تحلیل تغییرات زمانی و مکانی کمیت و کیفیت منابع آبزیرزمینی طی سه دهه اخیر در دشت میناب
عنوان مقاله English
Spatiotemporal of quality and quantity of groundwater resources in the Minab plain over the 3past decades
نویسندگان English
A Groundwater resource is one of the most important sources that provide agriculture, domestic and industrial demand. The aim of this study is trend analysis of quantity – quantity groundwater fluctuations in the Minab plain from Hormozgan province. In order to assessment quantity and quality fluctuations was used Groundwater Resource Index (GRI) in the time period 1968- 2015 and EC, pH, SAR, TH in the time period 2008-2015, respectively. IDW method was used to map zoning of quality characteristics in ArcMap software. Mann- Kendal trend test used to analyze groundwater level oscillation. Result showed that groundwater level have decreasingly trend in the seasonal and annual time scale. As, Mann- Kendal Statistic is strong in the East and Southern plain. Iso- hyetal groundwater quality map showed that much of area (0.63%) has suitable water quality and the central of plain (0.37%) has unsuitable water quality.
کلیدواژهها English
