Construction technology about continuous prestressed box of large rigid frame bridge
Guo Wen-we
Abstract
Guo Wen-we
Abstract
This paper takes the large Guangzhou Pearl river Bridge along the west line as an example.It specifically introduces the cast-in-situ construction technology of prestressed continuous box girder of large rigid bridge.We summarize the characteristics and notes of the construction technology of continuous prestressed box of large rigid frame bridge.The construction technology can show reference for the similar construction.
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This paper takes the large Guangzhou Pearl river Bridge along the west line as an example.It specifically introduces the cast-in-situ construction technology of prestressed continuous box girder of large rigid bridge.We summarize the characteristics and notes of the construction technology of continuous prestressed box of large rigid frame bridge.The construction technology can show reference for the similar construction.
Key concepts: Bridge (graph theory), Rigid frame, Box girder, Structural engineering, Frame (networking), Engineering, Prestressed concrete, Girder