水库泥沙来源定量判别方法的判别能力对比
Comparative analysis of discriminant ability of quantitative discriminant models for reservoir sediment sources
水库泥沙来源定量判别方法的判别能力对比 |
| 牛百成, 刘峰贵, 周强, 陈琼, 柳本立 |
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Comparative analysis of discriminant ability of quantitative discriminant models for reservoir sediment sources |
| Baicheng Niu, Fenggui Liu, Qiang Zhou, Qiong Chen, Benli Liu |
| 图2 基于判别式分析的距离来推断沉积物来源贡献率（D1为上游山区的质心到沉积区质心的绝对距离） |
| Fig.2 Inferring sediment source contributions using DFA and calculating distances. Here， D1 is the absolute X-value （Function 1） of the source centroid for cultivated land to the X-value of the sediment centroid |
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