Evaluation of the CCPM Method and Its Software Applications
Keywords:
Project planning, Project duration, CPM, CCM, critical chain, buffers, software, CC-Pulse, CCPM+Abstract
Project time planning involves dividing the project into phases and setting deadlines for each task and for the overall project. In project management, the CCM method can be used to develop a project plan and, during project execution, to manage risks in the project network by monitoring and controlling the Feeding Buffers (FB) and Project Buffer (PB). In this study, project planning and the creation of dynamic schedules using the Critical Chain Method (CCM), along with their graphical representation, were conducted using MS Project and the add-in tools cc-Pulse (Spherical Angle, Inc.) and CCPM+ (Advanced Projects, Inc.). These software tools facilitated the visualization of the project network, the allocation of resources, and the monitoring of buffer consumption, providing managers with real-time insights into project performance. The research results demonstrate that implementing the CCM method significantly improves project efficiency. Specifically, project planning with CCM reduced the total project duration by approximately 25% compared to traditional Critical Path Method (CPM) planning. This reduction is achieved through the focus on the critical chain, effective buffer management, and optimized resource use. CCM provides a structured approach that helps projects meet deadlines while minimizing risks and resource conflicts.
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