纤维改性电磁吸波集料混凝土的吸波特性和机械性能
朱毓豪,杨朝山,陈辉国,穆锐,曾超,任俊儒,雷屹欣

Wave absorption and mechanical properties of fiber-modified electromagnetic wave absorbing aggregate concrete
Yuhao ZHU,Chaoshan YANG,Huiguo CHEN,Rui MU,Chao ZENG,Junru REN,Yixin LEI
表 2 常见电磁吸波集料混凝土的吸波性能
Tab.2 Wave absorbing properties of common electromagnetic wave absorbing aggregate concrete
粗集料水泥基中复掺吸波剂R/dBBW7/GHz
碎石[7]−6.2~−4.00
10%铁氧体陶粒[3]−9.1~−8.110
30%TiO2陶粒[4]−8.0~−4.03.9
30%TiO2陶粒[4]wB(TiO2)=3%−9.0~−5.84.8
15%铁氧体陶粒[7]−10.0~−4.86.5
15%铁氧体陶粒[7]φB(CF)=0.2%−13.6~−4.66.5