EXPERIMENTAL RESEARCHES OF SALT TRANSFER ON THE IRRIGATION SYSTEMS
Belousova A.P. EXPERIMENTAL RESEARCHES OF SALT TRANSFER ON THE IRRIGATION SYSTEMS // Arid ecosystems. 2019. V. 25. № 1 (78). P. 32-42. | PDF
We studied the experimental hydro-chemical researches performed in the field on the water balance plots and in the laboratory as well. We determined the principles according to which the plots and laboratory gear should be selected, the main pollutants and chemical composition of indicator solutions and rinsing water for pillars and monoliths washing should be chosen.
We offer a pattern for experiments to be made in the field and laboratory.
We studied the method to determine the parameters of salt transition according to the math models of macro-dispersion (by the method of comparison curves, of moments and of semigraphical) and micro-dispersion and salt dissolution.
The method of experimental researches of salt transition was tested on the Northern Yershovsky Irrigation System in Saratov Region.
Keywords: mass transfer, salt transfer, pollutants, water balance plot, pillars and monoliths, macro-dispersion, micro-dispersion.