Non-destructive testing (NDT) methods for rock bolts and anchors are pivotal in ensuring the stability and longevity of underground structures, mines, tunnels, and slopes. This branch of research ...

Getting your Trinity Audio player ready... A proposal by federal agencies that could have severely limited the use of fixed climbing anchors in wilderness areas is now dead, following adoption of ...

Williams Form Engineering Corp. has been providing threaded steel bars and accessories for rock, soil and concrete anchors, post-tensioning systems, and concrete forming hardware systems in the ...

It’s a bright and early Monday morning on Mount Lemmon. The landscape of steep slopes is full of boulders, shrubs and tall saguaro cactuses. Gunshots from the shooting range nearby can be heard ...