Abstract
A traffic condition often changes because the construction time becomes later several years at time when the bridge material is transporting planned. To make it apply to the road condition of frequently changing the traffic restriction by one-way traffic and construction etc. In this study, the system that supported the material transportation was constructed. Planning the transportation programming adapted to more local current circumstances in consideration of the radius of gyration, the limitation of the height of the road, weight limits of the intersection, and the traffic restriction and the restriction at the traffic time, etc. of construction becomes possible. Moreover, decreasing the local investigation frequency of the transportation programming becomes possible.
