An analytical study of cable stayed railway bridge under HST

In this study different types of pylon shapes considered for Analysis under different loads viz. dead load, Multi-step static load and Moving vehicular load. For High Speed Train (80 m/s), which Shape seems to be better because less magnitude of displacement, Axial force, Shear force, Bending Moment and Displacement compare to other shape of pylon. From All these analytical result it is concluded that which Shape will perform better under High Speed Train.

Rutvik Sabhaya, M. Tech Structural Engineering, RK University, Rajkot.