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    Nam is a Senior Vice President and Walker’s Senior Director of Restoration Resource Group. He has over 35 years of experience identifying contributing causes of noted distresses and construction related defects. Nam has worked with building owners, property management companies, insurance companies, healthcare facilities, and government agencies. Currently, he is focusing on façade and curtain wall evaluations, building leakage evaluations, distress investigation, expert witnessing, and repair design for corrosion related deterioration.


    Master of Science, Structural Engineering, University of Illinois
    Bachelor of Science, with highest honor, Civil Engineering, University of Illinois


    • ACI Raymond C. Reese Award Recipient for Web Crushing of Reinforced Concrete Earthquake-Resistant Structural Walls, 1984
    • American Society of Civil Engineers, ASCE – Fellow
    • American Concrete Institute, ACI – Fellow
    • Committee 444, Experimental Analysis – Former Chair
    • Committee 364, Rehabilitation – Member
    • Committee 437, Strength Evaluation of Existing Structures – Member
    • Committee 209, Concrete Creep and Shrinkage – Member
    • Transportation Research Board, TRB
    • TRB Committee A2C05 – Field and Dynamic Testing – Member
    • Precast/Prestressed Concrete Institute, PCI
    • PCI Committee on Prestressing Steel
    • The Institute of Structural Engineers – Member
    • Board of Direction of Strategic Development Council (SDC) of ACI – Member
    • Vision 2020, Concrete Repair Council, in SDC: Chairman

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