Abstract
Abstract: Due to its increased carrying capacity, pre-pressurized concrete bridge flooring have recently seen growth in the field of bridge engineering. IRC codal keywords were used for the analysis. One of the largest varieties of cast in situ concrete decks with a concrete slab attached to belts are T-beam bridge decks. The standard structural analysis method FEM (standard feature approach) in STAAD Pro rates the continuum mechanics problem. This study analyses a single-span t-beam bridge by varying the lengths by 25, 30, 35, and 40 metres while keeping the width constant. To ascertain the curve time and shear strength, models of bridges of the IRC AA category and the IRC loading system of section 70Rtracked were used. According to the investigation, there are no discernible differences between the Courbon method and the limited feature method as the span increases.
Published Version
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