Anchors: Simpson Strong-Tie Strong Frame

Simpson Strong-Tie announces that its Strong Frame special moment frame, a unique lateral system solution for both new construction and soft-story multifamily retrofits, is now code listed (ICC-ES ESR-2802). The special moment frame is designed to ease installation and offers quick specification using readily available design software.

As a structural framing system, the new Strong Frame special moment frame is designed to help prevent damage to structures in seismic events. The frame is built upon a new patented Yield-Link Structural Fuse technology. In a large earthquake, the beam-to-column links are designed to bear the brunt of inelastic deformation demands, keeping the structural integrity of the beams and columns intact.

With bolt-on/bolt-off ability, the links are fully replaceable if damaged. The Yield-Link Structural Fuse technology also enables the special moment frame to be designed without lateral bracing from the beam to the adjacent roof or floor diaphragm.

The steel frame is available in 192 pre-engineered sizes and also can be custom-engineered using Simpson Strong-Tie Strong Frame Selector software. All specialty bolts are installed and inspected at the factory, so no special tools are required in the field.

With straightforward installation and prompt lead times, the special moment frame is an economical solution for both new construction and soft-story retrofits in wood and light-frame structures. For more information, visit www.strongtie.com/smf.