卵石混凝土;
The specimens of boulder concrete and crushed stone concrete were tested through three-point-bending method and wedge-split-tensile method.
对卵石、碎石混凝土试件进行了三点弯曲试验和楔入劈拉试验。
The experiment determined the fracture process and the parameter of the fracture properties of two different aggregate concrete and recorded the stable whole fracture curves of boulder concrete and crushed stone concrete separately, which are determined through three-point-bending method and wedge-split tensile method.
测定了两种粗骨料混凝土的断裂过程及断裂特征参数,分别记录了两种试验方法测定的卵石混凝土和碎石混凝土的断裂全曲线。
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