基于3DGIS与BIM的交通基础设施信息化运维管理研究

Transportation Infrastructure Informational Operation and Maintenance Management Based on 3DGIS & BIM

我国在城市交通基础设施领域每年投入的养护维修费用规模庞大,因此高效、科学的城市交通基础设施运维管理,对于我国的经济和社会发展具有重要意义。本文将从交通基础设施项目的运维管理出发,研究交通基础设施项目应用3DGIS和BIM等信息化技术进行科学有效的运维管理的理论和方法,打破信息壁垒,实现多源异构数据融合,克服传统管理方式的局限,实现多项目统一管理,并通过交通基础设施工程数据与地理信息环境数据的融合与分析,促进交通基础设施项目运维管理目标的实现。

The amount of expenditure invested in the operation & maintenance of transportation infrastructure in China has always been extremely huge throughout years.Therefore,finding a more scientific and efficient way to operate and manage the transportation infrastructure is significant for both national economy and social development.This article starts from the management of transportation infrastructure operation & maintenance,studies how to use informational technologies such as 3 DGIS & BIM in the transportation infrastructure projects and makes use of scientific and efficient operation and maintenance theories and methods,so as to break through the information barrier,realize the integration of the data with different structure and from different sources,overcome the limits of traditional management method and achieve the unified management of several projects.Thus,achieve the goals of transportation infrastructure operational and maintenance management through analyzing and integrating the transportation infrastructure engineering data and also geography and environmental data.