Abstract: This paper considers the issue of safety risks on construction sites. It introduces the concept of combined effect of different risk factors to the accident. For proper safety planning, safety managers need to be well aware ...

Abstract: This research is a numerical approach to the integration of the time and cost data sets for construction projects, which addresses the conflicts between them. Mathematical matrices are introduced to show the interrelationships ...

Abstract: Network scheduling is typically performed in three phases—network creation, analysis, and development. Although the critical path method (CPM) constitutes a well-established logic in network analysis, human intuition and ...