MANAGEMENT STRATEGY GENERATION METHOD FOR EACH BRIDGE AND BRIDGE GROUP CONSIDERING LIFE CYCLE OF BRIDGE, AND BRIDGE MANAGEMENT SYSTEM USING THE SAME

摘要

It provides a method and system, each bridge bridge group for establishing maintenance strategy considers life cycle. Method and system provided by the present invention, ensure that traffic safety is fixed with bridge, reduce maintenance cost, by reasonably estimating that the maintenance cost in future passes through preventive maintenance, the reasonable bridge component (component) with the maintenance needs in objective future according to liquid level of estimation, individual bridge, bridge group, support decision, the bridge based on life cycle function and cost data developed by linkage function transformation model and cost model. Which establishes each bridge bridge group of maintenance strategy in view of life cycle includes: basic management unit to the bridge management system; A kind of functional evaluation unit; Cost calculation unit; Each bridge strategy generating unit; A kind of bridge group policy generation unit; Database (DB); And user interface. The present invention anticipatory maintenance demand and can pass through fixed life cycle decision performance and cost data bridge and carry out optimal maintenance strategy in view of the service life of the bridge of performance and cost. ;The 2014 of copyright KIPO submissions