The Influence of Freeze-Thaw Cycles on the Mechanical Properties and Parameters of the Duncan-Chang Constitutive Model of Remolded Saline Soil in Nong’an County, Jilin Province, Northeastern China

The Influence of Freeze-Thaw Cycles on the Mechanical Properties and Parameters of the Duncan-Chang Constitutive Model of Remolded Saline Soil in Nong’an County, Jilin Province, Northeastern China

In seasonally frozen areas, physical and mechanical soil properties change dynamically under the effect of the freeze-thaw cycles (FTCs), which is a problem that cannot be ignored in geotechnical engineering. In order to study the effect of the FTC on the strength and the mechanism of deformation an...

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Bibliographic Details
Main Authors: Wei Peng, Qing Wang, Yufeng Liu, Xiaohui Sun, Yating Chen, Mengxia Han
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Applied Sciences
Subjects:
saline soil
freeze-thaw cycle (ftc)
duncan-chang model
failure principal stress difference (σ<sub>1</sub> − σ<sub>3</sub>)<i><sub>f</sub></i>
cohesion (c)
internal friction angle (φ)
regression analysis
Online Access:https://www.mdpi.com/2076-3417/9/22/4941

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https://www.mdpi.com/2076-3417/9/22/4941

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