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- In order to study damage evolvement of SFRC concrete materials,strength distribution was studied using WEIBULL probability distribution function. 为研究钢纤维混凝土材料的损伤演化过程,通过WEIBULL概率分布估计了钢纤维混凝土材料的强度分布。
- Then use the equation simulate PMMA’s crazing damage evolvement and compare with experiment data, which is proved to be true. 根据所得结论对PMMA银纹损伤演化进行了数值模拟，并与实验数据进行了比较，验证了结论的正确性。
- The fractal dimension of the different geotectonic elements was calculated and the relation between the fractal distribution and the damage evolvement was given in this paper. 摘要计算了不同大地构造单元的断裂构造的分形维数，给出了其分形维数与损伤演化的关系。
- Based on SOC theory and BTW model, the damage evolvement and crack propagation rate are studied on instability and failure of rock. This presents a new approach to research the mesoscope evolvement law of rock failure. 基于自组织临界性理论及沙堆元胞自动机模型,对岩石失稳破坏过程中的损伤演化、裂纹扩展规律进行了探讨,从新的角度研究了岩石失稳破坏的细观演化规律。
- By the damage evolving relation proposed the flexural process of the trisection specimens of wet-sieved and fully-graded concrete was numerically simulation. 5.;根据本文提出的损伤模型和损伤参量演化关系;分别对湿筛混凝土和全级配混凝土试件进行了三分点加载数值模拟。
- The flood did a lot of damage to the crops. 洪水毁坏了大量农作物。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- He collected on the damage to his house. 他收到房屋损坏赔偿费。
- The damage to the painting was the work of vandal. 毁坏这幅画的事是恣意破坏公物的人干的。
- Cavity Damage Evolvement of Magnesium Alloy Sheet During Superplastic Deformation 轧制镁合金板材超塑性变形时的空洞损伤行为
- The accident didn't do much damage to the cylinder. 在意外事故中，汽缸没有受到重大损坏。
- The damage to the painting is the work of vandals. 毁坏这幅画的事是恣意破坏公物的人干的。
- Careless use of the clutch may damage the gears. 离合器使用不慎可能损坏传动装置。
- He suffered irreversible brain damage in the crash. 他在事故中大脑受伤无法治愈。
- Birds cause damage when they fly into engines. 鸟儿如果冲撞到引擎上就会造成损坏。
- The damage was inflicted upon them in transit. 其损失发生在运输过程中。
- Rainstorms cause damage every year. 暴风雨每年都造成损害。
- The storm passed off without doing much damage. 风暴很快过去，没有造成多大损失。
- Keywords PE/PE composites;laminates;AE;parameter analysis;clustering;discriminance;tensile rupture mechanism;damage evolvement process; PE复合材料;层合板;声发射;参数分析;聚类分析;判别分析;拉伸破坏机理;损伤演化过程;
- Since she suffered brain damage in the accident she's been a vegetable. 自从事故中脑子受损坏後，她成了植物人。
