논문 상세보기
pp.31-38
PURPOSES : The objective of this study is to develop an optimal placement of the overturning prevention device based on a 3D object model during the development of the girder-type overturning prevention device for the remote control construction of bridges
METHODS : Based on existing construction methods and literature research, a detailed design model of a phase-optimized conduction prevention device is presented. The 3D-object model data, optimal placement, and an operating range of the equipment developed for the remote control construction of bridge girders were considered.
RESULTS : The shape of the overturning prevention device was selected taking into account the dimensions and operating range of numerous devices developed for the remote control construction of the bridge. In particular, the detachable device was chosen to allow a trouble-free construction considering the spacing between the pier cap of the bridge and the girders. The overturning prevention device presented based on this 3D object model will be manufactured as a mock-up and used for a demonstration project on remote control bridge construction. CONCLUSIONS : This will enable easy and economical construction as this development will support remote control construction of bridge girders to avoid accidents such as workers falling from high places like piers.
1. 서론
2. 거더교의 거치 시공방법
2.1. 현행 거더교 거치 시공
2.2. 제안된 원격 정밀 시공
3. 3D모델 기반 전도방지 장치 상세 제안
3.1. 3D모델 기반 제약조건 검토
3.2. 3D모델 기반 전도방지 장치 상세 설계
4. 결론
REFERENCES
