[1]WANG Qing-chu,WANG Gui-ping.Research on Characteristics of Soil and Water Loss in Coal Mining Area of Loess Plateau[J].Research of Soil and Water Conservation,2001,8(04):83-85,132.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
8
Number of periods:
2001年04期
Page number:
83-85,132
Column:
Public date:
1900-01-01
- Title:
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Research on Characteristics of Soil and Water Loss in Coal Mining Area of Loess Plateau
- Author(s):
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WANG Qing-chu, WANG Gui-ping
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Soil and Water Conservation Bureau of Shanxi Water Conservancy Department, Taiyuan 030002, Shanxi Province, China
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- Keywords:
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loss plateau; coal mining area; soil and water loss; characteristic
- CLC:
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S157
- DOI:
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- Abstract:
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The characteristics and laws of soil and water loss in coal mining area of loess plateau were discussed by using field investigation and experimental method of simulated runoff scour.The types of soil and water loss in coal mining area on loess plateau are complex and diverse,which has the inherent relation with soil and water loss under the condition of original landforms and has its distinctive erosive form.Finally,the law of sediment yield and erosive characteristic on slopes of three types of coal heaps,i.e.,gangue,pyrophorus gangue,and gangue covered with earth.