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| 流域侵蚀产沙模型研究动态评述 | |
| 引用本文： | 陈月红,谢崇宝,干平,于琪洋,余新晓. 流域侵蚀产沙模型研究动态评述[J]. 泥沙研究, 2007, 6(3): 75-80,F0003 |
| 作者姓名： | 陈月红 谢崇宝 干平 于琪洋 余新晓 |
| 作者单位： | 1. 北京林业大学,水土保持学院,北京,100083;国际泥沙研究培训中心,北京,100044 2. 中国灌溉排水发展中心,北京,100054 3. 国际泥沙研究培训中心,北京,100044 4. 北京林业大学,水土保持学院,北京,100083 |
| 基金项目： | 国家重点基础研究发展计划(973计划) |
| 摘 要： | 土壤侵蚀模型是水土保持效益评价的有效工具.本文将流域土壤侵蚀模型分为经验模型、理论模型和随机模型,并从这三方面进行了分析总结,着重介绍了国内外流域土壤侵蚀经验模型、理论模型的发展历程以及随机模型的研究现状,以期能吸收国内外已有经验,促进我国土壤侵蚀模型研究,并依此为基础对我国土壤侵蚀模型的发展趋势提出了自己的见解. |
| 关 键 词： | 土壤侵蚀 经验模型 理论模型 随机模型 研究进展 |
| 文章编号： | 0468-155X（2007）03-0075-07 |
| 修稿时间： | 2006-03-27 |
Review on the present status of sediment yield due to soil erosion in watersheds |
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| CHEN Yue-hong,XIE Chong-bao,GAN Ping,YU Qi-yang,YU Xin-xiao. Review on the present status of sediment yield due to soil erosion in watersheds[J]. Journal of Sediment Research, 2007, 6(3): 75-80,F0003 | |
| Authors: | CHEN Yue-hong XIE Chong-bao GAN Ping YU Qi-yang YU Xin-xiao |
| Affiliation: | 1. Beijing Forestry University, Belting, 100083 ; 2. China National Center for Irrigation and Drainage Development, Belting, 100054 ; 3. International Research and Training Centre on Erosion and Sedimentation, Beijing , 100044 |
| Abstract: | The soil erosion model is an effective tool for the assessment of benefits caused by soil conservation measures.This paper categorizes soil erosion models into three types:the empirical model,the theoretical model and the stochastic model.It emphasized to introduce the empirical models and the present status of stochastic models. The review could promote the study of the soil erosion model in China and gives some opinions for the future trend of soil erosion models. |
| Keywords: | soil erosion empirical model theoretical model stochastic model advances of study |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |