D-23 沥青混合料沥青含量试验记录(抽提法)
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施工单位:监理单位:(自/抽)检:分项工程:取样地点:设计油石比:试验日期:单值平均值单值平均值1580.521.31497.54.123.901601.920.51539.04.093.9331.526.519.016.013.29.54.752.361.180.60.30.150.075筛底10.00.045.3140.3187.0120.4257.8144.5138.0160.189.256.779.375.320.00.032.7173.9205.1191.9307.7196.396.785.330.829.3117.292.2平均0.00.039.0157.1196.1156.2282.8170.4117.4122.760.043.098.383.80.00.02.610.312.910.318.611.27.78.14.02.86.55.50.00.02.612.925.836.154.766.073.781.885.788.695.0100.5100.0100.097.487.174.263.945.334.026.318.214.311.45.0(0.5)100.0100.097.585.073.561.542.030.521.516.011.57.56.0100.0100.0100.090.080.068.048.036.026.019.014.09.07.0100.0100.095.080.067.055.036.025.017.013.09.06.05.0100~100100~100100~9590~8080~6768~5548~3636~2526~1719~1314~99~67~5工程设计级配(%)2孔径(mm)抽提次数分计筛余(%)滤纸重(g)沥青混合料沥青含量试验记录(抽提法)干矿料重(g)平均干矿料重(g)1518.3工程设计级配中值通过量(%)建设项目:合同号:施工路段:沥青混合料种类:1沥青混合料沥青含量试验记录 T0725-2000D-23中国交通建设集团有限公司61.7NO.111622.41559.5混合料及滤纸合重mg(g)混合料试样重量m(g)规范级配(%)结论:筛余重量(g)工程设计级配上限工程设计级配下限K30+600--K45+6003.921518.82006.5.1062.94.101601.8油石比(%)沥青重量(g)累计筛余(%)含油量(%)(试验编号: )抽提后矿料滤纸重mp(g)湖南金路工程咨询监理有限公司4.0%濮阳至信阳高速公路濮阳段
试验:计算:复核:日期:
备注:沥青含量试验方法:1、回流抽提法T0723-1993(D-23.1);2、脂肪抽提法T0724-1993(D-23.2);3、射线法T0721-1993(D-23.3);
4、离心法T0722-1993(D-23.4);5、沥青混合料矿料级配试验T0725-2000(绘制半对数的级配曲线)。
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