논문 상세보기
2015 한국구조물진단유지관리공학회 가을 학술발표 논문집 (2015.10)
pp.307-309
pp.307-309
한국구조물진단유지관리공학회
(The Korea Institute For Structural Maintenance and Inspection)
초록
In bridge lifting apparatus by using the existing pressure control, unequal lifting inevitably occur due to non-uniform load of the upper structure. In order to solve this problem safety of bridge lifting apparatus using flow control system was evaluated. As a result, the load of each supports for bridge upper structure is measured at the range of 1,098 ~ 2,362 kN and lifting displacement uncertainty was within 0.5 mm observing not any cracks.
저자
