Construction technology of 60m precast concrete box girder of Qingdao Bay Bridge
Tian Hao
Abstract
Tian Hao
Abstract
The 60 m precast concrete box girder has been used in non-navigable bridge of Qingdao Bay Bridge,the box girder was huge and difficult to construct.This paper introduced the key construction technology and main control point of 60 m precast concrete box girder.
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The 60 m precast concrete box girder has been used in non-navigable bridge of Qingdao Bay Bridge,the box girder was huge and difficult to construct.This paper introduced the key construction technology and main control point of 60 m precast concrete box girder.
Key concepts: Precast concrete, Box girder, Bridge (graph theory), Engineering, Bay, Girder, Structural engineering, Civil engineering