Engineering

Monitoring system designed to make railway operations much safer

Researchers from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences have developed a monitoring system to ensure communication and operation safety in railway sections by sending early warnings ...

Engineering

Saving railways from sand

In desert regions and sandy coastal areas, windblown sand can bury infrastructure such as railways, and cause problems such as train derailment, grinding down rails or wheels and wearing down coatings on the nose of high-speed ...