This pole suffered a failure in the welded seam at an overlapping slip splice. A tubular steel transmission pole generally consists of a series of welded assemblies. The pole shafts and arms are ...

It took the crews of 10 contractors more than 4 1/2 years to build the Golden Gate Bridge. But in a workshop in rural Santa Rosa, welder and artist Katie Wakeman expects to complete her scaled down ...

Structural applications of steel have long made use of elongated beams with carefully designed profiles, whose geometry gives them specific mechanical properties. Nowadays, the variety of cutting and ...