摘要：A small bay-town in East Java Province, Indonesia is selected as a pilot area for an integrated model
of tsunami mitigation. Located at the south coast of Java, Pacitan is facing a seismic gap between two
tsunami-earthquake events, which are the 1994 (M 7.2) and the 2006 tsunami (M 7.7). The efforts
were started in 2008 by constructing the structural components in stages. Coastal forests development
and the installation of land-based ocean radar were completed within 3 years. In line with these
efforts, comprehensive risk assessment is now being conducted. Detailed tsunami simulations were
carried out in addition to the preparation of vulnerability analysis. We attempted to establish novel
risk assessment methods and products. We complete the countermeasures by planning two-year
activities of community preparedness to ensure the sustainability of the above mentioned efforts. The
key objective is the development of a comprehensive and coherent tsunami mitigation system on local
level.
关键词：Tsunami mitigation; Risk assessment; Numerical simulation; Decision support system; Capacity building
