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Articles from the September 2018 Issue

Engineers must consider many factors when selecting the composition of cutting faces on tunnel boring machines.

What a Bore!

Engineers must consider many factors when selecting the composition of cutting faces on tunnel boring machines. The value of material selection in designing we... Read More...

Power Walking

A Pavegen installation in Bird Street, London. Photo: Pavegen/Jon Angerson Smart flooring could revolutionize urban environments. A power- and data-generati... Read More...
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