风水两相侵蚀研究现状及我国今后风水蚀的主要研究内容

土壤侵蚀的主要方式是风蚀和水蚀 ,对其研究历史较长 ,已经有了初步的认识。在我国 ,由于独特的季风气候和地理位置 ,风水两相侵蚀面积广布。风水两相侵蚀不是简单的风蚀加水蚀 ,而是一个相互作用呈周期循环的复杂体系 ,国内外关于风水两相侵蚀的研究较少。在阐述风水驱动因素的基础上 ,说明了我国一些基本的风水两相侵蚀类型 ,并对风水两相侵蚀的复杂性进行描述。今后在对这些类型研究的基础上 ,可进一步确立风水侵蚀交错带的范围及分布 ,并将其作为一个特殊的区域对待 ,这对全国生态环境的整治和西部大开发战略的实施有十分重要的意义

Research Status of Wind and Water Double Erosion and Its Main Study Content in Future

The main way of soil erosion are wind erosion and water erosion, which have been studied for long time and primary understood the process. Since the particular monsoon climate and geography position in China, that area of double erosion are widely. Double erosion are not wind erosion plus water erosion simply, it is a complex system in which mutual action and recycle. Double erosion study is little inside and outside nation. The complex of double erosion is described, explain type of double erosion based on expatiating drive factor in China. Area and distributing of double erosion are established after those types studied. See it as a particular region, this is very important to environment repairing and realization strategic of west exploitation.