HYDRAULIC MECHANISM OF SOIL EROSION (1)-WATER EROSION
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摘要: 土壤的加速侵蚀对农业发展和人类生存构成了严重威胁，变为当前全球性环境灾害之一，因此，对土壤侵蚀及其预防、控制途径的研究引起了人们的普遍关注。本文通过对国外文献的广泛调研，系统地分析与评价了有关土壤水力侵蚀的研究进展。Abstract: The rapid increase of soil erosion poses a severe threat against the agriculture development and human ststenance and becomes one of the global environmental disasters. Hence, more and more attention has been attracted to the studies of soil erosion as well as to the prediction and control of erosion.In the present paper, a comprehensive literature survey is made on water erosion and the relevant investigation progress is analyzed and estimated.
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Key words:
- Soil physics /
- Water erosion /
- Hydraulic mechanism
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