| Title |
Analysis of Construction Policy System for Quality Assurance o Cf onstruction Used Steels |
| Authors |
Yoon, Jongsik ; Yu, Ilhan ; Kim, Kyungrai ; Jung, Daewoon |
| DOI |
http://dx.doi.org/10.6106/KJCEM.2019.20.1.003 |
| Keywords |
Quality Assurance ; Construction Policy System ; Improvement Quailty System ; Analytic Hierarchy Process (AHP) ; Steel for Construction |
| Abstract |
Recently, quality problems of steel used for construction have been raised as a cause of building collapse and safety accidents. Accordingly, it becomes more important to secure quality through material management, procurement management, and construction management for construction used steels. However, the quality management for construction used steels is confined to technical production and process control. So, it does not provide a solution of various non-conforming steel products issues. Therefore, this study suggests improvements of the construction system to secure quality of the construction used steels. Through expert interviews, we identify the items for system improvement and derive the top priority items by considering utility through a structured Analytic Hierarchy Process (AHP). It also divided the respondents into enterprise and research groups to analyze differences, implications and future improvement issues and suggest a road map. It is expected that the priority items derived in this study could be useful as a basic data for making policy decisions to assure the quality of construction used steel. |