庁舎施設の維持保全に関わる投資金額の実態に関する研究

概要

論文の詳細を見る
Many public buildings had been built already before 1980. Now it has passed more than 25 years since these were built. It is afraid that physical deterioration of them has progressed in aging, and obsolescence of performance and function of them has grown. Furthermore it is better that many of building elements and equipments should be repaired. This study has done following (1)〜(3). (1) Getting the data of investment to tax offices of Tokyo Metropolitan. (2) Analysis of work intervals for repair and reconstruction of these tax offices. (3) Analysis of characteristics of repair and reconstruction works. Main results of analysis are following (4)〜(6). (4) Many of large scale repair works have done at 20〜25 years after newly built them. (5) After large scale repair works, the ratio of equipments repair works in whole repair works grow larger. (6) Average of work distances of various construction of our study are shorter than the durable years that were set by BELCA.
工学院大学の論文