Operation Control Model of Lift Car to Reduce Worker Lifting Time in Tall Building Construction

초고층 건축공사의 작업원 양중시간 단축을 위한 리프트 카 운행제어 모델

In tall building construction, lift car for worker lifting is a critical factor for construction productivity. To reduce worker lifting time, existing researches have been conducted on lift car planning. While, research on lift car operation is insufficient. For the efficient reduction of worker lifting time, lift car operation control is needed with lift car planning. Therefore, this research suggests operation control model of lift car to reduce worker lifting time. According to the result of a model test, the operation control model contributes to reasonable reduction of worker lifting time.