Designers must now use the online (or compatible APIs). By inputting exact GPS coordinates, the tool generates precise, site-specific hazard data. This eliminates interpolation errors and ensures high-fidelity design metrics. Tornado Loads (Chapter 32)
ASCE 7-22 dramatically restructures how specific design loads interact, adjusting basic Strength Design (LRFD) and Allowable Stress Design (ASD) equations. Asce 7-22.pdf
General Requirements and Load Combinations (Strength Design and Allowable Stress Design) Chapter 3: Dead Loads, Soil Loads, and Hydrostatic Pressure Chapter 4: Live Loads (Floor, roof, and concentrated loads) Chapter 5: Flood Loads Designers must now use the online (or compatible APIs)
Seismic design provisions have been heavily updated to reflect modern seismological data provided by the United States Geological Survey (USGS). Multi-Period Design Response Spectra (MPTRS) Previously, seismic site coefficients ( Facap F sub a Fvcap F sub v the tool generates precise