氣混凝土砌塊（B05）：容重：500kg/m3孔型：實(shí)心1.內(nèi)抹混合砂漿200.871.00.0232.加氣混凝土砌塊(B05)2000.191.250.8423.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3700.0421.21.3890.4120.488800.0421.21.5870.3810.444950.0421.21.8850.3420.3911100.0421.22.1830.3110.3491350.0421.22.6790.2

24、690.2970.3c0.5750.0421.21.4880.3960.492850.0421.21.6870.3670.4471000.0421.21.9840.3310.3941150.0421.22.2820.3010.3501400.0421.22.7780.2620.299b.擠塑型聚苯板(XPS)c0.3450.031.11.3640.4170.494550.031.11.6670.3700.428600.031.11.8180.3500.400750.031.12.2730.3020.339900.031.12.7270.2660.2930.3c0.5500.031.11.515

25、0.3920.485550.031.11.6670.3700.450650.031.11.9700.3330.396750.031.12.2730.3020.353900.031.12.7270.2660.304c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU350.0251.21.1670.4050.478400.0251.21.3330.3800.442500.0251.21.6670.3370.384600.0251.22.0000.3030.340750.0251.22.5000.2630.2900.3c0.5PU400.0251.21.3330.3800.466

26、450.0251.21.5000.3570.432500.0251.21.6670.3370.400600.0251.22.0000.3030.354750.0251.22.5000.2630.300找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-10簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)加氣混凝土砌塊（B05）：容重：500kg/m3孔型：實(shí)心1.內(nèi)抹混合砂漿200.871.00.0232.加氣混凝土砌塊(B05)3000.191.251.2633.水泥砂漿找平層200.931.00.0224.

27、保溫層a.聚苯板(EPS)c0.3600.0421.21.1900.3780.491700.0421.21.3890.3510.445850.0421.21.6870.3180.3901000.0421.21.9840.2910.3481250.0421.22.4800.2540.2960.3c0.5700.0421.21.3890.3510.482800.0421.21.5870.3280.438900.0421.21.7860.3080.4001100.0421.22.1830.2750.3451300.0421.22.5790.2480.303b.擠塑型聚苯板(XPS)c0.3400.0

28、31.11.2120.3740.485450.031.11.3640.3540.450550.031.11.6670.3200.394650.031.11.9700.2920.350800.031.12.4240.2580.3000.3c0.5450.031.11.3640.3540.488500.031.11.5150.3360.450600.031.11.8180.3050.397700.031.12.1210.2790.353850.031.12.5760.2480.303c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU300.0251.21.0000.3670.4

29、73350.0251.21.1670.3460.436450.0251.21.5000.3100.378550.0251.21.8330.2810.335650.0251.22.1670.2570.3000.3c0.5PU350.0251.21.1670.3460.472400.0251.21.3330.3270.436500.0251.21.6670.2950.379600.0251.22.0000.2690.336700.0251.22.3330.2470.300找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-16簡圖作法窗墻面積比c厚度aRK

30、pKmmmW/(mK)m2K/WW/(m2K)W/(m2K)粘土實(shí)心磚容重：1800kg/m3孔型：實(shí)心(僅用于非禁實(shí)地區(qū))1.內(nèi)抹混合砂漿200.871.00.0232.粘土實(shí)心磚3700.811.00.4573.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3750.0421.21.4880.4670.482850.0421.21.6870.4280.440950.0421.21.8850.3940.4001150.0421.22.2820.3410.3481400.0421.22.7780.2920.2970.3c0.5750.0421.21.4880.4

31、670.488850.0421.21.6870.4280.4451000.0421.21.9840.3790.3931150.0421.22.2820.3410.3511400.0421.22.7780.2920.299b.擠塑型聚苯板(XPS)c0.3500.031.11.5150.4610.476550.031.11.6670.4310.444650.031.11.9700.3810.391750.031.12.2730.3420.350900.031.12.7270.2960.3020.3c0.5500.031.11.5150.4610.481550.031.11.6670.4310.4

32、49650.031.11.9700.3810.395750.031.12.2730.3420.353900.031.12.7270.2960.304c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU350.0251.21.1670.4800.496450.0251.21.5000.4140.425500.0251.21.6670.3870.397600.0251.22.0000.3430.351750.0251.22.5000.2930.2980.3c0.5PU350.0251.21.1670.4800.500450.0251.21.5000.4140.430500.025

33、1.21.6670.3870.400600.0251.22.0000.3430.354750.0251.22.5000.2930.300找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-17簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)粘土實(shí)心磚容重：1800kg/m3孔型：實(shí)心(僅用于非禁實(shí)地區(qū))1.內(nèi)抹混合砂漿200.871.00.0232.粘土實(shí)心磚2400.811.00.2963.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3800.0421.21.5870.481

34、0.491900.0421.21.7860.4390.4471050.0421.22.0830.3880.3951200.0421.22.3810.3480.3531450.0421.22.8770.2970.3000.3c0.5800.0421.21.5870.4810.495900.0421.21.7860.4390.4501050.0421.22.0830.3880.3971250.0421.22.4800.3370.3431450.0421.22.8770.2970.302b.擠塑型聚苯板(XPS)c0.3550.031.11.6670.4630.472600.031.11.8180.

35、4330.441700.031.12.1210.3830.389800.0421.22.4240.3430.348950.0421.22.8790.2970.3000.3c0.5550.031.11.6670.4630.476600.031.11.8180.4330.444700.031.12.1210.3830.391800.031.12.4240.3430.350950.031.12.8790.2970.302c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU400.0251.21.3330.4790.488450.0251.21.5000.4430.450550.02

36、51.21.8330.3860.392650.0251.22.1670.3420.347800.0251.22.6670.2920.2960.3c0.5PU400.0251.21.3330.4790.492500.0251.21.6670.4130.423550.0251.21.8330.3860.395650.0251.22.1670.3420.349800.0251.22.6670.2920.297找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-18簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)粘土多

37、孔磚容重：1400kg/m3孔型：多孔1.內(nèi)抹混合砂漿200.871.00.0232.粘土多孔磚3700.581.00.6383.水泥砂漿找平層200.931.00.0224.保溫層a.聚苯板(EPS)c0.3650.0421.21.2900.4710.500750.0421.21.4880.4310.450900.0421.21.7860.3820.4001100.0421.22.1830.3320.3451300.0421.22.5790.2930.3030.3c0.5700.0421.21.3890.4500.486800.0421.21.5870.4130.443950.0421.21

38、.8850.3680.3911100.0421.22.1830.3320.3501350.0421.22.6790.2850.298b.擠塑型聚苯板(XPS)c0.3450.031.11.3640.4550.482500.031.11.5150.4260.449600.031.11.8180.3770.395700.031.12.1210.3390.352850.031.12.5760.2930.3040.3c0.5450.031.11.3640.4550.492550.031.11.6670.4000.428600.031.11.8180.3770.400750.031.12.2730.32

39、20.339900.031.12.7270.2810.294c.1)聚氨酯硬泡噴涂(PU)2)外抹聚苯顆粒保溫漿料找平c0.3PU350.0251.21.1670.4420.467400.0251.21.3330.4120.433450.0251.21.5000.3850.400600.0251.22.0000.3230.335700.0251.22.3330.2920.3020.3c0.5PU350.0251.21.1670.4420.477400.0251.21.3330.4120.441500.0251.21.6670.3620.384600.0251.22.0000.3230.340750.0251.22.5000.2780.291找平200.071.00.2865.采用聚合物砂漿復(fù)合耐堿玻纖網(wǎng)保護(hù)層加外飾面續(xù)表D.1.1-19簡圖作法窗墻面積比c厚度aRKpKmmmW/(mK)m2K/WW/(m2K)W/(m2K)粘土多孔磚容重：1400kg/m3孔型：多孔1.內(nèi)抹混合砂漿200.871.00.0232.粘土多孔磚2400.581.00.4143.水泥砂漿找平層200.931.00.022