抄録
Bridge lifecycle has several stages including planning, design, fabrication, erection, service, maintenance, and demolition In the existing bridge database management systems, the information Of each stage is not efficiently used on other stages, which results in waste in time and efforts. In this research, a new type of bridge lifecycle management system is developed to overcome this problem. The system integrates geographic information, design data, and inspection data in a user-friendly multimedia environment Several examples are discussed on the efficient usage of the system at each stage of the lifecycle.
