Results 101 to 110 of about 102,480 (221)

Estimation of the minimum void ratio of binary soil mixtures: theoretical approach [PDF]

open access: yesarXiv
The minimum void ratio of sand-fine mixtures as a function of fines content is an important property to know in geotechnical engineering. In this paper, a mathematical model is proposed to estimate it. It takes into account both the insertion of fines into the granular skeleton of the sand when the size ratio allows it, and the way in which the ...
arxiv  

New Challenges in Offshore Geotechnical Engineering Developments

open access: yesJournal of Marine Science and Engineering
The exploration and utilisation of marine resources and renewable energy have surged in recent years, driving the need for innovative and resilient solutions [...]
Pan Hu, Dong-Sheng Jeng
doaj   +1 more source

GeoWarp: Warped spatial processes for inferring subsea sediment properties [PDF]

open access: yesarXiv
For offshore structures like wind turbines, subsea infrastructure, pipelines, and cables, it is crucial to quantify the properties of the seabed sediments at a proposed site. However, data collection offshore is costly, so analysis of the seabed sediments must be made from measurements that are spatially sparse.
arxiv  

Parsimonious Universal Function Approximator for Elastic and Elasto-Plastic Cavity Expansion Problems [PDF]

open access: yesarXiv
Cavity expansion is a canonical problem in geotechnics, which can be described by partial differential equations (PDEs) and ordinary differential equations (ODEs). This study explores the potential of using a new solver, a physics-informed neural network (PINN), to calculate the stress field in an expanded cavity in the elastic and elasto-plastic ...
arxiv  

Editorial: Insights in geotechnical engineering: 2021

open access: yesFrontiers in Built Environment, 2022
Wan-Huan Zhou   +2 more
doaj   +1 more source

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