Project Management Tool – Projexalyze
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About the Project Management Tool – Projexalyze
A complete educational sandbox for construction management studies. Model network schedules, locate the critical path, track cost structures via S-Curves, check labor allocations, and simulate project risks.
Key Features
- Interactive Gantt Chart and PERT/CPM Network Node Diagram visualizers
- Automatic Forward/Backward pass calculating ES, EF, LS, LF, and floats
- Project cash flow S-Curve tracker and resource allocation histograms
- Monte Carlo completion probability simulator for stochastic risk modeling
iSupported Inputs & Parameters
- Activities lists with precedence relationships
- Optimistic, Most Likely, and Pessimistic duration estimates (Beta distribution)
- Cost budgets per task and labor requirements
Practical Engineering Applications
- Determining project schedule durations and floats in construction management review
- Performing resource leveling analysis to optimize labor force distribution
- Assessing probability profiles of completing projects on budget and schedule
Frequently Asked Questions
What is the PERT method?
The Project Evaluation and Review Technique (PERT) uses three duration estimates to calculate expected activity times and standard deviations, which are used to evaluate completion risk.
How do I find the critical path?
The critical path is the chain of dependent activities with zero total float. It determines the minimum completion time of the project.