Analysis of Different Span Cantilever Bridge as Per IRC Loading Using Staad Beava

Long-range bridges are built by offset cantilever technique with segmental development. For cement and steel the time-subordinate factors, for example, creep, shrinkage and unwinding and so forth are the components which cause high variety in load for the duration of the life of long-length spans and such circumstance, seismic evaluation gets basic and goal. Prior exploration has underscored the significance of time-subordinate elements like downer, shrinkage and unwinding and so on in the investigation of an adjusted cantilever bridge, the current codes and experts in this field recommends the singular amount arrangements, prompting lacking assessment of remaining quality/administration stress which may prompt basic condition. In the event that such extensions are exposed to seismic tremor forces/activities, the criticality could be higher and prompting an unsatisfactory condition. In this manner, the investigation ought to be refreshed/did considering the consolidated effect of time-subordinate properties and seismicity. Such investigations are insufficient or obscure and consequently an investigation of seismic conduct of offset cantilever bridge with the thought of time-subordinate elements is done.The main aim of this investigation is to determine the stresses inducing in a cantilever bridge for three different span length. On the study the inference is that by comparing the output of STAAD.Pro (structural analysis and design) analysis results of different sections and results were computed on the parameters of base shear, bending moment, Axial force and Deflection.