Browse Illinois Water Resources Center - Hydrology and Hydraulics by Subject "Open channel flow"

  • Wenzel, Harry G.; Chang, Kuo C. (University of Illinois at Urbana-Champaign. Water Resources Center, 1970-04)
    A method for velocity measurement is described which employs a microscope and high speed motion picture camera to record the motion of small tracer particles suspended in the flow. The procedure, termed the image method, ...

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  • Soong, Ta-Wei; DePue, Perry Michael, II (University of Illinois at Urbana-Champaign. Water Resources Center, 1996-06)
    Although Manning's roughness coefficient is known to vary with river stage, information on this aspect is limited, and practitioners have to resort to trial-and-error approaches or rely on their judgment to quantify the ...

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