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The physical basis for and the various methods of measuring the water
equivalent of the snow cover by means of gamma-rays survey from aircraft
are discussed.Problcms of mapping the water equivalent ...
SNOW-WATER EQUIVALENT MEASUREMENT USING NATURAL GAMMA EMISSION
SNOW-WATER EQUIVALENT MEASUREMENT NATURAL GAMMA EMISSION
2009/10/29
The natural gamma radiation emitted by potassium, uranium and thorium
is attcnuated by snow. This attenuation depends on the water-equivalent
of the snow layer. Air absorption coefficients were dete...
On Fitting Gamma Distrubution to Synthetic Runoff Hydrographs
Fitting Gamma Distrubution Synthetic Runoff Hydrographs
2009/10/27
Twelve methods of fitting the two-parameter gamma distribution to unit hydrographs
are evaluated using experimental data. Five of them are the methods of
moments (MOM), cumulants (MOC), maximum like...