路面结冰机理研究进展与对策分析  

Research progress and countermeasure analysis of road icing mechanism

作　　者：程特师 王永奇 王正星 Cheng Teshi;Wang Yongqi;Wang Zhengxing(Zhaotong Yizhao Expressway Investment and Development Co.,Ltd.,Zhaotong Yunnan 657000,China;Zhaotong Yizhao Expressway Project Headquarters,Zhaotong Yunnan 657000,China)

机构地区：[1]昭通市宜昭高速公路投资开发有限公司,云南昭通657000 [2]昭通市宜昭高速公路项目指挥部,云南昭通657000

出　　处：《山西建筑》2025年第6期110-116,共7页Shanxi Architecture

基　　金：云南省交通运输厅科技创新及示范项目(云交科教便[2021]58号)。

摘　　要：路面结冰是诱发冬季交通事故的重要原因。通过大量国内外文献综述研究了关于冰晶的形成机理,主要包括冰晶体结构和形成条件以及对冰核的形成理论与实验研究,进一步分析了路面结冰过程与路面结冰的影响因素,阐述了路面结冰过程中的不同凝冰方式和冰层生长形式,分析了温度、风速、积水深度、湿度与基底表面特性对路面结冰的影响,强调了深入理解路面结冰机理对于增强交通安全及推进防冰技术发展的重要性。指出未来研究中可进一步探索新方法和新技术,以更好地应对路面结冰问题,为提高交通运输的安全性和效率提供更可靠的解决方案。Road icing is an important cause of winter traffic accidents.In this paper,the formation mechanism of ice crystals is studied through a large number of domestic and foreign literature review,including the structure and formation conditions of ice crystals,as well as the theoretical and experimental research on the formation of ice cores.The process of road icing and the influencing factors of road icing are further analyzed,and the different forms of ice condensation and ice growth in the process of road icing are expounded.The effects of temperature,wind speed,water depth,humidity and base surface characteristics on road icing were analyzed.The importance of in-depth understanding of road icing mechanism is emphasized for enhancing traffic safety and promoting the development of anti-icing technology.It is pointed out that new methods and technologies can be further explored in future research to better understand and deal with the problem of road icing,and provide more reliable solutions to improve the safety and efficiency of transportation.

关 键 词：道路工程 路面结冰 结冰机理 冰晶成核 

分 类 号：TU997[建筑科学—市政工程] U418.6[交通运输工程—道路与铁道工程]