Numerical Simulation on Concrete Median Barrier for Reducing Concrete Fragment Under Harsh Impact Loading of a 25-ton Truck

Lee, Jaeha1, Zi, Goangseup2, Lee, Ilkeun3, Jeong, Yoseok4, Kim, Kyeongjin5, Kim, WooSeok4
1Department of Civil Engineering,Korea Maritime and Ocean University,Busan 49112, South Koreae-mail: 
2ProfessorDepartment of Civil, Environmental andArchitectural Engineering,Korea University,Seoul 02841, South Koreae-mail: 
3Construction and Environment Research Group,Expressway and TransportationResearch Institute,Hwaseong-si 20896, Gyeonggi-do, South Koreae-mail: 
4Department of Civil Engineering,Chungnam National University,Daejeon 34134, South Koreae-mail: 
5Department of Civil andEnvironmental Engineering,Korea Maritime and Ocean University,Busan 49112, South Koreae-mail: 

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