基于统一相场理论的早龄期混凝土化-热-力多场耦合裂缝模拟与抗裂性能预测1)
COMPUTATIONAL MODELING OF SHRINKAGE INDUCED CRACKING IN EARLY-AGE CONCRETE BASED ON THE UNIFIED PHASE-FIELD THEORY1)
基于统一相场理论的早龄期混凝土化-热-力多场耦合裂缝模拟与抗裂性能预测1) |
| 吴建营, 陈万昕, 黄羽立 |
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COMPUTATIONAL MODELING OF SHRINKAGE INDUCED CRACKING IN EARLY-AGE CONCRETE BASED ON THE UNIFIED PHASE-FIELD THEORY1) |
| Wu Jianying, Chen Wanxin, Huang Yuli |
| 图7 带方形孔圆板收缩开裂: 不同时刻的裂缝相场云图(上排: $b = 10$ mm; 下排: $b = 5$ mm) |
| Fig.7 A circular plate with a square hole: Predicted damage profiles at various instants (top: $b = 10$ mm; bottom: $b = 5$ mm) |
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