نتایج جستجو برای: musle
تعداد نتایج: 94 فیلتر نتایج به سال:
Investigation in to the sediment delivery of watersheds and its variation is an important element of ecosystem management. Since sediment load depends on runoff quantity, and runoff is considered as a unique indicator of sediment load, in this research the two modified versions of the MUSLE model were evaluated for 9 torrential events in two subwatersheds of the Kamal Saleh watershed in the Mar...
Most of our country is located in arid and semiarid climate which have high soil erosion and sediment production, therefore, the study of soil erosion and sediment yield and also evaluation of the effective factors on sediment production are very important in proper management of a watershed. The aim of present study is the efficiency evaluation of MUSLE model in sediment estimation in the stor...
عدم وجود و یا کمبود بسیار زیاد آمار و اطلاعات در زمینه فرسایش خاک و تولید رسوب در بسیاری از حوزه های آبخیز کشور، کاربرد روشهای تجربی مناسب را برای برآورد شدت فرسایش خاک و رسوبزایی الزامی مینماید. در این تحقیق، واسنجی نسخ مختلف رابطه جهانی هدررفت خاک شامل eusle ، usle-m ، aof ، musle ، muslt و tam در حوزه آبخیز چهلگزی سد قشلاق استان کردستان در مقیاس رگبار پس از ارزیابی عملکرد آنها مد نظر ق...
Vegetation cover is an important factor controlling erosion and sediment yield. Therefore, its effect accounted for in both experimental modelling studies of Numerous have been conducted to account the effects vegetation on across spatial scales; however, little has temporal scales. This study investigates changes multiple scales Eastern Cape, South Africa how this affects yield Tsitsa River ca...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید