Bookmark this guide for a hassle-free journey, as we share more tips on how to fast-track your adventure to popular destinations like Guangzhou, Shenzhen, Beijing, or Shanghai all by using the Hong Kong High Sp
Considered one of the most advanced rail track standards in the world, German multi-track vehicles are renowned for their high quality, wear resistance and reliability, and are widely used in high-speed rail, intercity rail and other rail systems. The structural bearing characteristics of the mult...
https://railroads.dot.gov/elibrary/track-inspector-rail-defect-reference-manual, U.S. Department of Transportation. Giben, X., Patel, V. M., & Chellappa, R. (2015). Material classification and semantic segmentation of railway track images with deep convolutional neural networks. IEEE ...
International collaboration can help achieve optimal results across the three dimensions of CAPEX excellence, digitization and analytics, and governance and incentives. CAPEX excellence. In the late 1990s, the construction of a key European freight corridor ran over time and over...
To support these big moves, regulators, alongside infrastructure managers and owners, could consider various actions on the following dimensions to support freight rail—beyond short-term subsidies—and set the foundation for a financially viable sector: Integrate rail and road infrastructure charges. ...
With the rapid construction of rail transportation infrastructure, vibration issues caused by wheel–rail interactions during train operation have bec
“The planning for this project occurred pre-digital and even before computers. Understanding in three dimensions the underground constraints is a nightmare in Manhattan,” Lawrence says. “And East Side Access inherited these legacies. It’s easy to be clever now when we’ve got digital twins ...
Interestingly, early autos were designed specifically to fit within the dimensions of a boxcar. However, again, over time the car presented problems in this capacity. DimensionsModern Tri-Level, Enclosed AutoracksCar Length (Over Strikers) 90' 0" Car Length (Over Coupler Pulling Faces) 93' 10...
One of the largest safety breaches in rail occurs when a train passes a stop signal (signal passed at danger; SPAD) and moves into a section of track where it has no authority. A SPAD is considered to have happened regardless of how far the train has exceeded the signal; this includes ...
dimensions includes the track dimensions of gage, elevation, surface, alignment, curvature, warp and runoff as well as rail-end mismatch of rail section to rail section, rail-end batter and steel rail. Standards have been established and adopted by the railroads themselves, the Association of ...