Item | Content |
---|---|
Title | Responses of storm-based soil erosion processes to land use changes in the upper Huaihe River basin China |
Author | Qiongfang Li and Guobin Lu and Xingye Han and Zhengmo Zhou and Tianshan Zeng and Meixiu Yu and Hongjie Wang |
Journal | Environmental Earth Sciences |
Year | 2020 |
Volume | 79 |
Issue | 15 |
Pages | 1-12 |
Abstract | Better understanding the impacts of land use changes on storm-based sedigraphs in semi-humid and humid regions is critical for their soil erosion control. Based on the LULC, soil, precipitation, evaporation, flow and sediment data in the 1990 s to 2000 s from the Dapoling catchment of the upper Huaihe river basin, land use changes from the 1990 s to 2000 s were examined, storm-based sedigraphs under two decades’ land use patterns were simulated using a water-sediment model, which was built by coupling the Xin’anjiang model and the newly developed soil erosion model and calibrated, respectively, in the 1990 s and 2000 s, the impacts of land use changes on the storm-based sedigraphs were investigated, and the role of storm-based sediment load in its annual total and the relationship between storm rainfall and storm-based sediment load were discussed. The results revealed: land use pattern in the … |
Cited by | 4 (Updated on Nov-08-2024) |
Url | https://link.springer.com/article/10.1007/s12665-020-09116-x |
Achive | https://link.springer.com/content/pdf/10.1007/s12665-020-09116-x.pdf |
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