Assessment and Design of the Structure of Integral Bridge (KEY IJP************817)

• Avinash Kumar,Dr. Jyoti Yadav

Abstract

Bridges are often constructed using standard methods. Bearings and expansion joints, for example, need frequent inspection and maintenance when using the traditional approach. The expansion joints and bearings, by virtue of their roles, are sources of weakness in the bridge, and there are many cases of distress in bridges caused by poor performance of these two parts. This may be prevented by implementing Integral structures. Integral Bridges are constructions that have no joints. Integral bridges connection between the deck and the substructure. They stretch from one abutment to the other, without a single joint in the deck. Integral bridges have been built around the globe, including India. The study comprises analysis and design of an integral structure utilizing STADD PRO software, as well as manual analysis for a simple supported structure.