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本文对混凝土的钻取样芯法、回弹法测强与混凝土的标准试块测强用统计方法作了比较,认为钻取芯样法测强能较好地反映混凝土的真实强度。
This article compares the concrete sampling method with the sampling core method, the rebound method and the statistical method for measuring the strength of the standard test block of the concrete. It is believed that the core strength of the drill core method can better reflect the true strength of the concrete.