Gateway Hudson Tunnel ProjectPort Authority Bus Terminal Replacement ProjectThe Baltimore and Potomac Tunnel Replacement Project

Ontario Line Project (Jan 2021 - Jan 2022)I-64 Hampton Roads Bridge-Tunnel Expansion Project, Norfolk, Virginia (May 2019- March 2022)Purple Line Light Rail Project (Jan. 2018 – June 2020)• Evaluated material properties for various numerical modelling tasks.• Modified multiple Plaxis 2D models for different tunnel segment cross sections to accommodate design changes.• Performed building damage assessment due to SOE design change using RocScience RS2.• Reviewed some SOE shop drawings.• Collaborated with colleagues in conducting challenging and complex Plaxis 3D numerical modelling of Bethesda Station South Entrance to evaluate various design assumptions and construction sequence.Parallel Thimble Shoal Tunnel Project (Oct. 2016 – April 2022)• Conducted complex 3D and 2D numerical modelling of the approach structure using Plaxis.• Performed various design tasks including: steel reinforcement design for internal walls of the approach structure, tremie concrete design for the approach structure, and preliminary cofferdam design.• Prepared and reviewed multiple calculation packages and reports.• Addressed client comments for calculation packages and design drawings.• Coordinated with colleagues on different design tasks due to change orders.• Reviewed and marked-up design drawings.

Taught graduate course Applied Computational Geotechnics

Research in:Stereo DICParticle kinematicsImage analysis of projectile penetrationLagrangian analysis of granular mediaDigital image correlationSeismic response of earth retaining wallPenetration mechanism of displacement pileDisseminated research findings through conferences, poster presentations, and publications.Teaching Assistant:Foundation Engineering, Fall 2015Geotechnical Engineering, Fall 2014 & Spring 2015Led a team of 7 programmers over a period of 3 years to produce open source software MAGICgeo (Multi-scale Analysis for Granular Image Correlation), and it is available for download at wp.nyu.edu/magicgeo/Participated in writing 3 proposals to the National Science Foundation and the Federal Highway AdministrationProvided guidance and mentoring to 2 PhD candidates, 5 Master students and 3 high school students on various research projects.