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 |
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