Illinois Department of Transportation, Erica Borggren, Acting Secretary
Patrick J. Quinn, Governor
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Bridge Scour Programs
  • Download SCOUREV.EXE a self-extracting bridge scour analysis.
  • Download CULVERT1.EXE a self-extracting culvert hydraulic analysis.
  • Download BSAPARC.EXE a self-extracting bridge scour assessment procedure (bsap).
    Place this file in desired directory and type the file name. This will extract the necessary program and text files.

The USGS "Simplified Scour Analysis Method" (SSAM) Computer Program

  • Download USGSSVGA.EXE a self-extracting estimate of streambed scour at bridges.
    This is for 800x600 or greater svga screen resolution under windows. Also included - version to run from c:\ prompt
  • To download USGS_VGA.EXE same as USGSSVGA.EXE, but for 640x480 vga screen resolution under windows.
Bridge and Culvert Hydraulics Programs
  • Download CULVERT1.EXE a self-extracting FHWA culvert hydraulic analysis.
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