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Strain-Controlled Cyclic Triaxial Tests

https://doi.org/10.17603/ds2-92c9-t496

ElGhoraiby, Mohamed; Park, Hanna; Manzari, Majid (January 2021, Designsafe-CI)

Cyclic triaxial strain controlled tests conducted to study the liquefaction strength of Ottawa F65 sand at three different densities. The dataset may be used in the assessment of the performance of current and future constitutive models for sands.
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Stress-strain behavior and liquefaction strength characteristics of Ottawa F65 sand

https://doi.org/10.1016/j.soildyn.2020.106292

ElGhoraiby, Mohamed A.; Park, Hanna; Manzari, Majid T. (November 2020, Soil Dynamics and Earthquake Engineering)
null (Ed.)
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LEAP-2017 GWU Laboratory Tests

https://doi.org/10.17603/DS2210X

ElGhoraiby, Mohamed; Park, Hanna; Manzari, Majid; Washington, George University (October 2018, Designsafe-CI)

This project documents an extensive series of laboratory tests performed at the George Washington University to characterize the basic properties and stress-strain-strength response of Ottawa F-65 sand in cyclic loading conditions. The results of these experiments as well the monotonic and cyclic triaxial tests conducted in LEAP-2015 project were provided to all the numerical simulation teams who participated in the LEAP-2017 prediction exercise. The simulation teams used these results to calibrate the constitutive models that they planned to use in numerical simulations of LEAP-2017 centrifuge tests.
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