MUMBAI, India, June 22 -- Intellectual Property India has published a patent application (202641068809 A) filed by D Jeetendra Prakash; and P Sravana on June 01, 2026, for Rail Structure Interaction Analysis For Providing Continuous Welded Rail On Unballasted Steel Through Girder Bridge Carrying Dedicated Freight Corridors Loading.
Inventors include D Jeetendra Prakash; and P Sravana.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: Rail-Structure Interaction (RSI) requires thorough study to understand the force transfer mechanism between the track and bridge components due to train vertical live loads, braking/traction loads and thermal loads. RSI analysis provides an outline of axial str...