HPP Belo Monte Spillway Flow Simulation Data

A case-study dataset from the HPP Belo Monte spillway, comparing physical and mathematical model results for free-flow and gate-controlled operations. The data was generated by author Marcus Fernandes Araujo Filho to evaluate the FLOW-3D® software's capability in modeling complex low-drop spillway flows. Comparisons include discharge capacity, flow lines, and pressure distribution.

Use Cases

• Validate CFD software performance for low-drop spillway design based on the described case-study methodology.
• Compare discharge capacity between physical and mathematical models for gate-controlled operations as mentioned in the description.
• Analyze pressure distribution similarity between simulation and physical models as a key finding of the study.
• Optimize mesh quality for simulation convergence in hydraulic flow modeling, a noted consideration from the results.

Strengths

• Data is derived from a specific, real-world engineering case-study of the HPP Belo Monte spillway.
• Results include comparisons for two flow types: free-flow and gate-controlled operations.
• The study evaluates multiple flow characteristics: discharge capacity, flow lines, and pressure distribution.

Limitations

• Row count, column definitions, and file formats are unknown, limiting suitability assessment.
• Last update date is unknown; freshness unverified.
• Column-level documentation is absent; field semantics must be inferred after download.

Provenance

Source

Marcus Fernandes Araujo Filho

Collection Method

Generated from a comparative study between a physical scale model and FLOW-3D® mathematical simulations.

Geography

Likely related to the HPP Belo Monte project, location unspecified.