Engineering guides, product updates, and case studies from our team.
ASCE 7-22 components and cladding changes from 7-16: renumbered Parts, Kd in the pressure equation, simpler roof GCp figures, elevated floors, and pavers.
Prose now calculates attached canopy wind loads to ASCE 7-16 Section 30.11 and ASCE 7-22 Section 30.9, with both figure sets, the hc/he bands, and the 16 psf minimum in a cited report.
ASCE 7-22 changed Chapters 26–28 for MWFRS: Kd relocation, Kz recalibration, two deleted methods, and a new elevated-buildings provision.
ASCE 7-22 changed ground snow maps, thermal factor Ct, slope factor curves, drift loads with W2, and snow load factors in LRFD, ASD, and seismic combinations.
Step-by-step rain load calculation per ASCE 7-22, 7-16, and 7-10 — static head, hydraulic head, ponding head, and secondary drainage system requirements across editions.
