Performance of Prestressed Slab type Bridge Superstructure on Curved Alignment

Authors

  • Ramparia Mohit HJD Institute of Technical Education and Research
  • Pokar Narendra Civil Engineering Department, HJD ITER, Kera-Kutch
  • Gandhi Dipesh Applied Mechanics Department, Government Engineering College, Bhuj

Keywords:

Prestressed Slab Type Bridge Superstructure, Solid Slab, Curved Alignment, STAAD Pro

Abstract

The object of the paper is to analyze prestressed horizontal curved solid slab for 20m and 25m bridge span
using grillage analogy method. The analysis presented illustrates the behavior of bending moments, Shear Force,
displacement due to change in Span and curvature for various load conditions of solid deck slab. Slab analyzed under
various loading conditions as per IRC and results has been compared to know the effect of the curvature on bridge
deck. Width of the deck slab keep constant (12m) for various degree of curvature (15°, 30°, 45°, 60°) and analysis has
been done in STAAD Pro. In each analysis, the behavior of deck slabs was investigated, and maximum bending
moment, max shear forces and displacement developed in members were observed.

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Published

2016-03-25

How to Cite

Ramparia Mohit, Pokar Narendra, & Gandhi Dipesh. (2016). Performance of Prestressed Slab type Bridge Superstructure on Curved Alignment . International Journal of Advance Research in Engineering, Science & Technology, 3(3), 98–104. Retrieved from https://ijarest.org/index.php/ijarest/article/view/465

Issue

Vol. 3 No. 3 (2016): Volume: 03, Issue: 03 - March, 2016.

Section

Articles