抄録
The greater earthquake occurred in Tohoku area, northern Japan, March 11, 2011, called Tohoku earthquake (March 11, 2011). This induced not only big quake over eastern Japan, but also gigantic tsunami attacking on the Pacific coast of Tohoku area, where it was caused considerable damages. Over the disaster area, we start various activities for restoration houses. In this report, the authors indicate about the tendency on the organization of local housing groups for supplying wooden restoration houses, according to the result of statistical analysis we examined.
