Evaluation of water quality for greater Zab river by principal component analysis factor analysis
العناوين الأخرى
تقيم نوعية المياه في نهر الزاب الأعلى بطريقة تحميل المكونات الرئيسة
المؤلف
المصدر
العدد
المجلد 57، العدد 4B (31 ديسمبر/كانون الأول 2016)، ص ص. 2650-2663، 14ص.
الناشر
تاريخ النشر
2016-12-31
دولة النشر
العراق
عدد الصفحات
14
التخصصات الرئيسية
الموضوعات
الملخص EN
This study was conducted to determining the variable effects on water quality of Greater Zab River in Erbil province, Iraq, using multivariate statistical analysis.
Seventeen variables were monitored in four sampling sites during one year (from May 2012 to April 2013).
The dataset were treated using principal component analysis (PCA)/ factor analysis (FA), cluster analysis (CA) to the most important factors affecting water quality, sources of pollution and suitability of water for drinking consumption and irrigation.
Six factors were identified as responsible for the data structure explaining 73.5% of the total variance in the dataset and are conditionally named, hydrochemical from weathering, mineral salts and domestic wastes.
CA showed two different groups of similarity between sampling sites, in which site 2 was more contaminated than other studied sites.
Their pH and TDS values were found in agreement for drinking and irrigation purposes with drinking water quality standard for Iraq, WHO, and Richards standards.
SAR contents were low and maximum value was observed at site 2 and all sites classified as S1 type (low salinity) water quality.
While, sulfate concentration exceeding permissible level according to water quality standard for Iraqi standard for drinking water, and irrigation purposes Richards standards.
Generally, results of most water quality parameters revealed that Greater Zab River were within permissible level for drinking water consumption, while it regarded as safe water type for all kinds of crops.-
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Shaykhah, Yahya Ahmad. 2016. Evaluation of water quality for greater Zab river by principal component analysis factor analysis. Iraqi Journal of Science،Vol. 57, no. 4B, pp.2650-2663.
https://search.emarefa.net/detail/BIM-728830
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Shaykhah, Yahya Ahmad. Evaluation of water quality for greater Zab river by principal component analysis factor analysis. Iraqi Journal of Science Vol. 57, no. 4B (2016), pp.2650-2663.
https://search.emarefa.net/detail/BIM-728830
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Shaykhah, Yahya Ahmad. Evaluation of water quality for greater Zab river by principal component analysis factor analysis. Iraqi Journal of Science. 2016. Vol. 57, no. 4B, pp.2650-2663.
https://search.emarefa.net/detail/BIM-728830
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Text in English ; abstracts in English and Arabic.
رقم السجل
BIM-728830
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر