首页   按字顺浏览 期刊浏览 卷期浏览 Erosion of strip‐mine dumps in la salle county, illinois: Preliminary results
Erosion of strip‐mine dumps in la salle county, illinois: Preliminary results

 

作者: Martin J. Haigh,   William L. Wallace,  

 

期刊: Earth Surface Processes and Landforms  （WILEY Available online 1982）
卷期: Volume 7, issue 1  

页码: 79-84

 

ISSN:0197-9337

 

年代: 1982

 

DOI:10.1002/esp.3290070110

 

出版商: John Wiley&Sons, Ltd

 

关键词: Strip‐mine dumps;Coal spoil;Erosion

 

数据来源: WILEY

 

摘要:

AbstractDirect measurement of slope retreat on three unvegetated slope profiles on unmodified, pre‐1939, strip‐mine dumps revealed average ground losses ranging from 29 to 33 mm/year. Measured ground losses are twice those estimated from the Universal Soil Loss Equation. Slope length seems less significant than frost action in influencing erosion on these slo

 

点击下载:  PDF (355KB)



返 回