Experimental research on temperature–Dependent dynamic interface interaction between marine coral sand and polymer layer

Z Chao, D Shi, J Zheng - Ocean Engineering, 2024 - Elsevier
The high-temperature climate, dynamic stress loading and soil particle dimension have non-
negligible influence on the interface interaction between marine coral sand and polymer …

Study on the dynamic characteristics of geogrids combined with rubber particles reinforced with calcareous sand

J Gao, G Zhu, J Wang, Y Yang, Y Li - Acta Geotechnica, 2024 - Springer
Reinforced calcareous sand is increasingly recognized as a promising roadbed filler. This
study evaluated the effects of different reinforcement methods, rubber content, dynamic …

Estimating compressive strength of coral sand aggregate concrete in marine environment by combining physical experiments and machine learning-based techniques

Z Chao, Z Li, Y Dong, D Shi, J Zheng - Ocean Engineering, 2024 - Elsevier
To widely apply coral sand aggregate (CSA) concrete in practical ocean engineering, it
requires to have a precious evaluation of its compressive strength in marine environment. In …

The Application of Machine Learning Techniques in Geotechnical Engineering: A Review and Comparison

W Shao, W Yue, Y Zhang, T Zhou, Y Zhang, Y Dang… - Mathematics, 2023 - mdpi.com
With the development of data collection and storage capabilities in recent decades,
abundant data have been accumulated in geotechnical engineering fields, providing …

Discrete element simulation of the hydrate-bearing sediments mechanical behaviors under typical hydrate dissociation patterns

Q Wu, X Dou, Y Zhao, Z Liu, Y Li, N Yoshimoto… - Gas Science and …, 2023 - Elsevier
The hydrate-bearing sediments (HBS) mechanical properties during hydrate dissociation
are important to the safe, efficient and sustainable exploitation of natural gas hydrates …

Effect of particle size distribution on monotonic direct shear characteristics of geotextile/geogrid-calcareous sand interface

L Xu, R Wang, Q Liu, J Chen, X Wang, Q Meng - Applied Ocean Research, 2023 - Elsevier
Geosynthetics reinforced soil techniques are adopted to reinforce the calcareous sand
foundations to improve the stability of the revetment structures in coral reefs. In this research …

[HTML][HTML] Temperature-Dependent Post-Cyclic Mechanical Characteristics of Interfaces between Geogrid and Marine Reef Sand: Experimental Research and Machine …

Z Chao, H Wang, J Zheng, D Shi, C Li, G Ding… - Journal of Marine …, 2024 - mdpi.com
The mechanical response of the marine reef sand–geogrid (RG) interface can be influenced
by a high-temperature climate, grain size, and variable stress environments. These factors …

Test and DEM study on cyclic hysteresis characteristics of stereoscopic geogrid–soil interface

W Zeng, F Liu, M Ying - Geotextiles and Geomembranes, 2024 - Elsevier
The bearing resistance provided by the geogrid's transverse ribs is a non-negligible aspect
of the strength mechanism in mobilizing the geogrid–soil interface. Therefore, studying its …

The interface mechanical properties between polymer layer and marine sand with different particle sizes under the effect of temperature: Laboratory tests and artificial …

Z Chao, H Liu, H Wang, Y Dong, D Shi, J Zheng - Ocean Engineering, 2024 - Elsevier
In ocean engineering, polymer layer is often adopted as waterproof materials, and the
mechanical behaviour of marine sand-polymer layer interfaces has significant influence on …

[HTML][HTML] Prediction of the Permeability Tensor of Marine Clayey Sediment during Cyclic Loading and Unloading of Confinement Pressure Using Physical Tests and …

P Cui, J Zhou, R Gao, Z Fan, Y Jiang, H Liu, Y Zhang… - Water, 2024 - mdpi.com
In this study, a method was introduced to validate the presence of a Representative
Elementary Volume (REV) within marine clayey sediment containing cracks during cyclic …