Structural steel is also used in various industries such as power generation, electricity transmission & distribution, mining, etc. Most of the substructure components in the mines are supported by ...

University of Minnesota donors, staff and crew from Mortenson Company and its subcontractors gathered inside the skeletal frame of the new Indoor Practice Facility, one of three new structures that ...

SAN FRANCISCO — Defects that occurred during fabrication, along with holes cut into the steel, are likely what caused two structural steel beams to crack just six weeks after the $2.2 billion ...

Need a steel beam? You can 3D print PLA beams that are as strong as a steel beam of equivalent weight according to [RepRap]. The Python code for FreeCAD generates a repeating structure especially well ...

Click here if you’re unable to view the video on your mobile device. SAN FRANCISCO — An “extraordinary amount of oversight” failed to identify the issues that led to cracks forming in two structural ...