2013•Sichuan Building ScienceRequires access

Study and practice on construction monitoring for prestressed concrete continuous beam bridge based on cantilever pouring

Haigen Cheng

Abstract

Construction of long span continuous beam bridge with cantilever pouring are more involved in much uncertain factor.To supervision of the construction process is an effective measure to ensure a smooth closure of such a bridge.Practice with specific projects,elaborated the strategy,method and process of construction monitoring for long span continuous beam bridge.Specified many details about temperature corrected,stress calculated and elevation determined for the construction segment,which will provide technical support to the same types of projects for the future.

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Key concepts: Bridge (graph theory), Cantilever, Prestressed concrete, Closure (psychology), Span (engineering), Structural engineering, Engineering, Process (computing)