烧结多孔砖抗压强度测量结果的不确定度评定

Evaluation on the uncertainty in measuring the compressive strength of fired perforated bricks

通过对烧结多孔砖抗压强度不确定度的评估,分析了测量过程中存在的不确定度来源,并建立了测定过程的数学模型,量化不确定度分量,求出合成不确定度,最终给出了测定结果的表达式,找出影响抗压强度的主要因素。

The article evaluates the uncertainty in measuring the compressive strength of fired perforated bricks, and analyses the influence factors on the compressive strength.