1D monodirectional or 2D quasi-uniaxial parallel heat fluxes: A discussion on ‘Soil thermal conductivity estimated using a semi-analytical approach’
1D monodirectional or 2D quasi-uniaxial parallel heat fluxes: A discussion on ‘Soil thermal conductivity estimated using a semi-analytical approach’
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DOI：
10.1016/j.geothermics.2021.102301
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发表时间：
2022-02
期刊：
影响因子：
3.9
通讯作者：
Zhaoxiang Chu
中科院分区：
文献类型：
--
作者：
Zhaoxiang Chu
这封信是对发表的论文的评论，题为“使用半分析方法估计的土壤热导率”（Rubin和Ho，Geotherapy，2021，92：102051）。通过将孔隙尺度土壤热传导过程中一维单向热流假设改为二维准单轴平行热流假设，提出了一种改进的半解析模型，用于计算土壤三相（固液气）有效导热系数。最后对本文的创新点、不足之处和进一步研究方向进行了讨论。此外，还提到了出版版本中的一些陈述、结论和印刷错误，指出需要更仔细的论证，必要的勘误和一些补充材料，以避免混乱的表述，提高可靠性。
This letter is a comment to the published paper entitled, ‘‘Soil thermal conductivity estimated using a semi-analytical approach” (by Rubin and Ho, Geothermics, 2021, 92: 102051). In the reviewed article, an enhanced semi-analytical model was proposed to evaluate the effective thermal conductivity of three-phase (solid-liquid-gas) soils by changing the assumption of 1D monodirectional to 2D quasi-uniaxial parallel heat fluxes in pore-scale soil heat conduction process. The significant innovation, some shortcomings and further research directions were discussed in this comment. In addition, some statements, conclusions and misprints occurred in the published version were also mentioned, indicating that more careful proof, necessary corrigendum and some supplementary materials are required to avoid confused presentation and improve the reliability.