乳化沥青工厂化生产需要快速检验成品的残留物含量,保证产品的质量。参考国内外研究现状,以我国相关规范为基础,通过对比不同试验温度和蒸发时间下,乳化沥青的蒸发残留物含量的试验误差,研究了快速检测方法的关键控制点,提出了采用5g乳化沥青,250ml坩埚加热,进行快速含量检测的方法,并采用不同类型的乳化沥青及不同材质、不同体积蒸发器皿进行验证。结果表明,该方法检测速度快、误差小,适宜推广。 Emulsified asphalt factory production need to quickly test the finished product of the residue content, to ensure product quality. According to the research status at home and abroad, based on the relevant norms of our country, the key control points of the rapid testing method were studied by comparing the experimental error of the evaporated residue content of emulsified asphalt under different test temperature and evaporation time. The 5g emulsified asphalt , 250ml crucible heating, rapid content detection methods, and using different types of emulsified asphalt and different materials, different volumes of evaporation vessels to verify. The results show that the method has the advantages of fast detection, small error and suitable promotion.