217th concrete tunnel ring to complete the five-mile stretch of tunnel. The reception can was then depressurised before it was opened and the TBM was lifted out. A quartet of TBMs are being used ...

Modern tunnel construction has evolved with the integration ... and infrastructure on a global scale. Germany ready to send Taurus missiles to Ukraine Ranking All-You-Can-Eat Chain Buffets From ...

Former NFL player Leshon Eugene Johnson, of Broken Arrow, Oklahoma, was charged with operating a large-scale dog-fighting and trafficking venture involving 190 pit-bull type dogs. It's believed to ...

Sign-up for email today! In addition to Chicago & North Western (yellow and green with Employee Owned and Chicago System heralds), the ScaleTrains HO EMD GP40 is decorated for Denver & Rio Grande ...

Exposure of a tunnel concrete liner to a high temperature created as a result of fire will severely impact the performance of the liner. Heating up of the liner will result in degradation of strength ...