2018.02 right버튼left버튼

일정내역#1

2018.02.01 ~ 3

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교수진 검색
정원석 교수
  • 최종학위
  • Purdue University 공학박사
  • 연구분야
  • 구조공학
  • 연구실위치
  • 공과대학 209호
  • 연구실전화
  • 031) 201-2550
  • 이메일
  • wschung at khu.ac.kr
학력
Ph.D., Purdue University, School of Civil Engineering, USA, 2003 M.S., The Ohio State University, Department of Civil & Environmental Engineering, USA, 1999 B.S., Kyung Hee University, Department of Civil Engineering, Korea, 1995
주요경력 및 활동
2017.09 ~ 현재, 공과대학 사회기반시스템공학과 교수 2020.04 ~ 현재, 국제교류처 처장 2018.08 ~ 2020.04, 일반대학원 부원장 2016.10 ~ 2018.08, 공과대학 부학장 2016.03 ~ 2016.10, 공과대학 사회기반시스템공학과 학과장 2014.09 ~ 2015.08, University of California at Davis 방문교수 2012.09 ~ 2017.08, 공과대학 사회기반시스템공학과 부교수 2008.09 ~ 2012.08, 공과대학 사회기반시스템공학과 조교수 2004.11 ~ 2008.08, 한국철도기술연구원 선임연구원 2004.01 ~ 2004.06, Purdue University 박사후연구원
논문
Lee H, Yu W, Loh K and Chung W (2020) “Self-heating and electrical performance of carbon nanotube-enhanced cement composites,” Construction and Building Materials, Volume 250, Article 118838. (< JCR 10%) Cho B, Chung W, and Nam B (2020) "Molecular Dynamics Simulation of Calcium-Silicate-Hydrate for Nano-Engineered Cement Composites—A Review," Nanomaterials, 2020, 10, Article 2158. Cho S, Lee K, Jang S, Lee I and Chung W (2020) “Sequential Track–Bridge Interaction Analysis of Quick-Hardening Track on Bridge Considering Interlayer Friction,” Applied Sciences, 10(15), 5066, 17 pages Lee H, Jeong S, Cho S and Chung W (2020) “Enhanced bonding behavior of multi-walled carbon nanotube cementitious composites and reinforcing bars,” Composite Structures, Vol. 243, Article 112201. (< JCR 10%) Choi K, Min Y, Chung W, Lee S and Kang S (2020) "Effects of dispersants and defoamers on the enhanced electrical performance by carbon nanotube networks embedded in cement-matrix composites," Composite Structures, Vol. 243, Article 112193. (< JCR 10%) Lee H, Park S, Cho S and Chung W (2020) "Correlation analysis of heating performance and electrical energy of multi-walled carbon nanotubes cementitious composites at sub-zero temperatures," Composite Structures, Vol. 238, Article 111977. (< JCR 10%) Lee H, Park S, Park S and Chung W (2020) "Enhanced detection systems of filling rates using carbon nanotube cement grout," Nanomaterials, 2020, 10(1), Article 10. Lee, H., Jung, W., and Chung, W. (2019) “Post-tension Near-Surface Mounted Strengthening System for Reinforced Concrete Beams with the Change of Concrete Condition,” Composite Part B: Engineering. Vol. 161, pp. 514-529. (< JCR 5%) Lee, H., Kang, D., Kim, J., Choi, K, and Chung, W. (2019) "Void detection of cementitious grout composite using single-walled and multi-walled carbon nanotubes," Cement and Concrete Composites, Vol. 95, pp. 237-246. (< JCR 5%) Lee, H., Jang, H., and Chung, W. (2019) "Effect of recycled aggregate on the flexural behavior of concrete-filled FRP tubes," International Journal of Concrete Structures and Materials, Vol. 13, No.1, pp. 53-62. Lee, H., Min, J., Cho, S., and Chung, W. (2019) “Lateral Loading Performance of the Joint between a Precast Concrete Girder and a Steel Pier, Engineering Structures, Vol. 198, Article 109551. Lee, H., Jeong, S., Park, S., and Chung, W. (2019) "Enhanced Mechanical and Heating Performance of Multi-Walled Carbon Nanotube-Cement Composites Fabricated using Different Mixing Methods," Composite Structures, Vol. 225, Article 111072. Lee, H., Min, J., and Chung, W. (2019) "Full-scale Testing of Precast Concrete Bridge using Internal Connector in Negative Moment Region," Advances in Civil Engineering, Vol. 2019, Article ID 6309859. Lee, H., Jung, W., and Chung, W. (2018) “Field test of an old RC bridge before and after NSM strengthening,” Composite Structures, Vol. 202, Pages 793-801. Lee, H., Song, Y., K.J Loh, and Chung, W. (2018) “Thermal Response Characterization and Comparison of Carbon Nanotube-enhanced Cementitious Composites,” Composite Structures, Vol. 202, Pages 1042-1050. Alharbi, Y., An, J., Khawaji, M., Cho, B., Chung, W., and Nam, B. (2018) “Mechanical Characteristics and Sorptivity of EDGE-Oxidized Graphene Oxide (EOGO)-Cement Composites: Dry and Wet-Mix Design Methods,” Nanomaterials, Vol. 2018, 8, 718, 22 pages. DOI:10.3390/nano8090718. Ji, G., Nguyen, H., Jang, S., Lee, H., and Chung, W. (2018) "Numerical investigation on the behavior of floating slab track due to longitudinal and vertical rail-slab interaction," Mathematical Problems in Engineering, Volume 2018, Article ID 3730649, 16 pages, DOI:10.1155/2018/3730649. An, J., McInnis, M , Chung, W., Nam, B. (2018) “Feasibility of using graphene oxide nanoflake (GONF) as additive of cement composite,” Applied Sciences, Vol. 8, Issue 3, 41, DOI:10.3390/app8030419, Issue cover for March 2018. Kim, Y., Lee, H., Chung, W., Kang, J., Park, J, and Jung, W. (2018) "Post-tensioned NSM CFRP for Upgrading Concrete Bridges: Modeling, Testing, and Field Application," ACI Special Publication on Fiber Reinforced Polymer Reinforcement for Concrete Structures (ACI-SP-327), pp. 4.1~4.18 Lee, H., Jung, W., and Chung, W. (2017) "Post-tension Near-Surface-Mounted Strengthening Systems of Full-Scale PSC Girders," Construction and Building Materials, Vol. 151, pp. 71-82. (< JCR 10%) Lee, H., Lee, W., Jung, W., and Chung, W. (2017) "Bond Characteristics of Near-Surface-Mounted Anchorage for Prestressing," Construction and Building Materials, Vol. 148, pp.748-756. (< JCR 10%) Jung, W., Keum, M., Park, J., Kang, J., Park, Y., Chung, W., and Kim, Y.J. (2017) “Composite Strengthening of a Bridge,” Concrete International, Vol. 39, No. 5, pp. 48-53. Lee, H., Kang, D., Song, Y., and Chung, W. (2017) “Heating Experiment of CNT Cementitious Composites with Single-Walled and Multiwalled Carbon Nanotubes,” Journal of Nanomaterials, Vol. 2017, Article ID 3691509, 12 pages, doi:10.1155/2017/3691509. Ko, Z., Lee, H., Bin, W., An, Z., and Chung, W. (2017) "An Experimental Study on Joint Performance of Steel I-girders Connected to Inverted-T bent Cap in Fatigue Testing," KSCE Journal of Civil Engineering, Vol. 21, No. 7, pp. 2828-2836. Lee, H., Jung, W., and Chung, W. (2017) "Bond behavior of near surface mounted CFRP rods under temperature cycling," Engineering Structures, Vol. 137, pp. 67–75. Lee, H., Jung, W., and Chung, W. (2017) “Flexural Strengthening of Reinforced Concrete Beams with Pre-stressed Near Surface Mounted CFRP Systems,” Composite Structures, Vol. 163, pp. 1-12. Kang, D., Seo, G., Lee, H., and Chung, W. (2017) “Experimental Study on Mechanical Strength of GO-Cement Composites,” Construction and Building Materials. Vol. 131C, pp.303-308. (< JCR 10%)
학회활동
- Senior Editor, KSCE Journal of Civil Engineering (SCIE indexed), 2020 ~ present - Academic Editor, Advances in Civil Engineering (SCIE indexed), 2020 ~ present - Associate Editor, KSCE Journal of Civil Engineering (SCIE indexed), 2012 ~ 2014 - Associate Editor, International Journal of Concrete Structures and Materials (SCIE indexed), 2011 ~ 2014 - 대한토목학회, 한국철도학회 이사, 2020년 - 대한토목학회 토목의날 조직위원장, 2020년 - 대한토목학회 구조위원회, 2017년 ~ 현재 - 한국콘크리트학회 국문논문집 편집위원회 위원, 2019년 ~ 현재 - 한국철도학회 철도교량연구회 회장, 2018.01 ~ 현재 - 한국철도학회 국문논문집 편집위원(궤도토목), 2012 ~ 2013, 2019 - 한국방재학회 지진방재위원회 위원장, 2017.03 ~ 현재 - 한국방재학회 논문집 편집위원회, 2009.01 ~ 현재 - 2018년 한국비파괴검사학회 우수논문상 - 2018년 한국비파괴검사학회 학술대회 우수 포스터상 - 2015년 한국콘크리트학회 가을학술대회 우수논문발표상 - 2015년 한국방재학회 학술대회 우수논문상 - 2013년 대한토목학회 학술대회 우수논문상 - 2011년 한국철도학회 춘계 학술대회 우수논문상 - 2010년 한국철도학회 추계 학술대회 우수논문상 - 2019년 대한토목학회 학회장 표창 - 2017년 국토교통부 장관 표창 - 2017년 한국방재학회 학회장 표창 - 2013년 소방방재청장 표창 - 2013년 경희대학교 공과대학 우수강의교수 표창 - 2012년 한국방재학회 학회장 표창 - 2010년 제13회 토목의 날 학회장 표창
연구관심분야
- 복합재료를 이용한 콘크리트 구조물 보강 - 나노소재를 이용한 시멘트 복합체의 다기능화 - 콘크리트 구조물의 비선형 거동분석 - 신형식 교량구조의 실물실험 및 거동분석 - 주요 시설물의 재난방재를 위한 예방적 유지보수