Evaluation of five composite dielectric mixing models for understanding relationships between effective permittivity and unfrozen water content
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- 作者：Hailong Hea ; b ; Miles Dyckc ; Ying Zhaoa ; Bingcheng Sid ; e ; Huijun Jinb ; Tingjun Zhangf ; g ; Jialong Lva ; ljlll@nwsuaf.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Jinxing Wanga ; jwang118@126.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：TDR ; Dielectric mixing model ; Unfrozen water content ; Ice content ; Frozen soil
- 刊名：Cold Regions Science and Technology
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：130
- 期：Complete
- 页码：33-42
- 全文大小：1503 K
文摘
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Five multi-phase composite dielectric mixing models to estimate unfrozen water content were evaluated
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Sensitivity analysis and applicability of these models were examined
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The de Loor model, discrete and confocal model are appropriate for frozen soil studies
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The power law and sphere model have limited applicability