Geomaterial behavior and testing

PW Mayne, MR Coop, SM Springman… - Proceedings of the …, 2009 - ebooks.iospress.nl
A complete characterization detailing the intricate and complex response of geomaterials
remains a challenging task that can only be realized on a partial basis via a careful drilling …

Measurement of a side-wall boundary effect in soil columns using fibre-optics sensing

P Sentenac, RJ Lynch… - International Journal of …, 2001 - icevirtuallibrary.com
Side-wall leakage-the preferential flow of water or pollutants near the wall of a soil column-
has been studied using in-situ fibre-optical detection of a dye solution at the boundary and in …

Centrifuge modeling of in situ surfactant enhanced flushing of diesel contaminated soil

AY Pasha, L Hu, JN Meegoda… - Geotechnical …, 2011 - asmedigitalcollection.asme.org
In this research the effectiveness of physical modeling of in situ flushing with water and a
surfactant solution was evaluated using a geotechnical centrifuge. The centrifugal …

Use of centrifugal systems for investigating water flow processes in unsaturated soils

H Qin - Scientific Reports, 2022 - nature.com
Centrifugal modelling, both physical and numerical, has been used for studying
groundwater flow and transport processes in the past. However, there was disagreement in …

Alcohol's effect on the hydraulic conductivity of consolidated clay

P Sentenac, RJ Lynch, MD Bolton, RN Taylor - Environmental geology, 2007 - Springer
Centrifuge tests were carried out to determine the effect of different alcohols and one glycol
on a thin consolidated disc of clay. The evolution of changes in the clay hydraulic …

Centrifugal modeling and validation of solute transport within unsaturated zone

H Qin - Water, 2019 - mdpi.com
Numerical modeling has been adopted to assess the feasibility of centrifugal simulation of
solute transport within the unsaturated zone. A numerical model was developed to study the …

Test and analysis of soil porosity with pneumatic subsoiling

S Zuo, D Kong, C Liu, Z Li, C Zhang… - Transactions of the …, 2017 - ingentaconnect.com
Pneumatic subsoiling is a novel subsoiling method based on pneumatic split technology,
which injects pressure-air into cultivated soil to form fractures. In order to study the change of …

European cooperation on the application of centrifuge modelling to environmental geotechnics: the NECER network

J Garnier, L Thorel, D König, R Lynch… - Physical Modelling in …, 2022 - taylorfrancis.com
With the support of the European Commission, twelve geotechnical centrifuge groups have
combined their efforts from 1996 to 2001 to investigate the possibilities and limits of …

[PDF][PDF] (2009). State-of-the-Art Paper (SOA-1): Geomaterial Behavior and Testing. Proc. 17th Intl. Conf. Soil Mechanics & Geotechnical Engineering, Vol. 4 (ICSMGE …

PW Mayne, MR Coop, S Springman, AB Huang… - academia.edu
ABSTRACT A complete characterization detailing the intricate and complex response of
geomaterials remains a challenging task that can only be realized on a partial basis via a …

Application of centrifuges in experimental studies of contaminant transport

YU Lishan, CAO Guoliang, XU Mo, LIU Jie… - Advances in Earth …, 2014 - adearth.ac.cn
Because the level of stress identical to that for the prototype can be attained and the
experimental duration can be shortened greatly, a centrifuge is advantageous for …