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Study on Lateral Earth Pressure Coefficient at Rest for Frozen Soils
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The lateral earth pressure coefficient at rest, K0, is an important parameter in geotechnical engineering. There have been many studies for unfrozen soils; however, this is not the case for frozen soils, which impedes ...
Study on Mechanism of Freeze-Thaw Cycles Induced Changes in Soil Strength Using Electrical Resistivity and X-Ray Computed Tomography
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this study, freeze-thaw cycles were conducted on samples of a fine grained soil from the Qinghai–Tibetan plateau which had been prepared with different dry unit weights. During freeze-thaw cycles, electrical resistivity ...
Hypoplastic Modeling for the Mechanical Behavior of Frozen Soil in Stress Path Testing
Publisher: American Society of Civil Engineers
Abstract: The extended hypoplastic constitutive model for frozen soil developed previously by the authors was applied to simulate the mechanical behavior of frozen soil under various stress path conditions, such as conventional ...