Abstract
Yamada-Touryo Group engaged in the construction of the traditional building in shrines and temples for 200 years.This report relates to traditional technology about construction materials. In the downtown area, large-scale wooden shrines and temples architecture is changed from safety in fire prevention to reinforced concrete of fireproofing. In reinforced concrete construction, sentence him to the design which I modeling on a wooden building. It is necessary to make up a complicated molder's flask from 3 dimensions by CAD and technology of NC processing to express shape of traditional wood with concrete.