Research on the penetration characteristics of coral sand based on a visco-hypoplastic constitutive model

This study investigates the penetration characteristics of coral sand based on hypoplasticity theory. The Gudehus-Bauer (GB) hypoplastic constitutive model was optimized by modifying the particle hardness parameter to incorporate strain rate effects, leading to the development of a visco-hypoplastic...

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Bibliographic Details
Main Authors: Licheng Sun, Chengfei Fan, Jinlong Zhao, Xiao Yu, Yushuai Zhang, Jian Zhao
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Case Studies in Construction Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509525006412
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