NZS 3404 Seismic Weld Design; What the Research Shows

Aotearoa New Zealand is one of the most seismically active countries on Earth. The performance of steel structures during an earthquake depends, in large part, on the weld. So how confident are we in the science behind how those welds are designed and sized? In this episode, HERA's lead research engineer Hafez Taheri walks through the Seismic Research Programme; what 30 years of testing has shown…