曲港高速公路共享数据库及智慧运营管养系统研发分析

Shared Database and Advanced Decision Support System of Qugang Expressway

为实现曲港高速公路多源数据共享及智慧运营管养,研究高速公路共享数据库构建,汇聚不同系统的公路路面、桥梁、基础设施数据,高速公路交通监测、人工/自动巡检数据、养护费用、桥涵维修、日常养护、应急抢险等动静态数据,研究数据清洗、处理技术及数据共享流图,设计数据库的逻辑架构和物理架构,确定存储格式。基于共享数据库表研发曲港高速公路智慧运营管养系统,实现养护管理数据汇聚、路面状况分析与判别、养护方案决策库支持等功能应用,对曲港高速公路的数据共享及运营管养的提质增效起到一定的作用。

In order to realize multi-source data sharing and intelligent operation and maintenance of Qugang expressway,this paper studies the construction of dynamic and static sharing database of expressway,which gathers highway pavement data,bridge and infrastructure data,traffic flow,manual/automatic inspection data,maintenance cost,bridge and culvert maintenance,daily maintenance,emergency rescue and other dynamic/static data and etc.From different systems data flow diagram is studied,the logical and physical architecture of the database is designed,and the storage format is determined.Based on the shared database table,Advanced Operation and Management System (AOMS) of Qugang expressway is developed,which realizes the function application of maintenance management data aggregation,pavement condition analysis and discrimination,maintenance scheme decision-making database support,and so on to provide reference for data sharing of Qugang expressway and improving the quality and efficiency of operation,management and maintenance.