Analysis and Design of Post Tensioned Box Girder Bridge Using SAP 2000

Authors

  • Fahad P.P.  M. Tech Scholar, Structural Engineering, Civil department at AWH Engineering College, APJ Abdul Kalam Technological, University, Calicut, Kerala, India
  • Priyanka Dilip P  Assistant Professor, Department of Civil Engineering, AWH Engineering College, Calicut, Kerala, India

Keywords:

Two cell, Post tensioned, box girder, Trapezoidal cross section, SAP2000

Abstract

A box girder bridge is an apparent bridge sector in which main beams contain girders in the hollow box shape. The box girder usually includes either structural steel, pre-stressed concrete or in the form of reinforced concrete or composite section. It is typically trapezoidal, square or rectangular in cross section. In this paper a proposed two lane bridge of span 240m is analyzed and designed as two cell post tensioned box girder bridge (Trapezoidal cross section) for Dead loads, Super imposed dead load, Prestresssing force and moving loads as per IRC 6:2014 recommendations, IS 1343:2012 and also as per IRC 18:2000 and IRC 112:2011 specifications. The analysis of post tensioned box girder bridge is done using SAP 2000 v 19 software and prestressed with parabolic tendons. The Freyssinet system of post tensioning anchorages is selected for the present study

References

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Published

2017-04-30

Issue

Section

Research Articles

How to Cite

[1]
Fahad P.P., Priyanka Dilip P, " Analysis and Design of Post Tensioned Box Girder Bridge Using SAP 2000, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 2, pp.806-813, March-April-2017.