水资源保护2016，Vol.32Issue(4)：80-83,99,5.DOI:10.3880/j.issn.1004-6933.2016.04.013
淮河上游产沙模拟研究
Simulation of sediment yield in upper reaches of Huaihe River
摘要
Abstract
This study was carried out in the basin located above the Xixian Hydrological Station in the upper reaches of the Huaihe River. A grid-based (1 km×1 km) Xin’anjiang model was coupled with the conceptual model of soil erosion to build the sediment load simulation model for the upper reaches of the Huaihe River. Using the daily measured data of rainfall, runoff, and sediment concentration at the Xixian Hydrological Station from 2000 to 2008, the sediment load in the basin above the Xixian Hydrological Station was calculated. The results show that the built model can be effectively used to simulate the sediment yielding process in the Huaihe Basin, and the model has high precision. This study provides a scientific basis for the control of water loss and soil erosion in the upper reaches of the Huaihe River and provides references for the simulation of water loss and soil erosion in other basins.关键词
淮河上游/土壤侵蚀/含沙量/新安江模型/泥沙负荷Key words
upper reaches of Huaihe River/soil erosion/sediment concentration/Xin ’ anjiang model/sediment load分类
建筑与水利引用本文复制引用
邹宏荣,王烨,陆国宾,李琼芳,张弘,虞美秀,陈芸芸,闫方秀..淮河上游产沙模拟研究[J].水资源保护,2016,32(4):80-83,99,5.基金项目
国家自然科学基金(41171220) （41171220）
长江学者和创新团队发展计划资助(IRT13062) （IRT13062）
水利部公益行业经费项目(201001069,201101052) （201001069,201101052）
