An inventory of unreinforced load-bearing stone masonry buildings in New Zealand

Abstract

Almost all unreinforced stone masonry (URSM) buildings in New Zealand were constructed between 1860 and 1910, typically in regions where natural stone was sourced from local quarries, fields and rivers. These buildings form an important part of the country’s architectural heritage, but the performance of URSM buildings during earthquake induced shaking can differ widely due to many aspects related to the constituent construction materials and type of masonry wall cross-section morphology. Consequently, as a step towards gaining greater knowledge of the New Zealand URSM building stock and its features, an exercise was undertaken to identify and document the country-wide URSM building inventory. The compiled building inventory database includes: (i) general building information, such as address, building owner/tenant and building use; (ii) architectural configuration, such as approximate floor area, number of storeys, connection with other buildings, plan and elevation regularity; and (iii) masonry type, such as stone and mortar types, wall texture and wall cross-section morphology. From this exercise it is estimated that there is in excess of 668 URSM buildings currently in existence throughout New Zealand. A large number of these vintage URSM buildings require detailed seismic assessment and the implementation of seismic strengthening interventions in order to conserve and enhance this component of New Zealand’s cultural and national identity. The entire stock of identified buildings is reported in the appended annex (688 total), including 20 URSM buildings that were demolished following the Canterbury earthquake sequence.

References

D’Ayala, D., Speranza, E. (2003). “Definition of collapse mechanisms and seismic vulnerability of historic masonry buildings”. Earthquake Spectra, No. 19, pp. 479-509. DOI: https://doi.org/10.1193/1.1599896

Earthquake Commission & GNS Science. GeoNet project: geological hazard information for New Zealand. Available on http://info.geonet.org.nz

McSaveney, E. (2013). “Historic earthquakes”, Te Ara - the Encyclopedia of New Zealand, updated 21st August 2013. Available on www.TeAra.govt.nz

Dizhur, D., Ingham, J. M., Moon, L., Griffith, M. C., Schultz, A., Senaldi, I., Magenes, G., Dickie, J., Lissel, S., Centeno, J., Ventura, C., Leite, J. & Lourenco, P. (2011). “Performance of masonry buildings and churches in the 22 February 2011 Christchurch Earthquake”. Journal of the Structural Engineering Society New Zealand, 44(4): 279-296. DOI: https://doi.org/10.5459/bnzsee.44.4.279-296

Senaldi, I., Magenes, G. & Ingham, J. M. (2014). “Damage assessment of unreinforced stone masonry buildings after the 2010-2011 Canterbury earthquakes”. International Journal of Architectural Heritage, In-Press.

Grunthal, G., Musson, R. M. W., Schwarz, J. & Stucchi, M. (1998). European Macroseismic Scale 1998 (EMS-98). European Seismological Commission, Working Group Macroseismic Scales, Luxembourg.

Bailey, S., Dizhur, D., Trowsdale, J., Griffith, M. & Ingham, J. M. (2014). “Performance of Post-tensioned Seismic Retrofit of Two Stone Masonry Buildings during the Canterbury Earthquakes”. ASCE Journal of Performance of Constructed Facilities, In-Press.

Valluzzi, M.R. (2007). “On the vulnerability of historical masonry structures: analysis and mitigation”, RILEM Materials and Structures, 40(7): 723-743. DOI: https://doi.org/10.1617/s11527-006-9188-7

Modena, C., Valluzzi, M. R., da Porto, F., Casarin, F., Garbin, E., Munari, M., Mazzon, N., Panizza, M. & Dalla Benetta, M. (2010). “Recent advances in the structural analysis and intervention criteria for historic stone masonry constructions subjected to seismic actions”. Proceedings of the International Scientific Committee for Analysis and Restoration of Structures of Architectural Heritage Symposium – ISCARSAH. (Mostar, July 09-12th ), Bosnia and Herzegovina.

NZSEE (2006). “Assessment and improvement of the structural performance of buildings in earthquake”. New Zealand Society of Earthquake Engineering.

NZS 1170.5 (2004). “Structural design actions – Part 5 – Earthquake actions”. Wellington, New Zealand, New Zealand Standards.

Hayward, B. W. (1987). Christchurch stone crawl. Geological Society of New Zealand, Newsletter 77: 7-11.

Hayward, B. W. (1987). Granite and marble: A guide to building stones in New Zealand. Geological Society of New Zealand, guidebook 8.

Marshall, P. (1929) “Building-stones of New Zealand”. Bulletin of NZ Department of Scientific and Industrial Research, 11, Wellington.

McLean, G. (2002). Oamaru: history & heritage. Otago University Press, Dunedin.

Nathan, S. & Hayward, B. (2012). “Building stone - Stone buildings in New Zealand”. Te Ara - the Encyclopedia of New Zealand, updated 13rd July 2012. Available on www.TeAra.govt.nz

New Zealand Historic Places Trust Pouhere Taonga (2013). Rarangi Taonga: the Register of Historic Places, Historic Areas, Wahi Tapu and Wahi Tapu Areas. Last retrieved August 2013. Available on: www.historic.org.nz

Calderoni, B., Cordasco, E. A., Giubileo, C. & Migliaccio, L. (2009). “Preliminary report on damages suffered by masonry buildings in consequence of the L’Aquila earthquake of 6th April 2009”. Available on www.reluis.it

Modena, C., da Porto, F., Casarin, F., Munari, M. & Simonato, E. (2010). “Cultural heritage buildings and the Abruzzo earthquake: performance and post-earthquake actions”. Proceedings of the 7th International Conference Structural Analysis of Monuments and Historical Constructions - SAHC. (Shanghai, October 06-08th ) China. DOI: https://doi.org/10.4028/www.scientific.net/AMR.133-134.3

New Zealand Geotechnical Society, NZGS (2005). Field description of soil and rock. Guideline for the field classification and description of soil and rock for engineering purposes. New Zealand Geotechnical Society, Wellington.

Bowman, I. (1992). “Historic stone structures”. Conservation Bulletin of New Zealand Historic Place Trust, 3.

Lowndes, W.S. (1994). “Stone masonry: prepared especially for home study”. International Textbook Company Editor, 1059.

Published
2014-06-30
How to Cite
Giaretton, M., Dizhur, D., da Porto, F., & Ingham, J. M. (2014). An inventory of unreinforced load-bearing stone masonry buildings in New Zealand. Bulletin of the New Zealand Society for Earthquake Engineering, 47(2), 57-74. https://doi.org/10.5459/bnzsee.47.2.57-74
Section
Articles

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