Energy dissipation and dynamic fragmentation of dry and water-saturated siltstones under sub-zero temperatures

L Weng, Z Wu, Q Liu, Z Wang - Engineering Fracture Mechanics, 2019 - Elsevier
This paper outlines the experimental results of the energy dissipation characteristics and
fractal dimensions of fragmentation based on the comparison of dry and saturated siltstone …

Evolution of the unfrozen water content for partially-saturated sandstones and the critical degree of saturation

L Weng, Z Wu, Z Chu, H Lu, X Xu, Q Liu - Rock Mechanics and Rock …, 2023 - Springer
The frost damage behaviors of rock mass largely depend on its water content. Therefore, it is
of great practical significance to investigate the effects of the saturation degree on the …

Salix psammophila afforestations can cause a decline of the water table, prevent groundwater recharge and reduce effective infiltration

Z Zhang, W Wang, C Gong, M Zhao… - Science of the Total …, 2021 - Elsevier
Afforestation can reduce desertification and soil erosion. However, the hydrologic
implications of afforestation are not well investigated, especially in arid and semi-arid …

Soil evaporation and its impact on salt accumulation in different landscapes under freeze–thaw conditions in an arid seasonal frozen region

S Liu, Q Huang, D Ren, X Xu, Y Xiong… - Vadose Zone …, 2021 - Wiley Online Library
Soil evaporation and its associated processes are vital for agricultural production and
ecosystems in seasonal frozen regions. However, soil evaporation and its impact on salt …

[HTML][HTML] 半干旱地区地表-地下水系统水热运移与裸土蒸发研究

马稚桐, 王文科, 赵明, 黄金廷, 卢艳莹, 侯昕悦… - 水文地质工程 …, 2021 - cgsjournals.com
地表-地下水系统水, 热迁移转化与裸土蒸发机理研究对于水量平衡以及地表能量转化具有重要
意义. 以鄂尔多斯盆地风沙滩地区为研究区, 基于原位蒸渗仪长期观测, 结合数值模拟, 选择2 …

Interaction of soil water and groundwater during the freezing–thawing cycle: field observations and numerical modeling

HY Xie, XW Jiang, SC Tan, L Wan… - Hydrology and Earth …, 2021 - hess.copernicus.org
Freezing-induced groundwater-level decline is widely observed in regions with a shallow
water table, but many existing studies on freezing-induced groundwater migration do not …

Effects of soil particle size and gradation on the transformation between shallow phreatic water and soil water under laboratory freezing-thawing action

J Chen, E Wang, J Xue, L Cui, X Zheng, Q Du - Journal of Hydrology, 2023 - Elsevier
The transformation between shallow phreatic water and soil water during the freezing-
thawing period affects the accurate evaluation of water resources and aggravates soil …

Water use of Salix in the variably unsaturated zone of a semiarid desert region based on in-situ observation

M Zhao, W Wang, Z Wang, L Chen, Z Ma, Q Wang - Journal of Hydrology, 2020 - Elsevier
Soil water and groundwater are important water resources for vegetation survival and
growth in arid and semiarid regions, and their contributions to water use over a whole …

On the extinction depth of freezing-induced groundwater migration

XW Jiang, HY Xie, S Ge, H Tang, SC Tan, XS Wang… - Journal of …, 2023 - Elsevier
Although water table recessions associated with seasonal freezing have been widely
reported, the conditions that groundwater could respond to seasonal freezing are poorly …

[HTML][HTML] Evapotranspiration partitioning by integrating eddy covariance, micro-lysimeter and unmanned aerial vehicle observations: a case study in the North China …

J Bian, X Hu, L Shi, L Min, Y Zhang, Y Shen… - Agricultural Water …, 2024 - Elsevier
Partitioning of evapotranspiration (ET) into soil evaporation (E) and plant transpiration (T)
poses a significant challenge. This study proposed a novel approach that combines eddy …