On the 1D Unsteady Porous Flow Equation: MAST G6-S: Project 1, Wave Action on and in Coastal Structures

H. F. Burcharth, O.H. Andersen

Research output: Book/ReportReportResearchpeer-review

Abstract

The lD unsteady porous flow equation is often given as
I = av + blvlv + c ~ ( 1)

where I is the hydraulic gradient and V is a characteristic velocity. The two first terms compare to the steady flow Forchlieimer equation.
Original languageEnglish
Place of PublicationAalborg
PublisherAalborg Universitetsforlag
Number of pages11
Publication statusPublished - 1992

Keywords

  • Large Porosity
  • Small Porosity
  • Dimension Analysis
  • Reynolds Equations

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