Research Interests
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Full-scale performance evaluation of transportation materials
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Laboratory material characterization of multi-phased pavement materials
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Sustainable infrastructure and renewable energy
Recent Studies
Transportation Materials
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Fracture process zone in viscoelastic media under fatigue loading (2000 - 2007)
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Distress evolution in asphalt concrete pavement under highway traffic (2008 - 2010)
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Strain anisotropy in highway flexible pavement (2009 - 2010)
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Effect of hydrated lime on the dynamic modulus of hot mix asphalt (2010)
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Finite element dynamic analysis for cable-supported structures (1998 - 2010)
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Potential of fatigue cracking in bridge deck pavement (2011-2012)
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Operation of KEC teat road (KECTR) (2004-2013)
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Curling and longitudinal behavior of Continuously Reinforced Concrete Pavement (2013-2016)
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Detrimental effects of anti0icing brine on PCC pavement (2019 - )
Sustainability and Renewable Energy
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Development of Geothermal snow melting (2009 - )
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Eco-melting for modern expressways (2013-2018)
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Application of Ground-source Heat Pump (GSHP) for HVAC in service areas (2013-2018)
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Energy harvesting from ground heat, bridge wind farms (2010)
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Estimation of greenhouse gas emissions released from highway traffic (2013)
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Estimation of greenhouse gas emissions released during road construction (2013)
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Performance evaluation of recycled asphalt mixtures (2013 - 2014)
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Minimization of urban heat island effect using cool pavement (2017-2018)
Performance of geothermal snow melting road (Seo et al. 2011, ASTM 39(4))
KEC test road and field test (Seo 2010)
RAP performance testing using ALF at TFHRC of FHWA (2013)