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    • 4. 发明公开
    • 구조체콘크리트의 압축강도 평가방법
    • 用于结构混凝土的压缩强度评估方法
    • KR1020110007502A
    • 2011-01-24
    • KR1020090065051
    • 2009-07-16
    • (주)대우건설
    • 오보환박상준유재강고정원류동우김경민
    • G01N33/38G01K3/04G01M99/00
    • PURPOSE: A method for evaluating compressive strength of structural concrete is provided to efficiently manage a construction process and to improve reliability of concrete quality. CONSTITUTION: A method for evaluating compressive strength of structural concrete comprises: a step of making a test piece having sample mixing condition with the structural concrete; a step of checking curing period and compressive strength of the test piece to draw accumulated temperature-compressive strength relation graph; a step of measuring the temperature by each curing period of structure concrete built in a form to calculate the accumulate temperature; and a step of estimating compressive strength of the structural concrete.
    • 目的:提供一种评估结构混凝土抗压强度的方法,有效管理施工过程,提高混凝土质量的可靠性。 构成:评价结构混凝土的抗压强度的方法,其特征在于,包括以下步骤:将结构混凝土的样品混合条件制成试样; 检查试件的固化时间和抗压强度以绘制累积的温度 - 压缩强度关系图的步骤; 测量结构混凝土每个固化周期的温度的步骤,以形式计算累积温度; 以及估计结构混凝土抗压强度的步骤。