Elastoplastic constitutive model considering the filling and cementation effects for gas hydrate-bearing sediments: development and finite element implementation

Dynamic evolution of hydrate filling and cementation effects significantly affects the mechanical behavior of gas hydrate-bearing sediments (GHBS). To analyze the strength and deformation characteristics of GHBS under varying effective confining pressures and hydrate saturations, we use the unified...

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Bibliographic Details
Main Authors: Qingmeng Yuan, Qianyong Liang, Jinqiang Liang, Zhigang Wang, Lin Yang, Xuemin Wu, Binbin Guo, Yifei Dong
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-04-01
Series:Frontiers in Earth Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2025.1501962/full
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