Impact of consecutive extreme rainstorm events on particle transport: Case study in a Sonoran Desert range, western USA
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- 作者：Ronald I. Dorn ronald.dorn@asu.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Desert geomorphology ; Erosion rate ; Overland flow ; Threshold
- 刊名：Geomorphology
- 出版年：2015
- 出版时间：1 December 2015
- 年：2015
- 卷：250
- 期：Complete
- 页码：53-62
- 全文大小：2884 K
文摘
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Unique 3-year record of sediment detached from the crests of an arid granitic range.
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Grus detachment in a few extreme events is more than all other rains combined.
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Detached amount increases with steeper slopes, larger drainages and more exposed soil.
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Suspended sediment derives from recycled eolian dust deposited on crests.
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