The law of facilities safety is maintained for the purpose of protecting the safety of the people. Recently, the law of facilities safety is revised to introduce an evaluation system based on performance. In this research, we classified the civil complaints that occur continuously in relation to the introduction of the performance evaluation system and through this we drew the improvements to establish the system.

In this study, the scope of facilities subject to performance evaluation and the status of facilities subject to performance-based evaluation are discussed, and the methods for improving performance-based evaluation performance assessment performance status through review of performance assessment order status

In maintaining infra-structure, the conventional assessment and maintenance system has focused on safety. As the importance of performance-based assessment increases, considering the performance indices has became essential to assess in perspective of comprehensive evaluation of infrastructure. Therefore, in this study, the conventional evaluation system in Korea and suggested future direction of the maintenance system are analyzed.

Performance-based maintenance system is necessary to prepare for social disasters as domestic water supply facilities age. The maintenance methods of domestic Social Overhead Capital(SOC) facilities focuse on safety. However, considering the performance of facilities is essential in perspective of the deterioration due to aging this study introduces the future direction of the performance-based maintenance system on assessment of water supply facilities

As the aging of domestic establishment progresses, the maintenance cost of the establishment is expected to have a great influence on the national economy. In this study, we introduce the performance - based maintenance method considering safety, durability and service performance of airport establishment

In this study, the integrated management code of damage information in bridges using the data from unmanned inspection equipment (i.e., drone with hybrid imaging equipment) was proposed. It was found that the integrated management code could be used in developing bridge management system based on 3-dimensional information model of bridge.

In maintaining infra-structure, the conventional assessment and maintenance system has focused on safety. As the importance of performance-based assessment increases, considering the performance indices has became essential to assess in perspective of comprehensive evaluation of infrastructure. Therefore, in this study, the conventional evaluation system in Korea and suggested future direction of the maintenance system are analyzed.

Performance-based maintenance system is necessary to prepare for social disasters as domestic water supply facilities age. The maintenance methods of domestic Social Overhead Capital(SOC) facilities focuse on safety. However, considering the performance of facilities is essential in perspective of the deterioration due to aging this study introduces the future direction of the performance-based maintenance system on assessment of water supply facilities.

As the aging of domestic establishment progresses, the maintenance cost of the establishment is expected to have a great influence on the national economy. In this study, we introduce the performance - based maintenance method considering safety, durability and service performance of airport establishment

In this study, the integrated management code of damage information in bridges using the data from unmanned inspection equipment (i.e., drone with hybrid imaging equipment) was proposed. It was found that the integrated management code could be used in developing bridge management system based on 3-dimensional information model of bridge.

Maintenance of facilities is also growing in importance with the increased quantity. In developed countries, it is trying to introduce the asset management of the facility. In addition, the Korea Accounting guidelines presents a valuation method for the facility. In this study, we investigated the methods presented in infrastructure assets for accounting guidelines.

Since the ground subsidence frequently occurs caused by water and sewage pipeline leakage, this paper reviews current maintenance management regulation, legislation related to water and sewage pipeline measurement for maintenance in practice to prevent and manage this phenomenon. Analysis of current system shows the difficulty of ground subsidence evaluation and importance of the law which is now being established has been emerged. In addition, it is determined that the regulation contains specified content with specific range of water and sewage pipeline is required for its maintenance.

Recently, as ‘ground subsidence in urban area’ problem become social issue, Central & Local Government examined current state of ground subsidence. As a results, It is revealed that 1)sewage pipeline damage, 2)excavation work of surrounding pipeline, and 3)water pipeline damage were main reason of subsidence. This study is going to present weak-point for each type of pipeline in the case of water pipeline monitoring, by analyzing current state materials of water pipeline leakage work of ○○city, to prevent ground subsidence from water pipeline leakage.

Currently internal harbor and fishing port facilities are being maintained with the "Safety inspection and in-depth safety inspection detailed guideline" This is provided with the evaluation focusing on the safety and durability of the structure, based on the usability are not presented. In this study, we derive the evaluation items of the harbor and fishing port facilities for the transition from the maintenance of the existing system to the performance-based safety and maintenance system.