| Title |
Proactive Safety Planning Model by Integrating Hazard Risk and Work Schedule |
| Keywords |
안전관리 ; 공정관리 ; 건설관리안전관리 ; 공정관리 ; 건설관리 |
| Abstract |
While numerous proactive planning techniques are being used in scheduling, safety management tends to be reactive in construction process. In addition, safety requirements are often considered as one of the targets of curtail for the purpose of scheduling efficiency. This paper develops an integrated scheduling and safety management method that proactively estimates possible hazards in the scheduling phase. This method incorporates statistical information of construction accidents into each activity of PERT/CPM charts and Gantt charts, using probability theories and mathematical matrix operations. An implementation is presented for a prototypical network schedule to verify the validity of the approach taken in this paper. The results of this paper are expected to contribute to the harmonious management of schedule and safety, which eventually leads to reduce human tragedies and loss of properties. |