Which network analysis techniques are commonly used in construction project planning?

The choice that includes "All of these" is appropriate because it recognizes that multiple network analysis techniques are valuable in construction project planning. Critical Path Analysis, Project Evaluation and Review Technique (PERT), and Critical Path Method (CPM) are all established methodologies that aid in determining the most efficient way to complete a project.

Critical Path Analysis is essential as it helps identify the longest sequence of planned activities in a project, which ultimately defines the shortest time possible to complete the project. Understanding this allows project managers to prioritize tasks and allocate resources effectively.

The Project Evaluation and Review Technique (PERT) is also important, especially in complex projects where time estimates are uncertain. It focuses on identifying the minimum time needed to complete the total project and incorporates probabilistic time estimates for various tasks to analyze the impacts of uncertainty.

Lastly, the Critical Path Method (CPM) is a technique used for scheduling project tasks. It illustrates the key tasks required for project completion and helps in identifying critical tasks that cannot be delayed without affecting the project timeline.

Using all these techniques in conjunction provides a comprehensive approach to planning and managing construction projects, ensuring that project timelines and resource allocations are optimized. Therefore, selecting "All of these" captures the multifaceted nature of network analysis in effectively managing