Abstract
(1) The buddist halls in the Kamakura period are closely related with the diameter of columns in the chancell Area and the building Area as well as the Heian period, but it is not a strictly meaning on the study. (2) In the relation of φ and bay, there is the closest correlation between φ_<out> (the diameter of column in the aisle) and the middle bay toward wide. Although this is not a strictly correlation on the study. (3) In the relation with φ_<in> and φ_<out>, we have not only a close correlation in the Kamakura period but also the Heian period. and its relation is compane with the correlation of the Zen style in the Breath of straighting belt. (4) In the relation of bay and bay, we shall beabl to have a close correlation as well as the relation in the Zen style.
