Liquefaction of soils during earthquakes

National Research Council - 1930 - nap.nationalacademies.org
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6th Ishihara lecture: Simplified procedure for estimating liquefaction-induced building settlement

JD Bray, J Macedo - Soil Dynamics and Earthquake Engineering, 2017 - Elsevier
Significant settlement and damage may occur due to liquefaction of soils beneath shallow-
founded buildings. The primary mechanisms of liquefaction-induced building settlement are …

Mechanisms of seismically induced settlement of buildings with shallow foundations on liquefiable soil

S Dashti, JD Bray, JM Pestana, M Riemer… - … of geotechnical and …, 2010 - ascelibrary.org
Seismically induced settlement of buildings with shallow foundations on liquefiable soils has
resulted in significant damage in recent earthquakes. Engineers still largely estimate seismic …

Seismic response of shallow foundation on liquefiable sand

L Liu, R Dobry - Journal of geotechnical and geoenvironmental …, 1997 - ascelibrary.org
Eight centrifuge model experiments were conducted to investigate the mechanism of
liquefaction-induced settlement of a shallow foundation, as well as the effectiveness of sand …

Stone columns as liquefaction countermeasure in non-plastic silty soils

K Adalier, A Elgamal, J Meneses, JI Baez - Soil Dynamics and Earthquake …, 2003 - Elsevier
In many cases densification with vibro-stone columns cannot be obtained in non-plastic silty
soils. Shear stress re-distribution concepts [1] have been previously proposed as means to …

Liquefaction resistance of Fraser River sand improved by a microbially-induced cementation

GA Riveros, A Sadrekarimi - Soil Dynamics and Earthquake Engineering, 2020 - Elsevier
Microbially induced calcite precipitation (MICP) harnesses the natural metabolic action of
bacteria to induce the precipitation of calcium carbonate and alter soil engineering …

Numerical and centrifuge modeling of seismic soil–foundation–structure interaction on liquefiable ground

Z Karimi, S Dashti - Journal of Geotechnical and Geoenvironmental …, 2016 - ascelibrary.org
The effective mitigation of the liquefaction hazard requires an improved understanding of the
consequences of liquefaction in terms of ground shaking, permanent displacement, and …

A physics-informed semi-empirical probabilistic model for the settlement of shallow-founded structures on liquefiable ground

Z Bullock, Z Karimi, S Dashti, K Porter, AB Liel… - …, 2019 - icevirtuallibrary.com
This paper presents a predictive model for the settlement of shallow-founded structures on
liquefiable ground during earthquakes. The model is based on the results of an extensive …

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 …

Liquefaction-induced building movements

JD Bray, S Dashti - Bulletin of Earthquake Engineering, 2014 - Springer
Liquefaction or cyclic softening from earthquake shaking have caused significant damage of
buildings with shallow foundations. In recent earthquakes, buildings have punched into …