采用发泡聚苯乙烯保温砂浆芯材的夹芯叠合板受弯性能

罗斌,黄炜,马相,李斌,周文彩,任杉杉

Flexural behavior of sandwich composite panels with core material of expanded polystyrene thermal insulation motar

Bin LUO,Wei HUANG,Xiang MA,Bin LI,Wen-cai ZHOU,Shan-shan REN

表 8 叠合板的特征荷载

Tab.8 Characteristic loads of concrete composite slabs

试件编号 Fcr /kN1） Fy/kN Fu/kN 1）注：叠合板特征荷载均未计入自重及加载分配梁重量 DHB-1 17.00 53.35 78.60 JXB-1 34.30 122.06 142.30 JXB-2 30.30 89.86 105.50 JXB-3 26.30 83.15 101.10