Click on the following items to view an animation of the following capabilities available in HEC-RAS:

• Dam Break Analyses (Aerial Map Animation)
• Dam Break Analyses (Profile & Cross Section Plot Animation)
• Instantaneous Dam Break (Two-Dimensional)
• Levee Breaching Analysis (Combined One- and Two-Dimensional Model Run)
• Levee Breaching shown over raw terrain data
• Lower Columbia River (Tidaly Influenced Analysis)
• Two-dimensional structure analysis with velocity tracing
• Benefits of sub-grid for two-dimensional modeling
• Two-Dimensional Rainfall/Runoff for 400 square mile watershed
• One-Dimensional Unsteady Flow, Mixed Flow Regime Analysis
• Navigation Dam Operations
• Water Quality - Interaction of Temperature, Dissolved Oxygen, and Algae
• Sediment Transport - Erosion/Deposition