| Title |
A Study on the Task Variation and Social Network Analysis in the Construction Process |
| Authors |
Park, Yoona ; Lee, Dongdeok ; Kim, Jaejun |
| DOI |
http://dx.doi.org/10.6106/KJCEM.2019.20.1.105 |
| Keywords |
Construction Process ; Task Variation ; Social Network Analysis |
| Abstract |
A construction project is a complex process consisting of interdependent tasks. If one task has variation, other tasks will be affected additionally and it is difficult to reach consensus on task variation due to the characteristics of the construction site that is going on quickly and complicatedly. Therefore, this study identified the root cause of task variation in construction process. Adjacent matrix was created with the tasks corresponding to major causes of variation, and the network analysis was performed. The results of social network analysis in the construction process can stabilize the work flow in the complex process and improve the reliability of the process plan and the project performance. |