A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BEARING APPARATUS FOR LAUNCHING SUPER STRUCTURE OF BRIDGE, AND INCREMENTAL LAUNCHING METHOD FOR CONSTRUCTING BRIDGE USING SUCH BEARING APPARATUS
The present invention relates to a roller bearing apparatus and a continuous extrusion construction method of a bridge for constructing a bridge by using the same. When an upper structure of a bridge is extruded toward the front side while the bridge is constructed by an incremental launching method (ILM), the upper structure of the bridge is supported and extruded by a rolling movement by using a roller bearing launching apparatus having a track. Therefore, the roller bearing apparatus can reduce horizontal force and extrude the upper bridge structure in an easy manner. The roller bearing apparatus comprises a housing, a rotational axis, a rotation bearing, and a track.
본 발명은 연속압출시공방법(Incremental Launching Method/ILM 공법)에 의해 교량을 시공하면서 교량의 상부구조물을 전방으로 압출할 때, 트랙을 가지는 로울러 베어링 진출장치를 이용하여 구름 운동에 의해 교량 상부구조물을 지지하여 압출함으로써 수평력을 저감하면서 용이하게 교량 상부구조물을 압출할 수 있도록 하는 "로울러 베어링 진출장치" 및 이를 이용하여 교량을 시공하게 되는 "교량의 연속압출시공방법"에 관한 것이다.
BEARING APPARATUS FOR LAUNCHING SUPER STRUCTURE OF BRIDGE, AND INCREMENTAL LAUNCHING METHOD FOR CONSTRUCTING BRIDGE USING SUCH BEARING APPARATUS
The present invention relates to a roller bearing apparatus and a continuous extrusion construction method of a bridge for constructing a bridge by using the same. When an upper structure of a bridge is extruded toward the front side while the bridge is constructed by an incremental launching method (ILM), the upper structure of the bridge is supported and extruded by a rolling movement by using a roller bearing launching apparatus having a track. Therefore, the roller bearing apparatus can reduce horizontal force and extrude the upper bridge structure in an easy manner. The roller bearing apparatus comprises a housing, a rotational axis, a rotation bearing, and a track.
본 발명은 연속압출시공방법(Incremental Launching Method/ILM 공법)에 의해 교량을 시공하면서 교량의 상부구조물을 전방으로 압출할 때, 트랙을 가지는 로울러 베어링 진출장치를 이용하여 구름 운동에 의해 교량 상부구조물을 지지하여 압출함으로써 수평력을 저감하면서 용이하게 교량 상부구조물을 압출할 수 있도록 하는 "로울러 베어링 진출장치" 및 이를 이용하여 교량을 시공하게 되는 "교량의 연속압출시공방법"에 관한 것이다.
BEARING APPARATUS FOR LAUNCHING SUPER STRUCTURE OF BRIDGE, AND INCREMENTAL LAUNCHING METHOD FOR CONSTRUCTING BRIDGE USING SUCH BEARING APPARATUS
수평력 저감 기능의 ILM 가설용 로울러 베어링 진출장치 및 이를 이용한 교량의 연속압출시공방법
LEE SANG HEE (author) / JANG WOO SUN (author) / LIM HYOUNG JU (author)
2016-08-04
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
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