대기행렬 모형을 활용한 시공단계 BIM 코디네이터 업무 성과 분석

• 영문명: Empirical Evaluation of BIM Coordinator Performance using Queuing Model in Construction Phase
• 발행기관: 한국BIM학회
• 저자명: 함남혁(Ham, Nam-Hyuk) 여옥경(Yuh, Ok-Kyung) 지규현(Ji, Kyu-Hyun)
• 간행물 정보: 『KIBIM Magazine』8권 3호, 31~42쪽, 전체 12쪽
• 주제분류: 공학 > 건축공학
• 파일형태: PDF
• 발행일자: 2018.08.30

영문 초록

This study focuses on the BIM request for information(RFI) processing performance and quantitatively analyzes the performance of the BIM coordinator and the loss due to the waiting of the project participants. For these purposes, a method to quantitatively evaluate the performance of the BIM coordinator was proposed using a queueing model. For the verification, two projects in which BIM was applied in the construction phase were selected, and the BIM RFI data were collected through the analysis of the BIM monthly report and BIM coordinator work log of each project. In addition, the BIM input personnel, labor cost, and productivity data were collected through interviews with the experts of the case projects. The analysis of the BIM RFI processing performance of the BIM coordinator using the queueing model exhibited on a probabilistic basis that the waiting status of the project participants could vary depending on the preliminary BIM application to the design verification as well as the input number and level of the BIM coordinator personnel. In addition, the loss cost due to the waiting of the project participants was analyzed using the number of BIM RFIs waiting to be processed in the queueing system. Finally, the economic feasibility analysis for the optimal BIM coordinator input was performed considering the loss cost. The results of this study can be used to make decisions about the optimal BIM coordinator input and can provide grounds for the BIM return on investment (ROI) analysis considering the waiting cost of the project participants.

목차

1. 서 론

2. 이론적 고찰

3. BIM 코디네이터 성과 평가 모델

4. BIM 코디네이터 업무 성과 평가

5. 결론

키워드

BIM coordinator Performance Evaluation Queueing Model Waiting Cost RFI(Request for Information) BIM 코디네이터 성과 평가 대기행렬 모형 대기비용 정보요청