كاريگه‌ريى ڕه‌گه‌زه‌ ئاووهه‌واييه‌كان له‌سه‌ر ڕاماڵين له‌ پارێزگاى سلێمانى

Volume 19 , Issue 5 , July 2018 , Pages 251-284

Authors

بشرى قادر كريم زه‌نگه‌ن 1

1 بەشی زانسته‌ كۆمه‌ڵايه‌تييه‌كان، کۆلێژی په‌روه‌رده‌ى بنه‌ڕه‌تى، زانكۆى سلێمانى، هەرێمی کوردستان، عێراق

DOI logo 10.17656/jzsb.10802

Keywords

Abstract

In this study, we show the impact of weather elements on the rate of erosion in Sulaimaniah
District. Various data ware obtained from multiple weather stations including (Dukan, Chwarta,
Penjween, Bazian, Sulaimaniyah and Darbandikhan) from the year 2003until 2015. The mass of
water erosion was estimated based on Douglas equation, the power of water erosion was found
through Fournier equation and wind erosion was calculated using Chepil equation as well as the
geographical distribution in the area of study. Statistical analysis was performed using SPSS-14 to
evaluate the degree of effect of weather elements on erosion rate.
We conclude that rain fall is a positive factor that comes first in terms of its effect on size and
power of water erosion (87.5% and99.5%), respectively. Furthermore, wind speed was found to be
a positive factor on air erosion as rated 33.8%.

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  • Published at27 July 2018

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