Statement on Soil Erosion and Soil and Water Conservation in Urbanized Area

Gan Zhimao; Sun Hu; Wu Chengji

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Statement on Soil Erosion and Soil and Water Conservation in Urbanized Area

- Statement on Soil Erosion and Soil and Water Conservation in Urbanized Area
- Bulletin of Soiland Water Conservation Vol. 16, Issue 5, Pages: 57-62(1997)
- 作者机构：
  
  陕西师范大学地理系西安市,710062
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1997
- 稿件说明：
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Gan Zhimao, Sun Hu, Wu Chengji. Statement on Soil Erosion and Soil and Water Conservation in Urbanized Area[J]. Bulletin of Soiland Water Conservation, 1997, 16(5): 57-62.
DOI：

Gan Zhimao, Sun Hu, Wu Chengji. Statement on Soil Erosion and Soil and Water Conservation in Urbanized Area[J]. Bulletin of Soiland Water Conservation, 1997, 16(5): 57-62. DOI：

摘要

该文在阐述城市土壤侵蚀、城市型水土保持等有关概念及开展城市水土保持势在必行的基础上，进一步论述了城市土壤侵蚀具有人为影响的主导性、侵蚀强度的隐蔽性、侵蚀方式的复杂性、侵蚀物源的多样性等特点，城市水土保持具有目的要求特殊、防治人为侵蚀是重点、涉及面广、城市地域结构是水保措施布局的基础等特点，以及城市水土保持的类型和内容。

Abstract

Based on explaining some concepts of urban soil erosion and soil and water conservation and the necessity of developing soil and water conservation in urbanized areas

the characteristics of soil erosion occurred in urbanized areas

such as being mainly humanaffected

complexity of erosion patterns

concealment of erosive intensity and multifold sources of eroded materials etc.

have beed further discussed.There are some relative characteristics of soil and water conservation in urbanized areas also being studied

which includes special purposes and demands

key point of controlling erosion caused by human activities

involving many different aspects and regional structure of urban area

the basis of control measures for soil and water conservation etc.Furthermore

types and contents of soil and water conservation in urbanized areas have been analysed.

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