| 논문명 |
교육시설 바닥마감재의 사전예방 수선시기 설정 / Establishment of the Preventive Maintenance Repair Time for the floor finishings in the Education facilities |
| 수록사항 |
KIEAE Journal, Vol.19 No.1(통권 95호) (2019-02) |
| 주제어 |
교육시설 ; 바닥마감 ; 사전예방 ; 사후보전 ; 유리관리 계획 ; Educational facilities ; Floor finishings ; Preventive Maintenance ; Breakdown maintenance ; Maintenance plan |
| 요약2 |
Purpose: Education environment has a great role to get the higher personality and study for students. Unlike consumer goods, the building has a long service life and is indispensable to maintain the decent living condition for the better learning environment. For these, it needs the deterioration pattern over the elapsed year and provides the systematic maintenance plan before breaking the component function. The preventive maintenance has a comparative advantages in providing the repair time after building constructed. Method: This study aimed at providing the optimal repair time using the deterioration curve in the building floor finishings of the elementary school. For achieving the research goal, it made a deterioration curve model among the 11 estimation models. Second, it assumes that the recovery rate of performance is given to 10% and 20%. Under the assumption of recovery, it proposed the 1st and 2nd repair time and affordable duration before the service lifetime arrived. Result: The deterioration curve model provided that the 3rd curve model has a better statistics than other estimation curves. And 3rd curve type is concave to origin which is proper to set forth the deterioration pattern after constructed. Second, 1st repair time is provided with 27 yr elapsed year in aspect of the preventive maintenance plan. This duration is 11 years before the service lifetime is arrived. |
