Dynamic response of liquefiable sand improved by microbial-induced calcite precipitation

BM Montoya, JT DeJong… - Bio-and chemo …, 2014 - icevirtuallibrary.com
Microbial-induced calcite precipitation (MICP), a novel bio-mediated ground improvement
method, was explored to mitigate liquefaction-prone soils. Geotechnical centrifuge tests …

Performance of geotechnical seismic isolation system using rubber‐soil mixtures in centrifuge testing

HH Tsang, DP Tran, WY Hung… - … & Structural Dynamics, 2021 - Wiley Online Library
Geotechnical seismic isolation (GSI) system involves the dynamic interaction between
structure and low‐modulus foundation material, such as rubber‐soil mixtures (RSM). Whilst …

Capacity, settlement, and energy dissipation of shallow footings subjected to rocking

S Gajan, BL Kutter - Journal of Geotechnical and Geoenvironmental …, 2008 - ascelibrary.org
The effectiveness of structural fuse mechanisms used to improve the performance of
buildings during seismic loading depends on their capacity, ductility, energy dissipation …

Simplified constitutive model for simulation of cyclic response of shallow foundations: validation against laboratory tests

I Anastasopoulos, F Gelagoti, R Kourkoulis… - … of Geotechnical and …, 2011 - ascelibrary.org
The nonlinear response of shallow foundations has been studied experimentally and
analytically. However, the engineering community is not yet convinced of the applicability of …

Mitigation of liquefaction triggering and foundation settlement by MICP treatment

A Zamani, P **ao, T Baumer, TJ Carey… - … of Geotechnical and …, 2021 - ascelibrary.org
Centrifuge modeling was used to study the performance of loose sand treated with microbial-
induced calcium carbonate precipitation (MICP) to improve liquefaction resistance to …

Centrifuge modeling of bridge systems designed for rocking foundations

L Deng, BL Kutter, SK Kunnath - Journal of geotechnical and …, 2012 - ascelibrary.org
In good soil conditions, spread footings for bridges are less expensive than deep
foundations. Furthermore, rocking shallow foundations have some performance advantages …

[HTML][HTML] Scaling of the reinforcement of soil slopes by living plants in a geotechnical centrifuge

T Liang, AG Bengough, JA Knappett, D MuirWood… - Ecological …, 2017 - Elsevier
Understanding root-reinforcement of vegetated slopes is hindered by the cost and
practicality of full scale tests to explore global behaviour at the slope scale, and the idealised …

Seismic soil–foundation–structure interaction observed in geotechnical centrifuge experiments

HB Mason, NW Trombetta, Z Chen, JD Bray… - Soil Dynamics and …, 2013 - Elsevier
This paper reports the experimental results from two geotechnical centrifuge tests examining
seismic soil–foundation–structure interaction of frame structures. In the first test, two three …

Small-scale modelling of plant root systems using 3D printing, with applications to investigate the role of vegetation on earthquake-induced landslides

T Liang, JA Knappett, AG Bengough, YX Ke - Landslides, 2017 - Springer
Vegetation has been previously proposed as a method for protecting artificial and natural
slopes against shallow landslides (eg as may be triggered by an earthquake); however …

Seismic earth pressures on retaining structures and basement walls in cohesionless soils

R Geraili Mikola, G Candia, N Sitar - Journal of Geotechnical and …, 2016 - ascelibrary.org
Observations of the performance of basement walls and retaining structures in recent
earthquakes show that failures of basement or deep-excavation walls in earthquakes are …