Automotive

Crash data show road safety measures must improve

By analyzing the trends and locations of crashes in the Greater Melbourne Area during a 15-year period, from 2006 to 2020, Dr. Ali Soltani, from the Flinders Health and Medical Research Institute at Flinders University, and ...

Engineering

Photocatalytic concrete for clean air in underground tunnels

The air quality in underground road tunnels tends to be worse than in other road environments due to the poor air circulation. To address this issue, researchers at the Korea Institute of Civil Engineering and Building Technology ...

Engineering

Expert: Roads need to be 'smart.' Here's why.

Constant construction on your vacation route, jarring potholes during the winter and bridge collapses will continue until roads are "smart enough" to better prevent their own damage, says a Purdue University civil engineer.