节点文献
流域侵蚀过程研究
Research on Process of Erosion in Catchments
【摘要】 论文系统总结了流域侵蚀的概念和流域侵蚀系统及其过程,认为流域侵蚀系统是一种开放系统,并具体阐述了流域侵蚀力、流域侵蚀系统的空间结构、功能和演化过程。重点分析了流域侵蚀的模型与模拟方法,包括流域整体侵蚀强度模拟、流域侵蚀发展过程模拟与流域侵蚀内部差异模拟三个方面。
【Abstract】 The conception,the system and process of erosion in catchments were summarized.The system of erosion in catchments is an open system,and the erosive forces,spatial structure,function and evolvement process of erosion in catchments was respectively expatiated.The model and simulation of erosion in catchments were analyzed.
【关键词】 流域;
流域侵蚀;
流域侵蚀系统;
流域侵蚀过程;
【Key words】 catchments; erosion in catchments; system of erosion in catchments; the process of erosion in catchments;
【Key words】 catchments; erosion in catchments; system of erosion in catchments; the process of erosion in catchments;
【基金】 国家自然科学基金(70341021);教育部"跨世纪优秀人才培养计划"基金(2003);安徽师范大学青年基金(2001QL33)基金联合资助
- 【文献出处】 水土保持研究 ,Research of Soil and Water Conservation , 编辑部邮箱 ,2005年02期
- 【分类号】S157.1
- 【被引频次】13
- 【下载频次】199