Open AccessMETHODS OF THE DETERMINATION OF THE HYDROGEOLOGICAL PARAMETERS ON THE RESULTS OF THE EXPERIMENTAL CONSTANT-RATE PUMPING TESTS FROM THE LAYERED AQUIFERS WITH OVERFLOW
Author(s) -
М. М. Бураков
Publication year - 2018
Publication title -
izvestiâ vysših učebnyh zavedenij. geologiâ i razvedka
Language(s) - English
Resource type - Journals
eISSN - 2618-8708
pISSN - 0016-7762
DOI - 10.32454/0016-7762-2018-2-50-58
Subject(s) - aquifer , drawdown (hydrology) , hydrogeology , filtration (mathematics) , constant (computer programming) , groundwater , groundwater flow , hydraulic head , well test (oil and gas) , volumetric flow rate , mechanics , petroleum engineering , geotechnical engineering , geology , flow (mathematics) , environmental science , mathematics , computer science , statistics , physics , programming language
The methodical aspects of the processing and interpreting the results of the experimental filtration tests of the layered strata by the constant-rate pumping tests have been developed. Determination of the filtration and volumetric characteristics of the tested pressure aquifer has been proposed on the basis of the author's method based on the results of tracking the drawdown of the piezometric level of the groundwater in the wells of the experimental cluster at the initial stage of the pumping. Methods for interpreting the experimental data of the second and third stages of the constant-rate pumping test for the calculation of the flow parameters have been proposed.