| 坡沟系统土壤侵蚀研究回顾与展望 |
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| 引用本文： | 雷阿林,唐克丽.坡沟系统土壤侵蚀研究回顾与展望[J].水土保持通报,1997,17(3):37-43. |
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| 作者姓名： | 雷阿林 唐克丽 |
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| 作者单位： | 水利部国际环保局长江流域水资源保护局 |
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| 摘 要： | 该概述了黄土高原坡沟系统土壤蚀研究的主要成果；追踪国际土壤侵蚀研究动态；提出了深该问题研究珠设想，即以力学分析为主线，以实验模型拟为手段，以侵蚀形态、物质，能量的时空联系为特色，揭示了系统土壤蚀的物理力学成因，为水力保持初中提供科学依据。
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| 关 键 词： | 坡沟系统 土壤侵蚀 力学分析 |
| 收稿时间： | 1996/8/21 0:00:00 |
Retrospect and Prospect for Soil Erosion Studies of Ridge-Hi ll-Gully Slope System |
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| Lei Alin and Tang Keli.Retrospect and Prospect for Soil Erosion Studies of Ridge-Hi ll-Gully Slope System[J].Bulletin of Soil and Water Conservation,1997,17(3):37-43. |
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| Authors: | Lei Alin and Tang Keli |
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| Institution: | hangjiang River Basin Bureau of Water Resource Conservation, Ministry of Water Resources and State Bureau of Environmental Protection, 410051, Wuhan, PRC;Institute of Soil and Water Conservation, Chinese Acad emy of Sciences and Ministry of Water Resources |
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| Abstract: | The main achievements on soil erosion studies of ridge-hill-gully slope system in loess plateau are out lined. Based on the trends of studies in this field mentioned above,it is suggested that dynamic analysis should be taken as the key link, experimental simulation as
the basic methed,time-space relationship between erosional forms, material and energy as the characteristics,thus bringing to light physical genesis of soil erosion in ridge-hill-gully slope system and providing scientific basis for soil and water conservation practice. |
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| Keywords: | ridge-hill-gully slope system soil erosion dynamic analysis experimental simulation |
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