Abstract To explore the effect of canyon topography on seismic response railway irregular bridge–track system that crosses a V-shaped canyon, ground motions horizontal site and were simulated through theoretical analysis with 12 earthquake records selected from Pacific Earthquake Engineering Research Center (PEER) Strong Ground Motion Database matching condition bridge. Nonlinear analyses an ex...

BACKGROUND Traffic volume and speed is going to be increased in Indian Railways successively, leading to higher stress in staff connected with train operations. The jobs of railway engine pilots come under the category of high-strain jobs, necessitating a need to conduct multicentric study to unfold the factors associated with occupational stress and organizational strategies. MATERIALS AND M...