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现行 EN 12272-3:2003
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Surface dressing - Test methods - Part 3: Determination of binder aggregate adhesivity by the Vialit plate shock test method 表面修整 - 测试方法 - 第3部分:通过Vialit板冲击试验方法测定粘合剂聚集体粘合性
发布日期: 2003-01-29
实施日期: 2003-01-29
本欧洲标准适用于表面修整的粘合剂 - 骨料体系的测量。本欧洲标准规定了以下测量方法:粘合剂对骨料表面的机械粘附, - 粘合剂的切屑的活性粘合性, - 通过将粘合剂添加到粘合剂的质量或通过喷涂粘合剂和碎屑之间的界面, - 粘合剂对聚集体的润湿温度,粘合性的变化低于脆性温度
This European Standard applies to the measurement of the binder-aggregate systems for surface dressing. This European Standard specifies methods of measurement of: the mechanical adhesion of the binder to the surface of the aggregate, - the active adhesivity of the binder the the chippings, - the improvement of the mechanical adhesion and active adhesivity by adding an adhesion agent either into the mass of the binder or by spraying the interface between binder and chippings, - the wetting temperature fo the binder to the aggregate, - the variation of adhesivity below the fragility temperature.
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归口单位: CEN/TC 227-
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