车辆运行成本模型在城市道路管理系统中的应用探讨  

APPlication exploration of vehicle running cost in pavement management system in city

作　　者：董建强 Dong Jianqiang(Qinghai Highway Cmstruction and Maintenance Sevvice Co,Ltd.,Xining 810003,China)

机构地区：[1]青海省高速公路养护服务有限公司,西宁810003

出　　处：《青海交通科技》2022年第6期52-56,共5页Qinghai Transportation Science and Technology

摘　　要：城市道路在交通荷载和外界自然条件的作用下,随着时间推移,其使用性能不断下降。通过在道路管理系统(PMS)中引入车辆运行成本模型(VOC),用于制定维护和延长城市道路寿命的策略。本文提出道路网络清单的创建、视觉调查等,用以评价路面状况指数(PCI)等方法。旨在为道路管理者提供一个有效的工具,制定维护策略和对道路网络进行优先级分析。此外,对于日渐错综复杂的城市道路路网,传统的检测设备在对路面数据进行检测时渐渐不能满足需求,引入路面的智能检测将极大地改善这一状况。The role of urban roads in traffic loads and external natural conditions,their performance decreases over time,and road management systems(PMS)are used to formulate strategies to maintain and repair urban roadsThe proposed methods include road network lists creation,visual surveyThe pavement condition index(PCI)is used to evaluate the pavement conditionThis evaluation method aims to provide an effective tool for road managers to compare maintenance strategies and prioritize the networkFor the intricate road network,the traditional testing equipment is gradually unable to meet the demand when detecting the road surface data,and the introduction of intelligent road surface detection has greatly improved this situation.

关 键 词：城市养护 路面管理系统 路面状况指数 车辆运行成本 智能检测 

分 类 号：U495[交通运输工程—交通运输规划与管理] U418.6[交通运输工程—道路与铁道工程]