| 海州露天矿排土场边坡土壤抗冲性空间变异性特征 |
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| 引用本文： | 黄龙. 海州露天矿排土场边坡土壤抗冲性空间变异性特征[J]. 亚热带水土保持, 2011, 23(1): 1-5,14 |
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| 作者姓名： | 黄龙 |
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| 作者单位： | 北京林业大学水土保持学院;中国林业科学研究院资源信息研究所; |
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| 摘 要： | 为了深入研究坡面侵蚀过程机理,加快矿山废弃地土地复垦进程,以辽宁省阜新市海州露天矿排土场为研究对象,针对多年来土地复垦的治理成效,运用传统统计学和地统计学相结合的方法,基于GIS技术研究排土场边坡土壤抗冲性的空间变异性特征.结果表明:①土壤抗冲指数的理论模型为高斯模型;②在坡面尺度范围内,土壤抗冲指数具有中等程度空间变...
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| 关 键 词： | 土壤抗冲性 空间变异性 排土场 边坡 |
Spatial Variability Characteristics of Soil Anti-scouribility of the Side Slope in the Refuse Dump of Hai Zhou Strip Mine |
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| Huang Long. Spatial Variability Characteristics of Soil Anti-scouribility of the Side Slope in the Refuse Dump of Hai Zhou Strip Mine[J]. Subtropical Soll and Water Conservation, 2011, 23(1): 1-5,14 |
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| Authors: | Huang Long |
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| Affiliation: | Huang Long1,2(1.College of Soil and Water Conservation,Beijing Forestry University,Beijing,100083,2.Research Institute of Forest Resource Information Techniques,CAF,Beijing 100091) |
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| Abstract: | In order to make a deep study on the erosion process mechanism of Soil-rock-mixture slope to accelerate the reclamation process of abandoned min lands,it was selected the Haizhou open pit dump of Fuxin City,Liaoning Province as the researching object for the governance of effectiveness of land reclamation over the years.Method of traditional statistics and geo-statistics combined with GIS was applied to determine and quantify the spatial variability characteristics of soil anti-scouribility in the dump slop... |
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| Keywords: | soil anti-scouribility spatial variability dump side slope |
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