| Title |
Improvement of Non-Working Day Estimation Affected by Weather Conditions in the Construction Projects in Korea |
| Authors |
Lee, Keunhyo ; Kim, Kyung-Rai ; Shin, Dongwoo |
| Keywords |
Non-Working Day ; Weather Condition ; Non-Working Day Estimation |
| Abstract |
Non-working days affected by weather conditions of the construction-sites have been estimated without proper data. They are usually estimated based on project engineer's own experience and intuition. As a result, they cause not only economic loss to time-adjustment but also conflicts among project participants. It becomes more difficult to predict the weather nowadays than before due to tendency of recently weather change. Therefore, this paper presents an improved estimation method for non-working days, which could minimize estimation errors. The estimation method is developed based on analysis of regional characteristics and weather conditions which affect project duration. |