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混凝土的抗折强度怎么算啊~ 混凝土梁试验试件
一组三个标准混凝土梁形试件,经抗折试验,测得的极限破坏荷载分别是35.52KN,37.65KN,43.53KN 35.52KN,37.65KN,43.53KN 三个数据中,43.53KN 偏离值大,不用,用35.52KN,37.65KN取平...
一组三个标准混凝土梁形试件,经抗折试验,测得的极限破坏荷载分别是35.52KN,37.65KN,43.53KN 35.52KN,37.65KN,43.53KN 三个数据中,43.53KN 偏离值大,不用,用35.52KN,37.65KN取平...