A STUDY ON DEVELOPMENT OF THE RATIO OF INSTALLATION OF FINISH MATERIALS OR CONSTRUCTION SYSTEMS OF OFFICE BUILDINGS AND MULTIPLE DWELLING HOUSES

摘要

As a part of researches on developments of modern building components, we show the summary of trends of the ratio of installation of finish materials or construction systems of office buildings and multiple dwelling houses. We researched the data from magazine articles or questionnaire and compared the data with the previous study about the development of modern building components. And we estimated the trends of ratio of installation by considering and analyzing the results. The mainline of the finish materials of wall in office buildings and multiple dwelling houses became dry materials from plastering materials because of serious consideration of non-combustibility and cosntruction efficiency.