Theoretical hydrology with respect to scaling and heterogeneity over sparsely-gauged or ungauged basins

نویسندگان

  • M. L. KAVVAS
  • Z. Q. CHEN
  • J. Y. YOON
  • J. YOSHITANI
چکیده

Due to heterogeneity of lands over ungauged/sparsely gauged watersheds at which the hydrological flows occur, there is a need to upscale the hydrological conservation equations to the scale of the grid areas of the numerical mesh laid out over the watershed which is being modelled. A literature review of the various methods utilized in hydrology for the upscaling of hydrological conservation equations is provided. Then some recent formulae for the upscaling of hydrological processes are discussed with an application.

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تاریخ انتشار 2007