Abstract
In the Great East Japan Earthquake, the business activity was very influenced by disruption of supply chain. In this paper, the methods of the functional damage prediction of road and the evaluation of its influences on business continuity of supply chain were studied to contribute to the development of the reasonable BCP for the companies that compose supply chain. The example analysis which simulated transportation was conducted using actual road network data. The result showed that the methods were effective at developing BCP of supply chain.
