大数据在公路工程质量监控中的应用与挑战

摘要

Generation of big data brings opportunities and challenges to quality monitoring technologies of highway engineering.Big data of highway engineering quality monitoring is featured by typical "4V" characteristics.In order to deeply analyze application of big data in quality monitoring of highway engineering,the paper discusses generation,processing processes,key technologies as well as other aspects of big data of highway engineering quality monitoring.The paper analyzes storage structure,computing courses and data visualized processing processes of the big data of highway engineering quality monitoring and points out the problems and challenges encountered by application of big data in quality monitoring of highway engineering.%大数据的产生为公路工程质量监控技术带来机遇与挑战.公路工程质量监控大数据具有典型的“4V”特征.为深入分析大数据在公路工程质量监控中的应用,从公路工程质量监控大数据的产生、处理流程与关键技术等方面进行论述.分析了公路工程质量监控大数据的存储结构、计算过程以及数据可视化处理的流程,提出了公路工程质量监控大数据应用时所面临的问题与挑战.