Variation of strong dust storm events in Northern China during 1978-2007
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- 作者：Ruxing Wanga ; Bo Liua ; liubo2014@mail.bnu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Huiru Lia ; Xueyong Zoua ; Jingpu Wangb ; Wei Liua ; Hong Chenga ; Liqiang Kanga ; Chunlai Zhanga
- 关键词：Dust storm event (DSE) ; Dust storm frequency (DSF) ; Strong dust storm ; Northern China
- 刊名：Atmospheric Research
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：183
- 期：Complete
- 页码：166-172
- 全文大小：1426 K
文摘
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A concept of dust storm event (DSE) and an index of λ were introduced.
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DSE can describe duration and outbreak area of a complete dust storm process.
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Dust storm frequency (DSF) and DSE in Northern China were in decreasing trends.
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Strong dust storms have increased since 1991 and might bring greater risk in future.