
HEC-RAS - United States Army
The HEC-RAS website provides a number of resources, which include helping the user download software, learn how to use HEC-RAS, resolve problems, report bugs, and suggest improvements to …
Introduction to HEC-RAS
This chapter discusses the general philosophy of HEC-RAS and gives a brief overview of the capabilities of the modeling system. Documentation for HEC-RAS is discussed, as well as an overview of this …
1D Steady HEC-RAS (2025)
The objective of the course is to enable the participants to perform water surface profile computations, for steady flow hydraulic analyses, using computer program HEC-RAS in a sound and effective manner.
HEC-RAS Documentation
The HEC-RAS Documentation Home Page is the most comprehensive source of documentation on HEC-RAS. The home page contains User's Manuals, Hydraulic References, Application Guides and …
Working With HEC-RAS
If you want to use HEC-RAS Mapper to layout the geometric data model, please read the HEC-RAS Mapper User's manual. Once you have a model laid out within HEC-RAS Mapper, you can extract …
HEC-RAS Features
HEC-RAS is designed to perform one and two-dimensional hydraulic calculations for a full network of natural and constructed channels. The following is a description of the major capabilities of HEC-RAS.
HEC-RAS Guides and Tutorials - United States Army
HEC-RAS Guides and Tutorials Instruction and reference material for performing modeling tasks in HEC-RAS. Topics Guides Tutorials
HEC-RAS User's Manual
Foreword Introduction to HEC-RAS Installing HEC-RAS Working With HEC-RAS Working with Projects Entering and Editing Geometric Data
HEC-RAS Training
HEC-RAS Training page provides links to training materials including videos from lectures and webinars, and workshop material from training classes. HEC-RAS Guides and Tutorials
HEC-RAS Downloads
HEC-RAS has been developed for the U.S. Army Corps of Engineers (USACE). However, software developed at the Hydrologic Engineering Center is made available to the public whenever …