| Title |
A Study on the Improvement of the Large-scale Apartment Foundation Concrete Pouring Work in South Korea Resource Management using the Queueing Model |
| Authors |
위경수(Wee, Kyung-Soo) ; 노석호(Noh, Seok-Ho) ; 함남혁(Ham, Nam-Hyuk) ; 김재준(Kim, Jae-Jun) |
| DOI |
https://doi.org/10.5659/JAIK.2021.37.9.227 |
| Keywords |
Resource Management; Resource Leveling; Large-scale Apartment; Foundation Concrete Pouring Work; Queueing Model |
| Abstract |
Resource management is essential in a construction project. In particular, resource leveling, which reduces resource fluctuations among
resource management methods, prevents resource stagnation and shortage, thereby maintaining a balance between limited construction cost and
construction period. In this study, the effect of resource leveling through the queueing model on the construction cost and construction period
was quantitatively analyzed based on the data of the case project. First, in this study, the resource-related problems of the case project are
described and the state of the queue system is analyzed using the queueing model. Second, the queue system status is analyzed after resource
leveling by objective criteria. Third, quantitatively analyze the effect of resource leveling using the queueing model on construction cost and
construction period. Through this, the method proposed in this study is verified. This result helps objective decision making in the process
planning stage or resource input decision stage, taking into account waiting costs and service costs. |