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第页共页xxxxxx粗集料碱活性（快速法）试验记录样品编号：样品状态：□正常□异常检测地点：检验日期：年月日检验依据：□GB/T14684-2011□JGJ52-2006□其他：设备/编号：□水泥胶砂搅拌机/□测长仪/□振筛机/□烘箱/□天平/□跳桌/□其他检测地点：检测室温度:湿度:检测前仪器状况：□正常□异常检测后仪器状况：□正常□异常石料级配表筛孔尺寸(mm)5.00～2.502.50～1.251.25～0.60.6～0.30.3～0.16流动度(mm)--分级重量比(%)1025252515砂浆配合比水：水泥：石料=206.8:440:990石料用量(g)99.0247.5247.5247.5148.5水泥用量(g)440.0石料总量(g)990.0用水量(g)206.8成型方法机械搅拌、人工捣实测头长度（mm）6水灰比0.47试件尺寸（mmXmmXmm）25x25x280试件膨胀率试件长度测量（mm）试件编号试件在80℃水中养护24h后长度（mm）试件在(80±2℃,1mol/L)NaOH溶液中养护时各个龄期的长度（mm）基准3d7d14d实测值平均值实测值平均值膨胀率平均值实测值平均值膨胀率平均值实测值平均值膨胀率平均值1280.24280.26280.26280.2700280.31280.300.010.01280.32280.320.020.02280.29280.27280.29280.31280.25280.27280.30280.322280.28280.26280.26280.260280.25280.280.01280.31280.330.03280.24280.27280.30280.31280.26280.26280.29280.363280.26280.25280.27280.270.01280.28280.270.01280.29280.310.02280.25280.26280.26280.33280.23280.28280.27280.30外观（有无胶体物质）无裂缝无裂缝、无渗出物、无胶体无裂缝、无渗出物、无胶体无裂缝、无渗出物、无胶体备注检验：校核：