摘要
到目前为止,国内外对土壤侵蚀产沙模型已经进行了大量的研究,建立了大量的土壤侵蚀产沙模型,从嘉陵江流域、李子口小流域的基本情况(尤其是水土流失现状)入手,结合长江流域侵蚀产沙模型研究情况,初步探讨了李子口小流域侵蚀产沙模型。
There are a lot of studies on soil erosion and sediment yield models in China and abroad so far,and many soil erosion and sediment yield models have been built up. Started with some instances about the Jialingjiang River basin and Lizikou little basin, combined the actuality of the study of the soil erosion and sediment yield models of the Yangtse River,the soil erosion and sediment yield models of small watershed in Lizikou are discussed.
出处
《水土保持研究》
CSCD
2004年第4期94-96,共3页
Research of Soil and Water Conservation
基金
中国科学院知识创新工程重要方向项目"水蚀预报模型研究"(KZCX3-SW-422)
国家自然科学基金资助项目(40271075)
关键词
土壤侵蚀
产沙模型
嘉陵江流域
李子口小流域
研究现状
soil erosion
sediment yield models
Jialingjiang River basin
Lizikou little basin
development circumstance
