Vol. 58 No. 2 (2025)

Articles

• Overview of TS 1170.5:2025 and changes from NZS 1170.5:2004

  Kenneth Elwood, Matthew Gerstenberger, Nick Horspool, Anne Hulsey, Rob Jury, Rick Wentz, Misko Cubrinovski, John Hare, John Hooper, Anna Philott, Tim Sullivan

  73-82

  • pdf

• Recommendations for the shape of the design response spectrum in the New Zealand seismic loadings technical specification

  Tom C Francis, Timothy J Sullivan, Anne M Hulsey, Kenneth J Elwood

  83-97

  • pdf

• PGA adjustment factors for nonlinear site-response effects on soft soil sites: Application to TS1170.5

  Christopher A de la Torre, Misko Cubrinovski, Brendon Bradley, Sanjay Bora

  98-107

  • pdf

• Consideration of near-fault effects in New Zealand seismic hazard analysis and design spectra

  Brendon A Bradley, Graeme Weatherill

  108-117

  • pdf

• Assessing the life-safety risk for the proposed technical specification (TS) 1170.5

  Anne Hulsey, Ken Elwood, Nick Horspool, Matt Gerstenberger, Timothy Sullivan

  118-132

  • pdf

• Simplified relationships between inelastic and elastic spectral acceleration demands for seismic design in New Zealand

  Tom Francis, Timothy Sullivan

  133-147

  • pdf