摘要
传统沥青针入度检测方法耗时长,人为影响因素多、难以满足沥青加工的实时性和精准性要求。文中提出了1种基于沥青的近红外光谱数据库,将近红外分析和拓扑学建模结合的沥青针入度的快速检测方法。实际应用效果验证了该方法的有效性。
Because the shortages of time consuming and human factors,the traditional asphalt penetration test methods are difficultto meet the requirements of instantaneity and accuracy for the asphalt preparation. This paper proposed a kind of asphalt penetrationrapid detection methods based on near infrared spectrum database of asphalt and by combination of near- infrared analysis andtopology modeling. The actual effectiveness of the method has been verified through practical use.
出处
《炼油与化工》
2014年第6期13-16,60,共4页
Refining And Chemical Industry
基金
江苏省博士后科研资助计划项目(编号:1402043C)
南京市科技计划项目(编号:201304021)
关键词
沥青针入度
红外光谱
拓扑学
建模
快速检测
asphalt penetration
infrared spectrum
topology
modeling
rapid detection
