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12 约束混凝土圆环试验: 约束混凝土圆环试验: 两种相场尺度参数条件下不同时刻的裂缝相场云图模拟结果(圆环厚度19 mm) |
| Fig.12 Restrained concrete ring test: Predicted contours of the crack phase-field at various time instants for different length scale parameters (thickness of the steel ring: 19 mm) |
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