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A simple model for simulation of water content, soil frost, and soil temperatures in boreal mixed mires
In this paper we present a model that can reconstruct water table position and soil temperature profiles to 3 m depth in boreal mixed mire systems using...
文献获取Numerical simulation of frost heave with coupled water freezing, temperature and stress fields in tunnel excavation
Artificial ground freezing is an effective ground improvement technique to deal with diverse geotechnical construction problems as it serves to cut off ...
Hydraulic Potential in Unfrozen Soil in Response to Diurnal Freezing and Thawing of the Soil Surface
FREEZING of soil water during nocturnal radiation frosts influences the field soil moisture regime by providing a moisture sink which attracts water fro...
A coupled model for liquid water, water vapor and heat transport of saturated–unsaturated soil in cold regions: model formulation a...
In cold and arid regions, vapor movement and water flow are crucial to thermal-moisture dynamics of the active layer and control the soil microbial acti...
Theoretical and experimental studies of heat transfer with moving phase-change interface in freezing and thawing of porous potting s...
Soil in a cold region is subject to frequent freezing and thawing cycles. Soil frozen for a prolonged period may cause adverse freeze damage to the plan...
Simulation of overland flow in the Domica cave area flood events using the r.sim.water module
The flash floods are very important hydrometeorological situations affecting the Domica cave area. The flash floods depend on several factors such as th...
Mathematical Model and Numerical Simulation of hydrothermal Coupling for Unsaturated Soil Subgrade in the Seasonal Frozen Zone
In non-saline soil areas, its diseases are mostly related to moisture migration and phase change in the soil. In order to study the moisture migration and temperature distribution of the unsaturated soil subgrade in the seasonal froze...
Experimental Study on the Variation of Unfrozen Water Content and Pore Water in Unsaturated Soil During Thawing Process
Based on nuclear magnetic resonance (NMR) technique, the variation characteristics of unfrozen water content and the occurrence law of unfrozen water in...
Measurement and simulation of diurnal radiobrightness variations for a bare unfrozen soil
In this paper, experimental studies for bare soil radiobrightnesses at frequency of 6.9 GHz were carried out at a test site with meteorological paramete...
The analysis of heat and water fluxes in frozen silty soil
of heat and water fluxes,thermal and hydrological properties,matric potential and temperature gradient in unsaturated freezing soil;and these variables ...
