Abstract：
:It is well known that the Gobi Desert is the dominant source area of the Badain Jaran Desert (BJD) and the Chinese Loess Plateau (CLP). However, due to the absence of quantitative analyses, there are nearly no exact assessments of its actual contribution. Combinations of field investigations, wind tunnel experiments, and wind field analyses revealed that the potential erosion depth on modern Gobi Desert varied between 0.41 and 0.89 mm a-1. Results indicated it would take an average theoretical time of 80.8 ka and 4,475.9 ka to form the current dimensions of the BJD and CLP, respectively, which means the Gobi Desert may provide substantial sand sources to the modern BJD, while its contribution to the loess of modern CLP might be overestimated despite it was the key sources of the CLP in Quaternary.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Wang X,Cai D,Sun J,Lu H,Liu W,Qiang M,Cheng H,Che H,Hua T,Zhang Cdoi
10.1038/s41598-018-37635-ysubject
Has Abstractpub_date
2019-01-30 00:00:00pages
985issue
1issn
2045-2322pii
10.1038/s41598-018-37635-yjournal_volume
9pub_type
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