Design of Safety-Risk-Management Information System for Urban Rail Transit Construction Based on GIS
Yanhui Wang · Journal of Transportation Systems Engineering and Information Technology · 2010
The construction of urban mass transit is a project with high-risk,high-investment,long-cycle,and high-impact.As the urban rail transit developed,the great mass of technique and methods in construction project,however,the information management levels are stuck in a micro-level for data management,the global management of risk,the deep use and integrated show of safe data has become the bottleneck of information management of urban rail transit construction.Therefore,in this paper,the safety-risk-management information system for urban rail transit construction based on GIS is presented,and such aspects as system function,system architecture,and process of implement is addressed.The developing work of the system has been completed currently,and the system has been successfully applied in the construction of Tianjin railway