抄録
Refuse areas designated by Sendai-city were established in terms of the safety concept with evaluating the situation of existing masonry walls. A methodology associated with the binominal distribution was presented as a parametric model. The safety ranking for existing masonry walls established by the residential section of city office was devoted for the statistical analysis. The result of the inspection indicated a feature that the distributed pattern of the suspicious refuse areas could be related with the urbanizaiton.
