不同加载边界下混凝土巴西劈裂过程及强度的DIC实验分析 1)
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EXPERIMENTAL ANALYSIS OF PROCESS AND TENSILE STRENGTH FOR CONCRETE BRAZILIAN SPLITTING TEST WITH DIFFERENT LOADING BOUNDARIES BY DIC METHOD 1)
Xu Jipeng,Dong Xinlong,Fu Yingqian,Yu Xinlu,Zhou Fenghua
图10 平板加载试样表面拉伸应变场演化
Fig.10 Tensile strain field evolution under plate loading of the sample surface