An examination of creep failure criterion based on a strain threshold identified with a power law model

G Bi, Z Li, Q Wang, D Jiang - Mechanics of Time-Dependent Materials, 2022 - Springer
The debate on whether the creep failure is induced by a stress threshold or a strain
threshold is studied on several soils in this paper with a power law model and a …

Creep behavior of cohesive soils associated with different plasticity indexes

G Bi, C Ren, H Xu, D Jiang - Environmental Earth Sciences, 2022 - Springer
The creep behavior of cohesive soils is highly related to the plasticity index. To study the
relationship between the creep and the plasticity index of soils, a creep model is proposed to …

[HTML][HTML] Understanding the creep behavior of bentonite-sand mixtures as buffer materials in a low-level radioactive waste repository in Taiwan

GL Ren, WH Huang, HK Chou, CC Chung - Nuclear Engineering and …, 2024 - Elsevier
This study investigates the creep behavior of bentonite-sand mixtures as potential buffer
materials for low-level radioactive waste (LLW) repositories, with a specific case study in …

New interpretation of creep behavior of sand with load tests on spread footings

T Qian, G Bi, S Yang, H Xu, Y Wu, Y Sun - Arabian Journal of Geosciences, 2022 - Springer
In order to study the long-term behavior of spread footings with support from the Federal
Highway Administration (FHWA), a load test was performed on five spread footings more …

Method to Determine the Constitutive Permeability Parameters of Non-Linear Consolidation Models by Means of the Oedometer Test

G García-Ros, I Alhama - Mathematics, 2020 - mdpi.com
This paper presents an easy-to-apply methodology that allows obtaining the permeability
index and the initial hydraulic conductivity of clayey soils, basic constitutive parameters in …

Physical and numerical modelling study of Hong Kong marine deposits improved by reinforcements and vertical drains

P Wu - 2021 - theses.lib.polyu.edu.hk
Ground improvement techniques with deep cement mixing soil (DCM) columns,
prefabricated vertical drains (PVDs), or even stone columns have been adopted in a recent …

Application of the UAV Photogrammetry to Monitor the Progressive Surface Subsidence with a Time-Dependent Model

H Zhu, G Bi, X Jiang - Indian Geotechnical Journal, 2024 - Springer
The surface subsidence, with a maximum value exceeding 160 m, has developed over 40
years due to underground magnetite mining. The classical mapping and sensing method …

Reanalysis long-term settlement of San Jacinto Monument with a power law model

G Bi, Z Li, D Jiang, Y Xiao, Y Chen, Y Ge… - Environmental Earth …, 2019 - Springer
Abstract The settlement of San Jacinto Monument is a very valuable long-term monitoring
data (over 80 years) for studying time-dependent behavior in geotechnical engineering …

Geotechnical problems in flexible pavement structures design

MG Uljarevic, SZ Milovanovic… - Geomechanics and …, 2023 - koreascience.kr
Deformability of road pavements in the form of ruts represent a safety risk for road users. In
the procedures for dimensioning the pavement structure, the requirement that such …

Influence of Inhomogeneous Geotechncial Media on the Working Mechanical Properties of Geogrids

Y Hu, L Yang, X Jiang, H Zhu - International Conference on Computational …, 2024 - Springer
The majority of existing studies on the soil-geogrid interaction were based on the
assumption that the surrounding geotechnical media was a homogeneous material …