摘要
京沪高速铁路是一条高标准、严要求的国家重大工程,为了使其顺利安全地运营,有必要对施工过程中全线的沉降信息进行动态监测,而Internet和地理信息系统(GIS)在空间信息管理、分析、统计和共享上有着强大的优势。本文以京沪高速铁路线下工程沉降信息为核心数据,探讨了基于Google地图服务的京沪高速铁路沉降信息管理系统的建设思路和建设方法,目的在于将京沪高铁沉降信息与网络信息技术相结合,加大信息共享力度,起到真正的动态监测作用。已实现的京沪高速铁路沉降信息管理系统已在监测点数据与区段数据管理方面有了显著优势,结果表明:网络信息技术可以在工程建设过程中起到动态管理和监测作用。
The Beijing-Shanghai High-speed Railway is a national major project which has high standard and strict requirement, so it is necessary to monitor subsidence information dynamically during construction to ensure safety in operation. Internet and Geographic Information System （GIS） have a powerful advantage in spatial information management, analysis, statistics and sharing. Regarding the subsidence information of Beijing-Shanghai High-speed Railway as the core data, this paper discusses the construction procedure and method of Subsidence Information Management System for Beijing-Shanghai High-speed Railway based on Google Map Service, aims at integrating subsidence information and Internet Information Technology, and increasing information-sharing efforts and playing a real role in dynamic monitorlug. The implemented system has shown some significant advantages in monitoring point＇s data and section＇s data. The result indicates that internet information technology can be put into use in construction for dynamic management and monitoring.
出处
《地理信息世界》
2010年第3期69-73,共5页
Geomatics World
关键词
京沪高速铁路
INTERNET
沉降信息管理
Beijing-Shanghai High-speed Railway
Internet
Subsidence Information Manage- ment
