Editorship
- Associate Editor, Advances in Structural Engineering, 2015-present
- Member: Editorial Board, Engineering Structures, Elsevier,
2021-present
- Member: Editorial Board, Journal of Composites for Construction, ASCE,
2021-present
- Member: Editorial Board, Journal of Infrastructure Preservation and Resilience, Springer,
2019-present
- Member: Editorial Board, International Journal of Concrete Structures and Materials, Springer,
2019-present
- Member: Editorial Board, Journal of Bridge Engineering, Institution of Civil Engineers (ICE),
UK, 2010-2018
- Member: Editorial Board, Journal of Civil Engineering, Institution of Civil Engineers (ICE),
UK, 2008-2015
- Editor: Recent Advances in Bridge Maintenance and Repair, American Concrete Institute (ACI), Special Publication, 2011
- Editor: Advanced Materials and Sensors toward Smart Concrete Bridges, American Concrete Institute (ACI), Special Publication, 2014
- Editor: Sustainable Performance of Concrete Bridges and Elements Subjected to Aggressive Environments, American Concrete Institute (ACI), Special Publication, 2015
- Editor: Design and performance of concrete bridges and buildings when interacting with soils and foundations, American Concrete Institute (ACI), Special Publication, 2017
- Editor: Advanced Composites in Bridge Construction and Repair, Woodhead Publishing, Elsevier, 2014
- Co-Editor: Advances in Bridge Engineering, Special Issue on Smart Bridges Design, Manufacturing, and Maintenance, Springer, 2022
- Guest-Editor: Engineering Structures, Special Issue on Novel Structures Incorporating Fibre-Reinforced Polymer (FRP) Composites, Elsevier, 2023
Professional activity
- President, Bridge Engineering Institute, An International Technical Society: 2017 - present
- Site Director, National Center for Transportation Infrastructure Durability & Life-Extension (TriDurLE), US Department of Transportation: 2019 - present
- Chair, ACI-345 (Repair and Maintenance of
Concrete Bridges): 2012 - 2018
- Chair, ACI-440I (FRP-prestressed Concrete): 2013 - present
- Voting member: American Concrete Institute
Committee 345 (ACI-345: Repair and Maintenance of Concrete Bridges)
- Voting member: American Concrete Institute
Committee 440 (ACI-440: Fiber Reinforced Polymer Reinforcement)
- Voting member: American Concrete Institute
Committee 440L (ACI-440L: FRP Durability)
- Voting member: American Concrete Institute
Committee 440K (ACI-440K: FRP Material Characteristics)
- Voting member: American Concrete Institute
Committee 440I (ACI-440I: FRP-prestressed Concrete)
- Voting member: American Concrete Institute
Committee 440H (ACI-440H: FRP-reinforced Concrete)
- Voting member: American Concrete Institute
Committee 440F (ACI-440H: FRP-repair-strengthening)
- Voting member: American Concrete Institute
Committee 342 (ACI-342:Evaluation of Concrete Bridges and Bridge
Elements)
- Associate member: American Concrete Institute
Committee 343 (ACI-343:Concrete Bridge Design)
- Associate member: American Concrete Institute
Committee 377 (ACI-377: Performance-Based Structural Integrity & Resilience of Concrete Structure)
- Chair: ACI-345 Subcommittee: Guide for Widening
Highway Bridges
- Chair: ACI-342 Task Force: Evaluation and
Response of Concrete Bridges Subjected to Nonstandard Loads
- Member: ACI-440F Task Group: Fiber Reinforced
Cementitious Matrix
- Member: Council of the International Institute for FRP in Construction, IIFC, 2014 - 2021, 2021 - present
Conference activity
- Chair: Bridge Engineering Institute Conference 2025 (BEI-2025), Paris, France
- Member: International Scientific Committee of the 12th International Conference on Fiber Reinforced Polymer Composites in Civil Engineering (CICE 2025), Lisbon, Portugal,
2025
- Chair: Bridge Engineering Institute Conference 2024 (BEI-2024), Las Vegas, NV
- Chair: Bridge Engineering Institute Conference 2023 (BEI-2023), Rome, Italy
- Member: International Scientific Committee of 1st International Conference on Engineering Structures (ICES 2024), Guangzhou, China,
2024
- Member: International Scientific Committee of 4th International Symposium for Emerging Researchers in Composites for Infrastructure (ISERCI 2023), Sydney, Australia,
2023
- Member: International Scientific Committee of the 11th International Conference on Fiber Reinforced Polymer Composites in Civil Engineering (CICE 2023), Rio de Janeiro, Brazil,
2023
- Member: International Scientific Committee of the 15th International Conference on Fibre-Reinforced Polymers for Reinforced Concrete Structures (FRPRCS-15), Shenzhen, China,
2022
- Member: International Scientific Committee of the 8th Asia-Pacific Conference on FRP in Structures (APFIS-2022), Shenzhen, China,
2022
- Chair: Organizing Committee, 2nd Symposium of TriDurLE (National Center for Transportation Infrastructure Durability and Life-Extension) (TriDurLE), Honolulu, HI, USA
- Chair: Bridge Engineering Institute Conference 2019 (BEI-2019), Honolulu, HI, USA
2019
- Member: International Scientific Committee of the 10th International Conference on Fiber Reinforced Polymer Composites in Civil Engineering (CICE 2020), Istanbul, Turkey,
2020
- Member: International Scientific Committee of the 9th Asia-Pacific Young Researchers and Graduates Symposium (YRGS 2019), Shanghai, China,
2019
- Member: International Scientific Committee of the 7th Asia Pacific Conference on FRP in Structures (APFIS 2019), Surfers Paradise, Australia,
2019
- Member: International Scientific Committee of the 14th International Symposium on Fiber-Reinforced Polymer Reinforcement of Concrete Structures (FRPRCS-14), Belfest, UK,
2019
- Member: International Scientific Committee of the 9th International Conference on Fibre-Reinforced Polymer (FRP) Composites in Civil Engineering (CICE 2018), Paris, France,
2018
- Member: International Scientific Committee of International Symposium for Emerging Researcher in Composites for Infrastructure (ISERCI 2017), Wollongong, Australia,
2017
- Member: International Scientific Committee of the 6th Asia-Pacific Conference on FRP in Structure (APFIS 2017), Singapore,
2017
- Member: International Scientific Committee of the 7th International Conference on Fibre-reinforced Polymer (FRP) Composites in Civil Engineering (CICE 2016), Hongkong, China,
2016
- Member: International Scientific Committee of the 7th International Conference on Advanced Composite Materials for
Buildings and Structures
(ACMBS-7), Vancouver, BC, Canada,
2016
- Member: International Scientific Committee of the
7th International Conference on FRP Composites in Civil Engineering (CICE2014),
Vancouver, BC, Canada, 2014
- Member: CICE Paper Awards Committee of the 7th International Conference on FRP Composites in Civil Engineering (CICE2014),
Vancouver, BC, Canada, 2014
- Member: International Advisory Committee of the
2nd International Conference on Structural Condition Assessment, Monitoring, and Improvement (SHM-2),
Singapore, 2014
- Member: International Advisory Committee of the
14th Inspection, Appraisal, Repairs, and Maintenance of Structures Conference (REPAIR-14),
Singapore, 2014
- Member: International Advisory Committee of the
38th Our World in Concrete and Structures Conference (OWICS-38),
Singapore, 2013
- Member: International Scientific Committee of the
7th International Structural Engineering and Construction Conference (ISEC-7),
Honolulu, Hawaii, USA, 2013
- Member: International Scientific Committee of the
6th International Conference on Advanced Composites in Construction (ACIC2013),
Belfast, UK, 2013
- Member: International Scientific Committee of the
4th Asia-Pacific Young Researchers and Graduates Symposium (YRG2012),
Hong Kong, China, 2012
- Member: International Scientific Committee of the
6th International Conference on Advanced Composite Materials for
Buildings and Structures
(ACMBS-6), Kingston, ON, Canada,
2012
- Member: International Scientific Committee of the
5th International Conference on Advanced Composites in Construction
(ACIC2011), Coventry, UK, 2011
- Member: International Scientific Committee, 8th
International Conference on Short and Medium Span Bridges (SMSB
2010), Niagara Falls, ON, Canada, 2010
- Member: Organizing Committee, 5th International
Conference on FRP Composites in Civil Engineering (CICE
2010), Beijing, China, 2010
- Member: International Scientific Committee,
Advanced Composites in Construction 2009 (ACIC
2009), Edinburgh, Scotland, 2009
- Moderator: The KCI Presidential Lecture Series, No. 3 (Reality Check: Dealing with the Unexpected in Projects with Long Service Life), Korea Concrete Institute (KCI), April 2024
- Moderator: The KCI Presidential Lecture Series, No. 2 (Recent Advances in Research on Concrete Filled Fiber Reinforced Polymer (or FRP) Tubes for Structural Engineering Applications), Korea Concrete Institute (KCI), March 2024
- Moderator: The KCI Presidential Lecture Series, No. 1 (ACI’s Development of a Design Specification for Service Life Modeling), Korea Concrete Institute (KCI), February 2024
- Moderator: Quantification, Damage Mitigation, and Preservation of Concrete Bridges and Structures under Natural and Man-Made Hazards, Part 1, American Concrete Institute (ACI)
Fall, Boston, MA, 2023
- Moderator: Quantification, Damage Mitigation, and Preservation of Concrete Bridges and Structures under Natural and Man-Made Hazards, Part 2, American Concrete Institute (ACI)
Fall, Boston, MA, 2023
- Moderator: Resilience, Failure Mitigation, and Preservation of Concrete Bridges and Structures, Part 1, American Concrete Institute (ACI)
Spring, San Francisco, CA, 2023
- Moderator: Resilience, Failure Mitigation, and Preservation of Concrete Bridges and Structures, Part 2, American Concrete Institute (ACI)
Spring, San Francisco, CA, 2023
- Moderator: The KCI Presidential Lecture Series, No. 10 (NEU: An ACI Center of Excellence on Carbon Neutral Concrete), Korea Concrete Institute (KCI), November 2022
- Moderator: Concrete Olympics: Design, Construction, Evaluation, and Repair of Concrete Bridges and Structures with Member of the American Concrete Institute, Korea Concrete Institute, Taiwan Concrete Institute, and International Federation for Structural Concrete, Part 1, American Concrete Institute (ACI)
Fall, Dallas, TX, 2022
- Moderator: Concrete Olympics: Design, Construction, Evaluation, and Repair of Concrete Bridges and Structures with Member of the American Concrete Institute, Korea Concrete Institute, Taiwan Concrete Institute, and International Federation for Structural Concrete, Part 2, American Concrete Institute (ACI)
Fall, Dallas, TX, 2022
- Moderator: Concrete Olympics: Design, Construction, Evaluation, and Repair of Concrete Bridges and Structures with Member of the American Concrete Institute, Korea Concrete Institute, Taiwan Concrete Institute, and International Federation for Structural Concrete, Part 3, American Concrete Institute (ACI)
Fall, Dallas, TX, 2022
- Moderator: Concrete Olympics: Design, Construction, Evaluation, and Repair of Concrete Bridges and Structures with Member of the American Concrete Institute, Korea Concrete Institute, Taiwan Concrete Institute, and International Federation for Structural Concrete, Part 4, American Concrete Institute (ACI)
Fall, Dallas, TX, 2022
- Moderator: The KCI Presidential Lecture Series, No. 9 (Structural Health Monitoring of Concrete Structures: the Work of ACI Committee 444), Korea Concrete Institute (KCI), October 2022
- Moderator: The KCI Presidential Lecture Series, No. 8 (UHPC and Its Applications for Building Mantles and Facades), Korea Concrete Institute (KCI), September 2022
- Moderator: The KCI Presidential Lecture Series, No. 7 (Shear Behaviour in Members with High Strength Reinforcement), Korea Concrete Institute (KCI), August 2022
- Moderator: The KCI Presidential Lecture Series, No. 6 (Technical Writing for Engineering Professionals: How to Write Journal Papers), Korea Concrete Institute (KCI), July 2022
- Moderator: The KCI Presidential Lecture Series, No. 5 (A New Mixture Proportioning Method for Performance-Based Concrete), Korea Concrete Institute (KCI), June 2022
- Moderator: The KCI Presidential Lecture Series, No. 4 (Temporal-Based Effects and Structural Behavior of Sustainable Self-Consolidating Concrete in Bridge Structures), Korea Concrete Institute (KCI), May 2022
- Moderator: The KCI Presidential Lecture Series, No. 3 (ACI 239 (Ultra-High Performance Concrete): International Perspectives), Korea Concrete Institute (KCI), April 2022
- Moderator: Developments, Applications, and Case Studies in UHPC for Bridges and Structures, Part 1, American Concrete Institute (ACI)
Spring, Orlando, FL, 2022
- Moderator: Developments, Applications, and Case Studies in UHPC for Bridges and Structures, Part 1, American Concrete Institute (ACI)
Spring, Orlando, FL, 2022
- Moderator: Developments, Applications, and Case Studies in UHPC for Bridges and Structures, Part 2, American Concrete Institute (ACI)
Spring, Orlando, FL, 2022
- Moderator: Developments, Applications, and Case Studies in UHPC for Bridges and Structures, Part 3, American Concrete Institute (ACI)
Spring, Orlando, FL, 2022
- Moderator: The KCI Presidential Lecture Series, No. 2 (Strategies for Enhancing Resiliency of Modern Concrete Structures under Fire Hazard), Korea Concrete Institute (KCI), March 2022
- Moderator: Durability, Service Life, and Long-Term Integrity of Concrete Materials, Bridges, and Structures, Part 1, American Concrete Institute (ACI)
Fall, Atlanta, GA, 2021
- Moderator: Durability, Service Life, and Long-Term Integrity of Concrete Materials, Bridges, and Structures, Part 2, American Concrete Institute (ACI)
Fall, Atlanta, GA, 2021
- Moderator: The KCI-KSEA Invitational Webinar with Members of the American Concrete Institute, Korea Concrete Institute (KCI), webinar, 2021
- Moderator: Field applications of non-conventional reinforcing and strengthening methods for bridges and structures, Part 1, American Concrete Institute (ACI)
Fall, virtual convention, 2020
- Moderator: Field applications of non-conventional reinforcing and strengthening methods for bridges and structures, Part 2, American Concrete Institute (ACI)
Fall, virtual convention, 2020
- Moderator: Field applications of non-conventional reinforcing and strengthening methods for bridges and structures, Part 3, American Concrete Institute (ACI)
Fall, virtual convention, 2020
- Moderator: Prestressed Concrete with Conventional and Nonconventional Materials, Part 1, American Concrete Institute (ACI)
Fall, Cincinnati, OH, 2019
- Moderator: Prestressed Concrete with Conventional and Nonconventional Materials, Part 2, American Concrete Institute (ACI)
Fall, Cincinnati, OH, 2019
- Moderator: Recent Advances in Construction, Evaluation and Repair of Concrete Structures and Materials: International Perspectives with KCI and TCI, Part 1, American Concrete Institute (ACI)
Spring Convention, Quebec City, QC, Canada, 2019
- Moderator: Recent Advances in Construction, Evaluation and Repair of Concrete Structures and Materials: International Perspectives with KCI and TCI, Part 2, American Concrete Institute (ACI)
Spring Convention, Quebec City, QC, Canada, 2019
- Moderator: Recent Advances in Construction, Evaluation and Repair of Concrete Structures and Materials: International Perspectives with KCI and TCI, Part 3, American Concrete Institute (ACI)
Spring Convention, Quebec City, QC, Canada, 2019
- Moderator: Recent Advances in Construction, Evaluation and Repair of Concrete Structures and Materials: International Perspectives with KCI and TCI, Part 4, American Concrete Institute (ACI)
Spring Convention, Quebec City, QC, Canada, 2019
- Moderator: Advances in Concrete Bridges - Design, Construction, Evaluation, and Rehabilitation, Part 1, American Concrete Institute (ACI)
Spring Convention, Salt Lake City, UT, 2018
- Moderator: Advances in Concrete Bridges - Design, Construction, Evaluation, and Rehabilitation, Part 2, American Concrete Institute (ACI)
Spring Convention, Salt Lake City, UT, 2018
- Moderator: FRPRCS A3—Emerging FRP Systems, American Concrete Institute (ACI)
Fall Convention, Anaheim, CA, 2017
- Moderator: Durability of Concrete Members Incorporated with Conventional ande Advanced Materials, Part 1, American Concrete Institute (ACI)
Spring Convention, Detroit, MI, 2017
- Moderator: Durability of Concrete Members Incorporated with Conventional ande Advanced Materials, Part 2, American Concrete Institute (ACI)
Spring Convention, Detroit, MI, 2017
- Moderator: Durability of Concrete Members Incorporated with Conventional ande Advanced Materials, Part 3, American Concrete Institute (ACI)
Spring Convention, Detroit, MI, 2017
- Moderator: Design and Performance of Concrete Bridges and Buildings when Interacting with Soils and Foundations, Part 1, American Concrete Institute (ACI)
Fall Convention, Denver, CO, 2015
- Moderator: Design and Performance of Concrete Bridges and Buildings when Interacting with Soils and Foundations, Part 2, American Concrete Institute (ACI)
Fall Convention, Denver, CO, 2015
- Moderator: Sustainable Performance of Concrete Bridges and Elements Subjected to Aggressive Environments: Monitoring, Evaluation, and Rehabilitation, Part 1, American Concrete Institute (ACI)
Fall Convention, Washington, DC, 2014
- Moderator: Sustainable Performance of Concrete Bridges and Elements Subjected to Aggressive Environments: Monitoring, Evaluation, and Rehabilitation, Part 2, American Concrete Institute (ACI)
Fall Convention, Washington, DC, 2014
- Moderator: Sustainable Performance of Concrete Bridges and Elements Subjected to Aggressive Environments: Monitoring, Evaluation, and Rehabilitation, Part 3, American Concrete Institute (ACI)
Fall Convention, Washington, DC, 2014
- Moderator: Advanced Materials and Sensors toward Smart Concrete Bridges: Concept, Performance, and Repair, Part 1, American Concrete Institute (ACI)
Spring Convention, Minneapolis, MN, 2013
- Moderator: Advanced Materials and Sensors toward Smart Concrete Bridges: Concept, Performance, and Repair, Part 2, American Concrete Institute (ACI)
Spring Convention, Minneapolis, MN, 2013
- Moderator: Advanced Materials and Sensors toward Smart Concrete Bridges: Concept, Performance, and Repair, Part 3, American Concrete Institute (ACI)
Spring Convention, Minneapolis, MN, 2013
- Moderator: Maintenance and Repair of Concrete
Bridges, American Concrete Institute (ACI)
Spring Convention, Chicago, IL, 2010
- Co-moderator: Errors in Design and Construction
of Concrete Structures-Examples, Consequences, and Mitigation, American
Concrete Institute (ACI)
Fall Convention, Pittsburgh, PA, 2010
- Chair, Machine Learning II / Digital Transformation,
16th Probabilistic Safety Assessment & Management conference (PSAM16), Honolulu, HI, 2022
- Chair, Emerging FRP Systems,
13th International Symposium on Fiber Reinforced Polymer Reinforcement for Concrete Structures (FRPRCS-13), Anaheim, CA, 2017
- Chair, Advanced Materials,
New and Advanced Materials and Technologies for Energy, Environment, and Sustainable Development (SIPS 2017), Cancun, Mexico, 2017
- Chair, 1B-AUD,
Advances in Functional Materials (AFM 2017), Los Angeles, CA, 2017
- Chair, Bond and Interfacial Stresses,
6th Asia-Pacific Conference on FRP in Structures (APFIS 2017), Singapore, 2017
- Chair, DCE-1 (Damage in Civil Engineering-1),
12th International Conference on Damage Assessment of Structures (DAMAS 2017), Kitakyushu, Japan
2017
- Chair, Strengthening of structures (M#2A),
7th International Conference on Advanced Composite Materials in Bridges and Structures (ACMBS 7), Vancouver, BC, Canada
2016
- Chair, Durability, fatigue, and long-term performance (T#1C),
7th International Conference on Advanced Composite Materials in Bridges and Structures (ACMBS 7), Vancouver, BC, Canada
2016
- Chair, Prestressing 1 (Session III-1B),
7th International Conference on Fiver Reinforced Polymer (FRP) Composites in Civil Engineering (CICE 2014), Vancouver, BC, Canada
2014
- Chair, Prestressing 2 (Session III-2B),
7th International Conference on Fiver Reinforced Polymer (FRP) Composites in Civil Engineering (CICE 2014), Vancouver, BC, Canada
2014
- Chair, Maintenance and availability modeling,
12th International Conference on Probabilistic Safety Assessment and Management (PSAM-12), Honolulu, HI,
2014
- Chair, Concrete structures,
7th International Structural Engineering and Construction Conference (ISEC-7), Honolulu, HI,
2013
- Chair, Nonlinear behavior,
7th International Structural Engineering and Construction Conference (ISEC-7), Honolulu, HI,
2013
- Chair, Internal and external shear reinforcement,
6th International Conferences in Advanced Composite Materials for
Buildings and Structures (ACMBS-6), Kingston, ON, Canada,
2012
- Chair: Cement and SCM's, 3rd International
Congress of PCI /
fib, Washington, D.C., 2010
- Chair: Near Surface Mounted FRP, 5th
International Conference on Advanced Composite Materials for Bridges and
Structures (ACMBS-V),
Winnipeg, MB, Canada, 2008
- Chair: Repair and Strengthening, 4th
International Conference on Bridge Maintenance, Safety, and Management (IABMAS
08), Seoul, Korea, 2008
University and department- level service
- Vice Chair: Education Policy and Planning Committee, University of Colorado Denver, 2014-2021
- Member: CEA LAN Commiittee, College of
Engineering and Architecture, North Dakota State University, 2008-2012
- Member: Structures Faculty Search Committee, 2010
- Member: Department Performance Evaluation
Committee, 2010
- Member: Research Committee, College of
Engineering and Architecture, North Dakota State University, 2007-2008
Other
- Co-operator of ANSYS Community (http://cafe.daum.net/ANSYS)
2002-present
- ISIS Canada Student Representative (Queen’s
University), 2005-2006
- Principal Contributor of the FRP Composite
Competition, ACI
Spring Convention,
April 18, 2005, New York, NY
Professional affiliation
- Bridge Engineering Institute (BEI)
since 2017
- American Society of Civil Engineers (ASCE)
since 2017
- Structural Engineering Institute (SEI)
since 2017
- American Physical Society (APS)
since 2015
- Korea Concrete Institute (KCI)
since 2016
- Korean Society of Civil Engineers (KSCE)
since 2019
- International Institute for FRP in Construction (IIFC)
since 2009
- American Society for Engineering Education (ASEE)
2007-2009
- American Institute of Steel Construction (AISC)
since 2007
- International Association for Bridge Maintenance
and Safety (IABMAS) since 2007
- Canadian Smart Materials and Structures Group (CANSMART)
since 2007
- Professional Engineers in Ontario (PEO)
since 2005
- American Concrete Institute- Committee 201:
Durability of Concrete (ACI-201) 2007-2008
- American Concrete Institute- Committee 342:
Evaluation of Concrete Bridges and Bridge Elements (ACI-342)
since 2008
- American Concrete Institute- Committee 345:
Repair and Maintenance of Concrete Bridges (ACI-345) since 2007
- American Concrete Institute- Committee 440: Fiber
Reinforced Polymer Reinforcement (ACI-440) since 2005
- Canadian Society for Civil Engineering (CSCE)
2004-2006
- American Concrete Institute (ACI) since
2004
- American Concrete Institute Rocky Mountain Chapter (ACI) since
2014
- Intelligent Sensing for Innovative Structures (ISIS
Canada) 2002~2006
Reviewer of archival journals and proposals
- National Science Foundation
- Swiss National Science Foundation
- Journal of Engineering
Mechanics, ASCE
- Journal of Composites for Construction, ASCE
- Journal of Performance of Constructed Facilities, ASCE
- Journal of Materials in Civil Engineering, ASCE
- Journal of Bridge Engineering, ASCE
- Journal of Composite
Materials
- Transportation Research Board
- International Journal of
Solids and Structures
- Engineering Structures
- Construction and Building Materials
- ACI Structural Journal
- Composite Part B: Engineering
- Bridge Engineering, ICE
- Civil Engineering, ICE
- Construction Materials, ICE
- Composite Structures
- Computers and Concrete