2022 年 28 巻 69 号 p. 986-991
In this study, we construct the constructure of WBS using classification system and analyze the possibility of using unified building information throughout the construction process in order to improve the efficiency of construction project management. Specifically, we assume WBSs using a combination of UniFormat and MasterFormat tables of OmniClass, Elements/Functions and Systems with Products tables of Uniclass2015, which are known as international standard classification systems, and construct quantitative analysis inside per table and in association of tables. Furthermore, we consider the feasibility of unifying building information according to WBS using the two concepts of separability and structural comprehensiveness.