HEC RAS is an itergrated package of hydraulic analysis programs,in which the user interacts with the system through the use of a Graphical User Interface.The system is capable of Performing Steady Flow Water surface profile calculations and will include unsteady flow,sediment transport and several hydraulic design computations in the future.
In HEC-RAS terminolgy, a project is a set of data files associated with a particular river system.The modeler can perform any or all of the various types of analyses,included in the HEC RAS
package,as part of the project.The data files for a project are categorized as follows;plan data,geometric data,steady flow data,unsteady flow data,sediment data and hydraulic design data.Contents
- Starting HEC RAS
- Steps in Developing a Hydraulic Model with HEC RAS
- Importing HEC-2 Data
- Reproducing HEC-2 Results
- Getting and Using Help
Download this HEC RAS ebook
http://www.docstoc.com/docs/70199729/Working-with-HEC-RAS
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