高温后碳纳米管混凝土力学性能及细观结构变化
田威,高芳芳,贺礼

Variation of mechanical property and meso structure of MWCNTs concrete exposed to high temperature
Wei TIAN,Fang-fang GAO,Li HE
图 10 高温-冷却后混凝土试样轴向CT扫描断面灰度图
Fig.10 Gray images of axial CT scanning section of concrete after different heating-cooling program