نتایج جستجو برای: مدل rusle
تعداد نتایج: 120377 فیلتر نتایج به سال:
رابطهی شدت ترمولومینسانس براساس مدل سینتیک مرتبهی اول بدون در نظرگرفتن اثر فروکشی دمایی مورد استفاده قرار میگیرد. این حالی است که به عنوان یک واقعیت فیزیکی باید روابط بیانکنندهی توجه گیرد. کار با نظر گرفتن برای اول، تابع جداسازی منحنی تابش جدیدی برحسب و دمای قله دست آمد. نحوی جدید حذف مشخصههای دمایی، همان قبلی خود تبدیل میشود. دزیمتر (400TLD-) :Mn2CaF بررسی گرفت. اینکه شدت طبق ...
Abstract Quantitative identification of the covariation between sediment connectivity and soil erosion can contribute to provide key information for watershed management. However, this its spatiotemporal response mechanisms are still unclear, especially whether be used as a basis identifying critical source areas in large‐scale ecological restored watersheds. In study, an integrated methodology...
Soil degradation and reservoir siltation are two of the major actual environmental, scientific, engineering challenges. With trend world population increase, further pressure is expected on both water soil systems around world. are, however, strongly interlinked with erosion processes that take place in hydrological catchments, as consequences these processes. Due to spatial scale duration even...
The empirical soil loss model, RUSLE, was used in conjunction with remotely sensed data and geographic information system technology to delineate the erosion watershed priorities terms of conservation practices at seven boundary sub-watersheds (labeled as SW-00, SW-01, …, SW-06) between Iraq Iran district Ali Al-Gharbi, southern Iraq. six factors RUSLE i.e., rainfall erosivity, erodibility, slo...
Soil erosion continues to be a threat soil quality, impacting crop production and ecosystem services delivery. The quantitative assessment of erosion, both by water wind, is mostly carried out modeling the phenomenon via remote sensing approaches. Several empirical process-based physical models are used for estimation worldwide, including USLE (or RUSLE), MMF, WEPP, PESERA, SWAT, etc. Furthermo...
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