English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In this study, the fuzzy analytic hierarchy process (AHP) is usedto study the relationship between drinking water quality based on content ofinorganic components and landform classes in the south of Firozabad, west ofFars province, Iran. For determination of drinking water quality based oncontent of inorganic components, parameters of calcium (Ca), chlorine (Cl),magnesium (Mg), thorium (TH), sodium (Na), electrical conductivity (EC),sulfate (SO<sub>4</sub>), and total dissolved solids (TDS) were used. It was foundthat 8.29 % of the study area has low water quality; 64.01 %,moderate; 23.33 %, high; and 4.38 %, very high. Areas with suitabledrinking water quality based on content of inorganic components are locatedin parts of the south-eastern and south-western parts of the study area. Therelationship between landform class and drinking water quality based oncontent of inorganic components shows that drinking water quality based oncontent of inorganic components is high in the stream, valleys, uplanddrainages, and local ridge classes, and low in the plain small and midslopeclasses. In fact we can predict water quality using extraction of landformclasses from a digital elevation model (DEM) by the Topographic PositionIndex (TPI)method, so that streams, valleys, upland drainages, and local ridge classeshave more water quality than the other classes. In the study we determinedthat without measurement of water sample characteristics, we can determinewater quality by landform classes

drinking water engineering and science

Investigation of the relationship between drinking water quality based on content of inorganic components and landform classes using fuzzy AHP (case study: south of Firozabad, west of Fars province, Iran)