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混凝土抗压强度多少合格
更新时间: 2020-09-24 00:00:00  

混凝土抗压程度达到设计强度98%的保证率即为合格。混凝土的抗压强度是通过试验得出的,我国最新标准C60强度以下的采用边长为100mm的立方体试件作为混凝土抗压强度的标准尺寸试件。

用标准试验方法测得的极限抗压强度,被称为混凝土标准立方体抗压强度。

关键词: 混凝土 抗压强度 多少 合格

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