【作者】 廖军；

【导师】 马天山；

【作者基本信息】 长安大学 ， 交通运输规划与管理， 2009， 博士

【摘要】 随着交通信息化建设不断推进,信息化应用不再满足于单纯的业务处理,转向利用信息资源,提升交通运行综合分析水平以及面向公众的信息服务质量。因此整合公路交通信息资源,深度挖掘和分析系统数据库,推动信息共享与交换,已是交通信息化建设向更高层次发展的必然需求。本文以陕西省为实例,运用资源整合理论,对公路交通信息资源整合进行了深入系统的研究。全文的主要研究工作包括以下几个方面：(1)研究信息资源整合的相关基础理论,论述公路交通信息资源整合的意义。(2)分析陕西省公路交通信息资源现状,在此基础上对信息资源整合需求进行分类,针对各类整合需求探讨信息资源整合的总体架构,对其进行总体部署。(3)实现交通信息基础数据的统一管理、共享,设计省级GIS平台,实现高速公路重点路段、重点桥梁隧道视频监控数据的整合,形成综合应用服务的主题数据库,搭建省级交通数据中心。(4)改造现有公路建设动态管理系统、交通投资计划与统计信息管理系统,构建公路建设从业单位信用管理系统,初步形成公路建设综合管理系统框架。(5)设计综合运行分析系统,实现对公路建设与养护、路网运行以及超限超载综合治理的综合查询与分析,为交通管理部门提供辅助决策支持。(6)设计陕西省公路交通应急处置中心,开发应急处置系统,实现对路网运行状态监控,研究交通突发信息的事前准备、事中处置及事后处理等。(7)设计公众出行信息服务系统,为公众提供公路基础信息、交通动态、交通旅游、交通气象查询和出行方案建议等实用的出行服务信息,全面提升交通管理部门的公众出行信息服务水平。(8)研究数据整合流程,提出数据标准规范。为了保障资源整合运行稳定,构建严密的保障机制。更多还原

【Abstract】 With the constantly advancing of transportation information, information application do not settle for simple affair treatment, but look forward to promote management level from data to assistant decision-making and public service. Implementing information integration of highway transportation, mining data base, promoting information sharing and exchanging, is the trend for transportation informatization. This paper takes Shaanxi province for example, and it studies information integration of highway transportation.The main research work of this paper is listed below:(1)Study basic theory of information integration, and discuss the meaning of information integration for highway transportation.(2)Analyze the status quo of information resource of highway transportation in Shaanxi, based on this, classify various kinds of demand in information integration, and research the structure of information integration.(3)Realize unified management and sharing for information data, trough design GIS fundament. And realize information integration for key expressway or bridge, to form database and transportation data center.(4)Update management system for highway construction, and for transportation investment. Structure management system for company credit of highway construction so as to form into system framework of comprehensive management.(5)Design analysis system for comprehensive operation, and supply decision support for management departments about highway construction, maintenance, etc.(6)Design emergency response center for highway transportation, and develop emergency response system so as to realize real time monitoring for highway network. Study information of emergency affairs about how to prepare and treat.(7)In order to promote service level of department of transportation management, design service system for public travel, which could supply information about real time traffic, travel, weather, etc.(8)Study process of data integration, and propose data standards. Structure strict safety system for operation of information integration.更多还原