Method for launching/constructing bridge using assembly of precast bottom plate and concrete-filled steel tube truss girder

Method for launching/constructing bridge using assembly of precast bottom plate and concrete-filled steel tube truss girder

The present invention relates to a method for launching/constructing a bridge using an assembly of a precast bottom plate and a concrete-filled steel tube truss girder, wherein a CFT truss girder anda precast bottom plate are provisionally assembled, thereby forming a segment, and then a plurality o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA HYANG-WOOK, KIM IN-GYU, KIM HYUN-MIN, JANG SEUNG-YUP, KWAK YOUNG-HAK, SHIN YOON-BONG, KIM SUNG-IL, KIM KI-HYUN, LEE KYOUNGAN, YEO IN-HO, KIM YOUNG-JIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
ASSEMBLY OF BRIDGES
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
OR VIADUCTS
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Beschreibung
Zusammenfassung:The present invention relates to a method for launching/constructing a bridge using an assembly of a precast bottom plate and a concrete-filled steel tube truss girder, wherein a CFT truss girder anda precast bottom plate are provisionally assembled, thereby forming a segment, and then a plurality of segments are successively launched, thereby constructing a bridge. 本发明涉及种使用预制底板和钢管混凝土桁架梁的组件来顶推/建造桥梁的方法，其中，临时组装CFT桁架梁和预制底板，从而形成分段，然后连续地顶推多个分段从而建造桥梁。