도로 교량 및 터널 현황정보의 조사방법 개선에 관한 연구 = A Study on the Improvement of Road Bridge and Tunnel Status Information Survey Method

다국어 초록 (Multilingual Abstract)

Status information collection is needed to manage facilities safely and efficiently. For this purpose, legal regulations, business processes, and systems related to bridge and tunnel status information management were investigated. In addition, a bridge and tunnel status information survey strategy was established to determine the status of all road bridges and tunnels, reducing the work of facility management personnel and securing the reliability of statistical data. In accordance with the Special Act on Facility Safety and Maintenance, the FMS (Facility Management System) developed and operated was selected as the linkage target. In addition, the system functions and user interface screens necessary for linking status information between FMS and BTIS (Bridge and Tunnel Information System) were defined at each stage, and the table properties of the database were defined to manage linked information. After applying the developed system, the time required for linkage was reduced by approximately 47% compared to the previous one, and it was estimated that approximately 130 hours could be saved if this is applied to non-linked facilities. After completing the linking of status information in the future, it will be feasible to locate facilities currently unmanaged by exhibiting all managed facilities on the internet map and identifying those not displayed.