S
Shengyi Cong
Researcher at Harbin Institute of Technology
Publications - 23
Citations - 254
Shengyi Cong is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Pile & Geology. The author has an hindex of 5, co-authored 14 publications receiving 137 citations. Previous affiliations of Shengyi Cong include Chengdu University of Technology.
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The effect of freeze-thaw cycling on the mechanical properties of expansive soils
TL;DR: In this article, the effect of freeze-thaw cycles on the strength of expansive soils was investigated and a unified stress-strain relationship was formulated in a disturbed state concept (DSC) framework.
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Numerical study on ground improvement for liquefaction mitigation using stone columns encased with geosynthetics
TL;DR: In this article, the authors investigated the encasement effect in ESC remediation and the effect of the following important design parameters in reducing lateral ground deformation: the thickness, the tensile stiffness, and the permeability of the geosynthetic; the ESC diameter; and the distributed load at the SC surface.
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A unified formulation of stress-strain relations considering micro-damage for expansive soils exposed to freeze-thaw cycles
TL;DR: In this paper, a multi-scale approach was implemented and the microstructural and mechanical changes of expansive soils exposed to periodic freeze-thaw (F-T) cycles were investigated.
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Finite element analysis of lateral earth pressure on sheet pile walls
TL;DR: In this article, a validated three-dimensional finite element (FE) model based on field measurements was used to explore lateral earth pressure distribution on sheet pile walls, aiming to provide guidelines and recommendations for design of the sheet pile wall.
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Liquefaction-induced lateral load on pile group of wharf system in a sloping stratum: A centrifuge shake-table investigation
TL;DR: In this paper, a simplified finite element model has been constructed for an accurate analysis of liquefied soil pressure arising from lateral soil flow, where triangular soil pressure and uniform soil pressure need to be calibrated according to the measured monotonic bending moment of piles.