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1、建筑材料热物理性能计算参数 附表 3.1序 号材料名称干容量0kg/ 计算参数导热系数九W/mK蓄热系数S(周期24小时)W/gK)比热CkJ/(kgK)蒸汽渗透系数Mg 燉(mhPa)12345671混凝土1.1普通混凝土钢筋混凝土25001.7417.200.920.0000158*碎石、卵石混23001.5115.360.920.0000173*凝土21001.2813.500.920.0000173*1.2轻骨料混凝 土膨胀矿渣珠 混凝土200018000.770.6310.549.050.960.9616000.537.870.96自然煤矿石、 炉渣混凝土170015001.000.
2、7611.689.541.051.050.0000548*0.0000913000.567.631.050.00010517000.9511.401.050.0000188粉煤灰陶粒15000.709.161.050.0000975混凝土13000.577.781.050.00010511000.446.301.050.000135粘土陶粒混16000.8410.361.050.0000315凝土14000.708.931.050.00003912000.537.251.050.0000405页岩陶粒混15000.779.701.050.0000315凝土13000.638.161.050.0
3、0003911000.506.701.050.000043515000.679.091.05浮石混凝土13000.537.541.050.00001880.000035311000.426.131.05民用建筑热工设计规程JGJ24-86(试行)建筑材料热物理性能计算参数 附表 3.1序 号材料名称干容量0kg/计算参数导热系数九W/mK蓄热系数S(周期24小时)W/( mK)比热CkJ/(kgK)蒸汽渗透系数Mg 燉(mhPa)12345671.3轻混凝土加气、泡沫混凝土7000.223.561.050.000098*5000.192.761.050.000111*2砂浆和砌体2.1砂浆水泥
4、砂浆18000.9311.261.05石灰、水泥、轻砂浆17000.8710.791.050.000021*石灰、砂砂浆16000.8110.121.050.0000975*石灰、石膏、砂砂浆15000.769.441.050.0000443*保温砂浆8000.294.441.052.1砌体重砂浆砌筑粘土砖砌体轻砂浆砌筑粘土砖18000.8110.531.050.000105*砌体17000.769.861.050.00012灰砂砖砌体19001.1012.721.050.000105硅酸盐砖砌体18000.8711.111.050.000105炉渣砖砌体17000.8110.391.050.
5、000105重砂浆砌筑26、33 及36孔粘土空 心砖砌体14000.587.521.050.00001583热绝缘材料3.1纤维材料矿棉、岩棉一板玻璃棉一1500.0640.931.220.07板1503000.0930.98 1.601.220.000488麻丿J1500.941.340.0004880.058毡1000.0470.560.840.0004881501.342.10松散0.0703.2膨胀珍珠岩、蛭石制 品水泥膨胀珍珠岩 沥青、乳化沥青膨胀8006000.260.214.163.281.171.170.000042*0.00009* 珍珠岩4000.162.351.170.
6、000191* 口4000.122.281.550.0000293*沥青、乳化沥青膨胀3000.0931.771.55珍珠岩水泥膨胀蛭石3500.141.921.050.0000675*泡沫材料及多孔聚3.3合物聚乙烯泡沫塑料1000.0470.691.38聚氨脂硬泡沫塑料300.0420.351.38聚氯乙烯硬泡沫塑500.0370.431.38料400.0330.361.38料 钙塑1300.0480.791.380.0000225钙塑1200.0490.831.590.0000375泡沫玻璃1400.0580.701.84泡沫石灰炭化泡沫石灰3000.1161.631.054000.14
7、2.061.05泡沫石膏5000.192.651.054木材、建筑板材4.1木材橡木、枫树（横木纹）橡木、枫树（顺木纹）7000.235.432.510.0000562松、纵木、云杉（横7000.417.182.510.0003木纹）5000.173.982.510.0000345松、枞木、云杉（顺5000.355.632.510.000168木纹）4.2建筑板材6000.174.362.510.0000225胶合板3000.0930.951.890.0000255*nx 口怏软木板1500.0581.091.890.0000285*纤维板10000.347.832.510.00012二1匕出
8、侬石棉水泥板6000.235.042.510.000113石棉水水泥板18000.528.571.050.0000135*石棉水泥隔热板5000.162.481.050.00039J冃怏10500.335.081.050.000079*水泥刨花板稻草板10000.347.002.010.000024*木屑板7000.194.352.010.000105木屑板3000.1051.951.680.00032000.0651.412.100.000263建 附表筑材3.1料热八、!物理性能计算参数计算参数序 号材料名称干容0kg/量导热系数W/mK蓄热系数S（周期24小时）W/gK）比热CkJ/(k
9、gK)蒸汽渗透系数g 燉（mhPa）12345675松散材料5.1无机材料锅炉渣10000.294.400.920.000193粉煤灰10000.233.930.920.000203高炉炉渣9000.263.920.920.000263浮石、凝灰岩6000.233.050.92膨胀蛭石3000.141.801.05膨胀蛭石2000.101.281.05硅藻土2000.0761.000.92膨胀珍珠岩1200.070.841.17膨胀珍珠岩800.0580.631.175.2有机材料木屑2500.0931.842.01稻壳1200.061.022.010.000263干草1000.0470.832.016其它材料6.1土壤20001.1612.991.01夯实粘土18000.9311.031.01加草粘土16000.769.371.01轻质粘土14000.587.691.01建筑用砂12000.476.361.0116000.588.301.016.2石材花冈岩、玄武岩大理石 砾石、石灰岩 石灰石28003.4925.490.920.000011328002.9123.270.920.0000113240020002.041.1618.0312.560.920.920.00003750.000066.3卷材、沥青材 料沥青油毡、油600
