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
图 6 叠合板试件荷载-跨中挠度曲线
Fig.6 Load-deflection curves at mid-span of concrete composite slabs