Impact of the Kaikōura earthquake on the electrical power system infrastructure
DOI:
https://doi.org/10.5459/bnzsee.50.2.300-305Abstract
This paper summarizes the impact the 2016 Kaikōura earthquakes have had on electrical transmission and distribution infrastructure performance. It also provides background context to the distribution network operator’s (i.e. MainPower’s) prior earthquake preparedness following the 2010 earthquakes in the region.
References
MainPower Asset Management Plan 2016-2026.
Stirling MW, Litchfield NJ, Villamor P, Van Dissen RJ, Nicol A, Pettinga J, Barnes P, Langridge RM, Little T, Barrell DJA, Mountjoy J, Ries WF, Rowland J, Fenton C, Hamling I, Asher C, Barrier A, Benson A, Bischoff A, Borella , Carne R, Cochran UA, Cockroft M, Cox SC, Duke G, Fenton F, Gasston C, GrimshawC, Hale D, Hall B, Hao KX, Hatem A, Hemphill-Haley M, Heron DW, Howarth J, Juniper Z, Kane T, Kearse J, Khajavi N, Lamarche G, Lawson S, Lukovic B, Madugo C, Manousakis I, McColl S, Noble D, Pedley K, Sauer K, Stahl T, Strong DT, Townsend DB, Toy V, Villeneuve M, Wandres A, Williams J, Woelz S, and R. Zinke (2017).“The Mw7.8 2016 Kaikōura earthquake: Surface fault rupture and seismic hazard context”. Bulletin of the New Zealand Society for Earthquake Engineering, 50(2): 73-84. DOI: https://doi.org/10.5459/bnzsee.50.2.73-84
Davies AJ, Sadashiva V, Aghababaei M, Barnhill D, Costello SB, Fanslow B, Headifen D, Hughes M, Kotze R, Mackie J, Ranjitkar P, Thompson J, Troitino DR, Wilson T, Woods S and Wotherspoon LM (2017). “Transport infrastructures performance and management in the South Island of New Zealand during the first 100 days following the 2016 Mw7.8 Kaikōura earthquake”. Bulletin of the New Zealand Society for Earthquake Engineering, 50(2): 271-299. DOI: https://doi.org/10.5459/bnzsee.50.2.271-299
Watson NR (2010). “Impact of the Darfield Earthquake on the Electrical Power System Infrastructure”. Bulletin of the New Zealand Society for Earthquake Engineering, Vol. 43(4): 421-424. DOI: https://doi.org/10.5459/bnzsee.43.4.421-424
Massie A and Watson NR (2011). “Impact of the Christchurch earthquakes on the electrical power system infrastructure”. Bulletin of the New Zealand Society for Earthquake Engineering, 44(4): 425-430. DOI: https://doi.org/10.5459/bnzsee.44.4.425-430
Giovinazzi S, Austin A, Ruiter R, Foster C, Nayyerloo M, Nair N and Wotherspoon LM (2017). “Resilience and fragility of the telecommunication network to seismic events: evidence after the Kaikōura (New Zealand) earthquake sequence”. Bulletin of the New Zealand Society for Earthquake Engineering, 50(2): 318-328. DOI: https://doi.org/10.5459/bnzsee.50.2.318-328
