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GED 357 — Basic Hydrology

BSc BSc Geological Engineering · Kwame Nkrumah University of Science and Technology

Introduction to Hydrology: Hydrologic cycle, water balance equation, practical values of hydrology and hydrologic failures, etc. Precipitation: types and variations of precipitation, measurement of precipitation, analysis of precipitation data, and estimation of missing data. Evaporation: factors affecting evaporation from free water surface, seasonal and aerial variations of evapotranspiration, and measurement of potential and actual evapotranspiration. Infiltration: factors affecting infiltration (i.e., rainfall characteristics, soil surface condition, and characteristic of the infiltrating water), methods of determining infiltration, and storage and movement of soil moisture. Runoff: sources and components of runoff, factors affecting total volume and distribution of runoff, drainage patterns, hydrograph analysis, and measurement, estimation and prediction of runoff.

Credits
0
Level
Year Three
Semester
Semester One

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Course details from Geological Engineering - Department of Geological Engineering, KNUST.