In the case of using highway bridge abutments on soft ground, the soft ground often causes serious troubles such as lateral movement of bridge abutments by lateral surcharges.
Lateral movement of bridge abutments cause damage of expansion joints and bearings, parapet wall cracks, settlement of approach slabs.
In this study, the causes and countermeasure of lateral movement of abutments were investigated.

• 이래철(SQ엔지니어링) | Lee, Rae Chul
• 박윤제(SQ엔지니어링) | Park, yoon Je
• 김래현(SQ엔지니어링) | Kim, Rae Hyun 교신저자
• 강윤정(SQ엔지니어링) | Kang, Youn Jeong