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Flow to Wells Near Streams in the Presence of Delayed Yield from Storage and Analysis of Pumping Test Data
Author(s) -
Yotov I. G.
Publication year - 1973
Publication title -
groundwater
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.84
H-Index - 94
eISSN - 1745-6584
pISSN - 0017-467X
DOI - 10.1111/j.1745-6584.1973.tb02979.x
Subject(s) - drawdown (hydrology) , aquifer , yield (engineering) , streams , water well , well test (oil and gas) , laplace transform , aquifer test , flow (mathematics) , hydrology (agriculture) , constant (computer programming) , petroleum engineering , soil science , geology , mechanics , environmental science , geotechnical engineering , groundwater , mathematics , computer science , physics , mathematical analysis , thermodynamics , computer network , groundwater recharge , programming language
A solution is obtained for drawdown around pumping wells in aquifers near streams in the presence of delayed yield from storage using the image theory. Two methods (the second one with two variants) are presented for determining the aquifer constants. The first method is based on the type curves for the initial moments of pumping and for later ones. The Carson‐Laplace transforms of drawdown field data are required for applying the other method. A field example Ts used for illustration.