摘要
采用回弹法和钻芯法检测同一构件混凝土强度,无论是相同龄期,还是不同龄期,其推定值都存在差异,论文对产生差异的主要原因进行分析,并对不同条件下测强结果的采用和处理,提出具体做法和建议。
Concrete strength inferred value of the same components had differences both in the same age or not tested by the rebound method and core method. This paper analyzed the main reason of the difference, and put methods and suggestions on adopted and disposed strength-measuring results under different conditions.
作者
张祥东
ZHANG Xiangdong(Suzhou Construction Engineering Quality Test Center, Suzhou Anhui 234000, Chin)
出处
《工程质量》
2017年第3期8-11,共4页
Construction Quality
关键词
回弹法
钻芯法
混凝土强度
等效养护龄期
rebound method： core method
concrete strength
effective-curing-age
