Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by hgb1

  1. hgb1

    HEC-GeoRAS: Convert XS 2D to 3D

    Hello, I have the following problem. I created in HEC-GeoRas (V4) the required layers: 1. Stream Centerline 2. XS Cut Lines I use a TIN as a DTM. It is no problem to create the required attributes (topology, lenghts/stations, elevation) for the stream centerline. Likewise no erros appear when...
  2. hgb1

    Controlled weirs in HEC-RAS 3.1.3

    Thank you very much, blueoak. I must confess that I did not try it out. I found out that a steady flow model for my problem is absolutely adequate, because of the use of the flood design (Q1000). This task was given within a lecture of my study. The aim is a preliminary draft for a weir size...
  3. hgb1

    Controlled weirs in HEC-RAS 3.1.3

    Hello, I would like to model a dam in HEC-RAS 3.1.3 using unsteady flow. The upstream boundary has different flows (Q) VS. time. The water level has to be constant, because of a retention water level elevation. Therefore the weir has to be a controlled weir. This means the weir opening has to...
  4. hgb1

    Import HEC-RAS Geometry to MIKE11

    Is there a possibility to import HEC-RAS Geometry files into MIKE11? HEC-RAS supports importing MIKE11 geometry from an ASCII file. But conversely is not possible. MIKE11 has a function to import raw and processed data as an ASCII-file. But the MIKE11 ASCII file differs to the HEC specific...
See more

Part and Inventory Search

Back
Top