A Study of the Influence Factors on Modular Residential Asset

There is a necessity to expand the supply apartment houses for the vulnerable classes. In addition, it is required to manage the assets for public rental housing to improve economic efficiency, such as improving the residential environment to prevent the surge of maintenance expenses due to deterioration. Therefore, it is necessary to supply modular apartment houses that can be constructed with low construction cost in a short period of time. This study aims to derive factors that have the greatest impact on assets in the maintenance phase, and determine the priority of them as part of basic research for efficient asset management of modular construction project. The optimum maintenance cycle and rate are applied as weight factors through a proper formula. As a result, wire rope & pulley, monitoring box, record device, CCTV and information signs are the highest priorities of long-term maintenance contents in economic aspects. In addition, mortar finishing has a high applicability.