대기행렬을 활용한 최적의 자원 할당 의사 결정 방법 제안 연구

초록

The purpose of this study is to help the construction manager make decisions in progressing the construction plan by proposing the optimal decision method using the Queueing Model. Resource management can determine the success of construction. Many studies have been proposed for resource management, but have not been evaluated objectively and quantitatively. In this paper, we analyze the process plan to be redesigned according to the productivity evaluation through the optimal resource allocation decision- making method. First, analysis of case projects and queuing models. Second, the optimal number of servers is determined through economic analysis after resource allocation. Third, enter the date and quantity in the BIM to suggest the best decision method. Through the proposed method, 22.6% (24.74 million won) could be saved compared to the existing plan. The productivity of the process plan could be evaluated objectively and quantitatively. As a result, the optimal decision-making method using queueing model can help reduce costs and help construction managers make decisions by redesigning process plans based on productivity assessments.

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