Shengfeng Tang

Moisture-threshold and structure controls on soil thermal conductivity on the northern Qinghai–Tibet Plateau

Ren Li, Yao Xiao, Tonghua Wu, Shenning Wang et autres

• A moisture threshold governs when unfrozen STC exceeds frozen STC. • Crossover S r *​ predicted from measured properties matches field diagnostics. • Calibrated K e (S r ) schemes outperform the original Johansen scheme. • Bulk density, porosity, and quartz …

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Evaluating the impact of different freezing-point depression equations on permafrost hydrothermal processes in the Arctic and Qinghai-Tibet Plateau with CLM5.0

Shenning Wang, Ren Li, Tianmin Wu, Junjie Ma et autres

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Spatial–temporal characteristics of soil thermal conductivity in the arctic permafrost in 1980–2020

Wenhao Liu, Li Ren, Tonghua Wu, Guojie Hu et autres

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Regional differences of surface energy budgets in permafrost regions: a comparative observational study of the circum-Arctic and Qinghai-Tibet plateau

Junjie Ma, Ren Li, Hongchao Liu, Tonghua Wu et autres

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Comparative analysis of soil thermal conductivity in the permafrost regions of the Qinghai–Tibetan Plateau and the Arctic

Wenhao Liu, Li Ren, Guojie Hu, Shenning Wang et autres

The Qinghai-Tibetan Plateau (QTP) and the Arctic are prime examples of permafrost distribution in high-altitude and high-latitude regions. A nuanced understanding of soil thermal conductivity (STC) and the various influencing factors is essential for improving the accuracy of permafrost simulation models in …

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Dynamic changes and regional differences in permafrost active layer thickness along the Qinghai-Tibet Highway from 2004 to 2023

Ren Li, Shenning Wang, Tonghua Wu, Junjie Ma et autres

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A comparative investigation on the in-situ thermal conductivity between Arctic tundra and alpine meadow in the hinterland of the Qinghai-Tibet Plateau

Li Ren, Shenning Wang, Tonghua Wu, Shengfeng Tang et autres

The permafrost types in the Arctic and Qinghai-Tibet Plateau (QTP) are different, resulting in significant differences in their thermal characteristics. Soil thermal conductivity (STC) is a key physical parameter in land surface processes that controls the storage and conduction of heat in …

Dynamics of the Interaction between Freeze–Thaw Process and Surface Energy Budget on the Permafrost Region of the Qinghai-Tibet Plateau

Junjie Ma, Ren Li, Tonghua Wu, Hongchao Liu et autres

Exploring the complex relationship between the freeze–thaw cycle and the surface energy budget (SEB) is crucial for deepening our comprehension of climate change. Drawing upon extensive field monitoring data of the Qinghai-Tibet Plateau, this study examines how surface energy accumulation influences the …

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