Journal of Cold Regions Engineering: Recent submissions
Now showing items 1-20 of 748
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Investigation of Waste Glass Sand Concrete Durability under Alternating Dry–Wet and Freeze–Thaw Conditions
(American Society of Civil Engineers, 2026)Abstract Freeze–thaw durability is a critical concern in concrete applications, particularly in harsh environmental conditions. To address this issue and promote the recycling of waste resources simultaneously, various ... -
Experimental Study of the Heat Transfer Performance of a Two-Phase Closed Thermosyphon under Ultralow Ambient Temperature
(American Society of Civil Engineers, 2025)Abstract Two-phase closed thermosyphon (TPCT) demonstrates excellent performance in chilling the stratum of permafrost regions. While existing studies on the TPCT have mainly concentrated on its heat transfer performance ... -
The Effect of Freeze–Thaw Cycles on the Macro- and Microstructure Properties of Stabilized Clay Soil Using WGP and CCR Geopolymer
(American Society of Civil Engineers, 2026)Abstract Freeze–thaw (F-T) cycles are natural processes that affect the geotechnical properties of seasonally frozen soils. These soils cover about 50% of the Earth’s area. Clayey soils are common in cold regions. They are ... -
Predicting the Unfrozen Water Content of Freezing Soils Using an Artificial Neural Network Model
(American Society of Civil Engineers, 2026)Abstract Unfrozen water content is one of the most prominent hydrothermal properties because it largely affects the hydraulic, physical, and mechanical behavior of frozen soils. However, the accurate estimation of unfrozen ... -
Investigating the Effect of Snow Barrier Railings on Snow Accumulation Patterns on Gable Roofs
(American Society of Civil Engineers, 2026)Abstract In this study, an analysis of wind-induced snow accumulation on a gable roof fitted with snow barrier railings is conducted using a one-way coupling method for wind and snow, alongside the k − kl − ω turbulence ... -
Experimental Study of the Shear Strength of Petroleum-Contaminated Soil under Freeze–Thaw Conditions
(American Society of Civil Engineers, 2025)Abstract The development and exploitation of petroleum resources in cold regions have exacerbated the risk of petroleum spills, which can adversely affect the safety of infrastructure, particularly under freeze–thaw cycles. ... -
Performance Assessment of Repair Mortar of Concrete Structures Exposed to Sulfate Physical Attack, Dry–Wet Cycles, and Freeze–Thaw Cycles
(American Society of Civil Engineers, 2025)Abstract The environmental exposure conditions for concrete structures could be very severe in some areas, which makes the application of repair mortar to restore their performance particularly challenging. This study ... -
Predictive Temperature Modeling in Granular Base and Subgrade Layers Using Machine Learning: A Smart Road Study in Edmonton, Alberta, Canada
(American Society of Civil Engineers, 2026)Abstract Temperatures in the pavement layers are critical for preserving pavement structural integrity especially during freeze and thaw cycles. Better prediction of these temperatures, based on factors such as air ... -
Internal Pore-Water Pressure Measurements in Partially Frozen Sand
(American Society of Civil Engineers, 2025)Abstract A continuous internal water phase is a prerequisite for measuring pore-water pressure (PWP) within partially frozen soil to establish the internal effective stress. A new triaxial apparatus and test method is ... -
Long Short-Term Memory Modeling of Road Surface Grip for Salt Application in Winter Roadway Maintenance
(American Society of Civil Engineers, 2026)Abstract Road surface grip during snowstorms is critical for traffic mobility and safety. It is important to incorporate surface grip as a quantitative indicator for effective decision-making in winter roadway maintenance. ... -
Investigating the Bond–Slip Behavior of Steel Rebar–Geopolymer Concrete after Freeze–Thaw Damage
(American Society of Civil Engineers, 2025)Abstract Geopolymer concrete, an innovative sustainable construction material, demonstrates distinctive advantages including facile preparation protocols, reduced energy expenditure, minimized carbon footprint, and superior ... -
A FiPy-DEM Solution Method for Hydrothermal Coupled Modeling of Soil Freezing and Thawing
(American Society of Civil Engineers, 2025)Abstract Canals located within the monsoon freezing zone are vulnerable to frost heave damage, which poses significant risks to agricultural safety. Therefore, understanding and analyzing frost heave processes in these ... -
Impact of Environmental Factors on Energy Balance and Ice Growth in Winter Recreational Waterways: A Study of the Rideau Canal Skateway
(American Society of Civil Engineers, 2025)Abstract The impact of climate change on the Rideau Canal Skateway (RCS), an outdoor skating rink, has become increasingly evident in recent years. This research focuses on growing high-quality ice for skating on the RCS ... -
Resistivity of Frozen Silty Clay Using an RC Circuit–Based Testing System and MARS Prediction Model
(American Society of Civil Engineers, 2025)Abstract The significant contrast in electrical resistivity between frozen and unfrozen soils makes resistivity tomography a widely used technique in surveys of frozen soil engineering. To investigate the electrical ... -
Evaluating the Intensity of Green Warning Light for Snowplow Trucks Using CIELAB Color Space
(American Society of Civil Engineers, 2025)Abstract Snowplow Trucks (SPTs) work under extremely challenging conditions, typically traveling at lower speeds compared with other vehicles. Because of reduced speeds and poor visibility, a major safety concern during ... -
Development of Dynamic Modulus from Creep Stiffness of Asphalt Mixtures: A Machine Learning–Based Approach
(American Society of Civil Engineers, 2026)Abstract Dynamic modulus (E*) obtained from the asphalt mixture pavement tester (AMPT) has played a vital role in conventional pavement design. However, the complexities of laboratory fabrication, field sampling of AMPT ... -
In Situ Monitoring and Numerical Studies on the Performance of Gentle Slopes to Preserve the Transportation Infrastructure in Northern Canada
(American Society of Civil Engineers, 2025)Abstract Permafrost degradation occurs underneath the side slope due to snow accumulation, which prevents heat from being extracted from the ground in winter. This paper presents the in situ snow dynamics and thermal ... -
Durability Assessment of Engineered Geopolymer Composites under Freeze–Thaw Conditions
(American Society of Civil Engineers, 2025)Abstract This research examines the long-term durability characteristics of engineered geopolymer composites (EGC) and geopolymer pastes (GPPs) made from basic oxygen steel (BOS) slag, fly ash (FA), and iron ore tailings ... -
Analyzing the Freeze–Thaw Cycle Zoning Patterns of Asphalt Pavements with Laboratory Split Tensile Experiments and the k-Means Clustering Methodology: A Case Study of China
(American Society of Civil Engineers, 2026)Abstract Asphalt pavement performance deteriorates markedly under the influence of environmental factors due to its sensitivity to climatic conditions, such as temperature and precipitation. The degradation of asphalt ... -
Experimental Study of the Transversely Isotropic Freeze–Thaw Deformation Characteristics of Rock and Its Microscopic Mechanism under Unidirectional Freeze–Thaw Condition
(American Society of Civil Engineers, 2025)Abstract The large temperature fluctuations in cold regions can lead to significant freeze–thaw (FT) deformation and deterioration of rock. Situations involving unidirectional FT action are frequently encountered in rock ...