• Keynote Presentation on Bridges under Natural Disasters – Risk, Resilience, and Retrofit during the 2nd International Civil Engineering & Architecture Conference 2021 (ICEARC’21), Turkey, December 9, 2021.

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• Guest Lecture on Disaster Resilience of RC Bridges – Assessment, Retrofitting and Adaptation during the International Workshop on Smart and Resilient Bridges, IIT (ISM) Dhanbad, December 3, 2021.

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• Invited Presentation on Risk and Resilience of Highway Bridges under Individual and Multiple Hazards at the Johns Hopkins University, Maryland, April 10, 2014.

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• Participated in the ASCE/SEI Technical Council Workshop on Life-Cycle Performance, Safety, Reliability, and Risk of Structural Systems, Washington D.C., USA, 2014.

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• Participated in the NSF-CMMI Grantee Conference, Boston, USA, 2012

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• Invited Presentation on Uncertainties in the Seismic Performance Evaluation of Structures and Infrastructure Components at the Pennsylvania State University, University Park, USA, January 20, 2010.in the NSF-CMMI Grantee Conference, Boston, USA, 2012

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• Participated in the Big 10 Women’s Workshop, Milwaukee, WI, USA, 2010

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• Invited Presentation on Seismic Performance of Bridges and Cost-Benefit Analysis of Bridge Seismic Retrofit in a Highway Transportation Network at the University of Notre Dame, Indiana, March 19, 2009.

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• Invited Presentation on Seismic Risk Mitigation of Bridges in a Highway Transportation System and Its Impact on Societal Economy at the University of Delaware, Delaware, March 4, 2009.

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• Invited Presentation on Seismic Vulnerability Assessment of Bridges and Its Application in the Highway Transportation Networks at the Pennsylvania State University, University Park, February 13, 2009

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• Invited Presentation on Effect of Seismic Retrofit of Bridges on Highway Transportation Network – Simulation-Based Engineering Science in the PEER Earthquake Engineering Scholars Course at the University of California, Irvine, October 15, 2006.

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