摘要
路面使用性能是衡量公路质量和服务水平的重要指标,直接关系到行车的安全性、舒适性和经济性。文章探讨了公路路面的使用性能,分析了科学性、针对性及经济性等预防性养护原则,探讨了微表处、封缝、雾封层及还原剂封层等常见预防性养护措施。结合具体工程实例,从预防性养护时间、养护后检测等方面入手,对预防性养护效果进行评价,以期为同类项目提供参考。
Pavement service performance is an important index to evaluate the quality and service level of highways,which is directly related to the safety,comfort and economy of driving.This paper discusses the service performance of highway pavement,analyzes the principles of scientifi city,pertinence,and economy in preventive maintenance,and discusses the common preventive maintenance measures such as micro-surfacing,joint sealing,fog seal and reductant seal.Combined with specific engineering examples,the preventive maintenance eff ect is evaluated from the aspects of preventive maintenance time and post-maintenance detection,so as to provide reference for similar projects.
作者
徐旺
XU Wang(Kunshan Transportation Comprehensive Administrative Law Enforcement Brigade,Suzhou 215300,Jiangsu,China)
出处
《工程技术研究》
2025年第14期176-178,共3页
Engineering and Technological Research
关键词
公路路面
使用性能
预防性养护
雾封层
还原剂封层
路面状况指数
highway pavement
service performance
preventive maintenance
fog seal
reductant seal
pavement condition index
作者简介
徐旺,男,硕士,工程师,研究方向为公路养护管理。
