An excavator demolishing the Hillary and Marshall Limited building on Manchester Street.
An excavator bunching up scrap metal as part of efforts to clear the site of the demolished Hillary and Marshall Limited building on Manchester Street.
A photograph of a building being demolished on Lichfield Street.
An excavator bunching up scrap metal as part of efforts to clear the site of the demolished Hillary and Marshall Limited building on Manchester Street. A pile of scrapped wooden components can be seen at the back of the site.
A photograph captioned by Paul Corliss, "Redzoned houses between Wattle Drive and Anzac Drive".
Safety fences enclosing a vacant site on Williams Street in Kaiapoi where a building has been demolished.
Avonhead Park Cemetery Interment Site. File reference: CCL-2012-02-27-AvonheadParkCemeteryIntermentSite-February-2012 DSC_020.JPG From the collection of Christchurch City Libraries.
Photograph captioned by BeckerFraserPhotos, "735 Colombo Street".
Photograph captioned by BeckerFraserPhotos, "The empty site of the demolished Methodist Church hall on Stanmore Road".
Photograph captioned by BeckerFraserPhotos, "198 Gloucester Street, the site of the TVNZ building - demolished - AMI building (left), Newstalk ZB building (centre)".
A PDF copy of the site map for Canterbury Tales. Canterbury Tales was the main event of FESTA 2013; a carnivalesque procession through the central city, led by Free Theatre Christchurch. Sculptural installations and performances were part of the procession, which started at the Bridge of Remembrance and ended in Cathedral Square.
A PDF copy of the site map for CityUps. CityUps was a 'city of the future for one night only', and the main event of FESTA 2014. It was held on vacant sites at the intersection of Lichfield Street, Manchester Street and High Street. Architecture students from Unitec, The University of Auckland and CPIT collaborated with local businesses to create large-scale, temporary structures to entertain the public.
Photos taken in Lyttelton showing the demolition of various buildings following the February 22 earthquake. File reference: CCL-2011-05-20-Lyttelton-Demolition-P1120472 From the collection of Christchurch City Libraries.
Hybrid broadband simulation methods typically compute high-frequency portion of ground-motions using a simplified-physics approach (commonly known as “stochastic method”) using the same 1D velocity profile, anelastic attenuation profile and site-attenuation (κ0) value for all sites. However, these parameters relating to Earth structure are known to vary spatially. In this study we modify this conventional approach for high-frequency ground-shaking by using site-specific input parameters (referred to as “site-specific”) and analyze improvements over using same parameters for all sites (referred to as “generic”). First, we theoretically understand how different 1D velocity profiles, anelastic attenuation profiles and site-attenuation (κ0) values affects the Fourier Acceleration Spectrum (FAS). Then, we apply site-specific method to simulate 10 events from the 2010-2011 Canterbury earthquake sequence to assess performance against the generic approach in predicting recorded ground-motions. Our initial results suggest that the site-specific method yields a lower simulation standard deviation than generic case.
Photograph captioned by BeckerFraserPhotos, "An empty site at 141 Gloucester Street".
Photograph captioned by BeckerFraserPhotos, "The demolition site of the Brannigans Building, 182 Oxford Terrace and 86 Gloucester Street".
Photograph captioned by BeckerFraserPhotos, "St Paul's Church, Cashel Street, demolished and removed".
The demolition site of St Elmo Courts at 47 Hereford Street. The City Council Building is now visible behind.
Fences around the CTV building site.
Photograph captioned by BeckerFraserPhotos, "145-151 Worcester Street".
Photograph captioned by BeckerFraserPhotos, "119-221 Cashel Street (CTV site)".
Photograph captioned by BeckerFraserPhotos, "A view of 119-221 Cashel Street, looking across the car park to the CTV site".
Photograph captioned by BeckerFraserPhotos, "207-213 Cashel Street".
Building rubble on High Street.
Photograph captioned by BeckerFraserPhotos, "An empty site at 96 Gloucester Street".
Photograph captioned by BeckerFraserPhotos, "183 Hereford Street".
Photograph captioned by BeckerFraserPhotos, "207-211 Cashel Street".
A digger clearing rubble on the site of a demolished building on London Street, Lyttelton.
A digger clearing rubble on the site of a demolished building on London Street, Lyttelton.
A digger clearing rubble on the site of a demolished building on London Street, Lyttelton.