首页>
外国专利>
Construct method of the suspension bridge girder and construction equipment of the suspension bridge girder
Construct method of the suspension bridge girder and construction equipment of the suspension bridge girder
展开▼
机译:悬索梁的施工方法及悬索梁的施工设备
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to a method of constructing a suspension bridge girder and a construction equipment of a suspension bridge girder, comprising the steps of: laying a tramway loop and a catwalk rope on pillar towers spaced apart from each other; Laying a pair of main cables using the tramway loop and the catwalk rope; Laying a plurality of hanger ropes spaced apart from each other on the pair of main cables; Laying a pair of conveying guide ropes for moving the bridge girder between the pagodas; Installing guide rope support saddles coupled to the bridge girders at the tip of each hanger rope; And transporting the bridge girder to a position where the bridge girder is to be installed along with the conveying guide rope, thereby assembling the guide girder with the guide rope supporting saddle.
展开▼