This thesis examines the life of Canon John Russell Wilford, an Anglican clergyman working in the Diocese of Christchurch, in New Zealand from 1904 to 1933. This thesis concentrates on four of Canon Wilford's projects during this time: church building at Waikari, the 1910 missions in Prebbleton, the redevelopment of College House and the building of St George's Hospital. These projects were inspired by Canon Wilford's faith in God and his interest in the Canterbury Pilgrims. Each project also demonstrated Wilford's abilities as a fundraiser and an organiser. The development of faith was Wilford's main concern in the Waikari and Prebbleton parishes. This thesis examines how he tried to do this with church building in Waikari and the General Mission in Prebbleton. It also examines the fundraising methods used by Wilford for the Waikari churches and how he became interested in the Canterbury Pilgrims there. The thesis looks at Wilford's role in the organisation of missions to develop faith in the Prebbleton parish in 1910. It also considers Wilford's Anglo-Catholicism and how this related to the missions as well as his interest in the Pilgrims. Wilford was Principal of College House for the majority of his time in New Zealand and this thesis covers his attempts to rebuild the College and how he felt inspired by God and the Pilgrims to do so. As his campaign to rebuild the College was not successful this thesis will examine why this was the case. Wilford also felt inspired by God and the Pilgrims to build a private Anglican hospital. This plan resulted in St George's hospital. This thesis looks into fundraising methods used to finance the hospital and Wilford's religious, charitable and technological aims for the hospital.

Until the 1980s, there was no Japanese community in Christchurch, but only a small number of individuals living mainly amongst European New Zealanders. However, from the mid-1980s changes in New Zealand's immigration policies and the introduction of a working holiday scheme between Japan and New Zealand, led to the growth of a distinctive Japanese community. Its distinctiveness lays in a fact that unlike the classic 'New' immigrant communities of Japanese in Auckland and some other countries, it consisted largely of permanent residents rather than business expatriates. By the 1990s, the community had become large enough to support formal organisational structures, such as the Japanese Society of Canterbury, established in 1991 and the Japanese Supplementary School of Canterbury, opened in 1999. These organisations were founded by the permanent residents, not business sojourners. They fostered a sense of community and were expressions of Japanese identity, but they also promoted links with the host society. In this respect, they were representative of attitudes prevalent amongst the Christchurch's Japanese permanent residents. A survey conducted as a part of the research for this thesis reveals that Japanese in Christchurch retain a strong ethnic identification with Japan. However, it as well shows that they also have a strong civic identification with Christchurch and with New Zealand because they are glad that they live there; and it shows that most of them socialise extensively with European New Zealanders, support Canterbury and the All Blacks, and adopt aspects of 'Kiwi culture'. They have a dual loyalty to the land of their birth and the place where they live.

Liquefaction of sandy soil has been observed to cause significant damage to infrastructure during major earthquakes. Historical cases of liquefaction have typically occurred in sands containing some portion of fines particles, which are defined as 75μm or smaller in diameter. The effects of fines on the undrained behaviour of sand are not however fully understood, and this study therefore attempts to quantify these effects through the undrained testing of sand mixed with non-plastic fines sourced from Christchurch, New Zealand. The experimental program carried out during this study consisted of undrained monotonic and cyclic triaxial tests performed on three different mixtures of sand and fines: the Fitzgerald Bridge mixture (FBM), and two Pinnacles Sand mixtures (PSM1 and PSM2). The fines content of each host sand was systematically varied up to a maximum of 30%, with all test specimens being reconstituted using moist tamping deposition. The undrained test results from the FBM soils were interpreted using a range of different measures of initial state. When using void ratio and relative density, the addition of fines to the FBM sand caused more contractive behaviour for both monotonic and cyclic loadings. This resulted in lower strengths at the steady state of deformation, and lower liquefaction resistances. When the intergranular void ratio was used for the interpretation, the effect of additional fines was to cause less contractive response in the sand. The state parameter and state index were also used to interpret the undrained cyclic test results – these measures suggested that additional fines caused less contractive sand behaviour, the opposite to that observed when using the void ratio. This highlighted the dependency on the parameter chosen as a basis for the response comparison when determining the effects of fines, and pointed out a need to identify a measure that normalizes such effects. Based on the FBM undrained test results and interpretations, the equivalent granular void ratio, e*, was identified from the literature as a measure of initial state that normalizes the effects of fines on the undrained behaviour of sand up to a fines content of 30%. This is done through a parameter within the e* definition termed the fines influence factor, b, which quantifies the effects of fines from a value of zero (no effect) to one (same effect as sand particles). The value of b was also determined to be different when interpreting the steady state lines (bSSL) and cyclic resistance curves (bCR) respectively for a given mixture of sand and fines. The steady state lines and cyclic resistance curves of the FBM soils and a number of other sand-fines mixtures sourced from the literature were subsequently interpreted using the equivalent granular void ratio concept, with bSSL and bCR values being back-calculated from the respective test data sets. Based on these interpretations, it was concluded that e* was conceptually a useful parameter for characterizing and quantifying the effects of fines on the undrained behaviour of sand, assuming the fines influence factor value could be derived. To allow prediction of the fines influence factor values, bSSL and bCR were correlated with material and depositional properties of the presented sand-fines mixtures. It was found that as the size of the fines particles relative to the sand particles became smaller, the values of bSSL and bCR reduced, indicating lower effect of fines. The same trend was also observed as the angularity of the sand particles increased. The depositional method was found to influence the value of bCR, due to the sensitivity of cyclic loading to initial soil fabric. This led to bSSL being used as a reference for the effect of fines, with specimens prepared by moist tamping having bCR > bSSL, and specimens prepared by slurry deposition having bCR < bSSL. Finally the correlations of the fines influence factor values with material and depositional properties were used to define the simplified estimation method – a procedure capable of predicting the approximate steady state lines and cyclic resistance curves of a sand as the non-plastic fines content is increased up to 30%. The method was critically reviewed based on the undrained test results of the PSM1 and PSM2 soils. This review suggested the method could accurately predict undrained response curves as the fines content was raised, based on the PSM1 test results. It also however identified some key issues with the method, such as the inability to accurately predict the responses of highly non-uniform soils, a lack of consideration for the entire particle size distribution of a soil, and the fact the errors in the prediction of bSSL carry through into the prediction of bCR. Lastly some areas of further investigation relating to the method were highlighted, including the need to verify the method through testing of sandy soils sourced from outside the Christchurch area, and the need to correlate the value of bCR with additional soil fabrics / depositional methods.

Thesis (doctoral)--Universität St. Gallen, 1996.

Magnitude Scaling Factors (MSF) account for the durational effects of strong ground shaking on the inducement of liquefaction within the simplified liquefaction evaluation procedure which is the most commonly used approach for assessing liquefaction potential worldwide. Within the context of the simplified procedure, the spatial variation in the seismic demand imposed on the soil traditionally has been assumed to be solely a function of the spatial variation of the peak amplitude of the ground motions and the characteristics of the soil profile. Conversely, MSF have been solely correlated to earthquake magnitude. This assumption fails to appreciate the inverse correlation between the peak amplitude of ground motions and strong ground motion duration, and thus MSF would seemingly vary spatially. The combination of well-documented liquefaction response during the Darfield and Christchurch, New Zealand, earthquakes, densely-recorded ground motions for the events, and detailed subsurface characterization provides an unprecedented opportunity to investigate the significance of the spatial variation of MSF on the inducement of liquefaction. Towards this end, MSF were computed at 15 strong motion recording station sites across Christchurch and its surroundings using two established approaches. Trends in the site and spatial variation of the MSF computed for both the Darfield and Christchurch earthquakes are scrutinized and their implications on liquefaction evaluations are discussed. / Master of Science

Through the analysis of photographs of Christchurch men, this thesis will explore and expand the historiography around masculinity in New Zealand. It will argue that how men saw themselves was informed by concepts of power and class, alongside aspects such as physical strength and ideas of manliness. Masculinity was a fluid concept; its interpretation differed across class, race and gender lines. The urban masculine identities found in Christchurch during 1880-1930 demonstrate the complexity of gender construction. They offer another view to that of a New Zealand masculinity steeped in stereotypes of rural, isolated men. Photographs are the central documents within this thesis and the growing field of visual history provides the framework for study. Photograph collections are selected from a variety of sources, including the Canterbury Museum, the Christchurch City Council archives, the Christchurch Club, Christchurch Boys' High School and my own family collection. The selection process centres on presenting collections which offer insight into a variety of settings across Christchurch, and the photographs within this thesis were chosen due to their representation of the collection they came from. Gillian Rose's methodology, which looks at the sites of production, the image, and the audience, shapes the study of the photographs. Read as documents and then situated into the broader contextual understanding of turn of the twentieth century Christchurch, these photographs allow the viewer to read the past with new eyes. This thesis offers a complementary reading of the masculine history of New Zealand. With an analysis influenced by the theoretical underpinnings of gender history, social history and visual history, the photographs show how ideas of masculinity developed in the urban setting of Christchurch. It highlights how ideas of class shaped the power relations of men, how physical settings offered different aspects of masculinity to be portrayed. The relationships between men, as well as those between men and women, demonstrate how masculine ideas were not dictated to by stereotypes, but by a range of at times contradictory imagery.

The past twenty years of research that has associated air pollution with health outcomes has brought remarkable advance in statistical techniques that effectively tease out the intricacies of the relationship. However, while statistical techniques progressed, an assumption based on seminal work in the field persisted: that concentrations of particulate matter (PM) air pollution are spatially homogeneous within urban areas, and consequently, that personal exposures could be based on central monitoring site data alone. Although this assumption went unaddressed for years, it has now come to researchers' attention that it may be flawed and that the assumption may induce exposure misclassification error under certain conditions. This thesis explores intraurban spatial variability in PM through a systematic review of the literature, experimental field testing, modelling, and new methodological approaches. The key outcomes of the thesis are as follows: (i) the publication of the first systematic review of the intraurban particulate literature, challenging the widely-held assumption that PM concentrations are spatially uniform; (ii) an experimental test was conducted in Christchurch, New Zealand, revealing that the homogenous assumption was false for a city with high wintertime particulate matter concentrations; (iii) an integrated meteorological-emission model was evaluated for the first time at the intraurban level for PM and a new study design was suggested; and (iv) the spatial modification effect of social and ecological confounders was analysed with respect to respiratory hospital admissions and PM. Collectively, these outcomes provide a new body of knowledge informing researchers focused on assessing the relationship between air pollution and health in applications ranging from small-area exposure assessment to the wider field of environmental epidemiology.

This thesis presents an in depth study of the expansion of settlement in Christchurch between 1850-62, the pre-Municipal Council years. It is confined spatially to the 'central city' area within the four Avenues. Four research problems are studied: (1) The laying out of Christchurch by the New Zealand Company surveyors for the Canterbury Association, in particular, the reasons for the use of a grid street pattern. It was found that many factors were involved in its use. These included the personal preferences of the surveyors and the Association committee members, the topographic nature of the site chosen and contemporary planning convention. (2) The initial selection of town sections by the colonists and the reasons behind their choices. The 'orders of choice' of the sections have been tabulated and mapped to show section preference and how the settlers perceived the economic value of particular areas of the town grid for their commercial prospects. Town section auctions, leases, sales and subdivisions as well as church land are investigated. (3) The sale of the Town Reserves surrounding the town section area is also studied; the reason for their early sale, the nature and characteristics of the sales including prices and purchasers and their occupations. It was found that the prices paid were significantly related to the spatial positions of the lots within the Reserve blocks and to the time of their sale, in response to contemporary land values. There was no significant relationship between prices and the occupations of the buyers. (4) Public works undertaken by the Association and the Provincial Government are studied and their relationship with immigration and population figures. The scale of public works carried out at particular times was found to relate both to available finance and to immigration, the source of labour. Various aspects of public works, for example, street and footpath formation and bridging and drainage work were found to be indicative of differential growth between periods of depression and prosperity.

The purpose of the project has been to investigate how synoptic scale climate systems control the frequency of air pollution episodes in the city of Christchurch, New Zealand. The work has been done at the University of Canterbury, New Zealand, and data from the region has been analysed. Air pollution is, during winter time, a growing problem in Christchurch and the project was initiated by the regional environmental legislative body. The first part of the report is on finding relationships on a local-scale between particulate matter concentrations, ground temperature, temperature at 10 meters and wind speed. The data set used in the analysis comes from a monitoring station in St. Albans, situated in the north-east of Christchurch. In the second part, a connection is made thought correlation calculations between the results from the local-scale analysis and the synoptic situation observed over New Zealand during the same period. Two different data sets have been used in the analysis. One data set includes different weather patterns observed over New Zealand and the other data set includes different zonal and meridional circulation indices. A pressure index is also used, the Southern Oscillation Index. On the local-scale, a relationship has been found between the particulate matter concentration and the number of night hours with an inversion present. A correlation also exists between the wind speed and the number of night hours with an inversion present. The connection to the synoptic scale through cluster frequencies and circulation indices was found to be divergent. The cluster frequency analysis indicates on a direct correlation between the Southern Oscillation Index and the air pollution concentration in Christchurch, while the circulation indices analysis indicates on an inverse relationship between the Southern Oscillation Index and the air pollution concentration in Christchurch. / Sammanfattning av ”Kopplingen mellan ENSO och aerosoler mindre än 10 μm i Christchurch” Avsikten med projektet har varit att undersöka om det finns ett samband mellan storskaliga vädersystem (synoptisk skala) och antalet lokalt inträffade händelser med höga halter av luftföroreningar. Arbetet har utförts vid University of Canterbury i Christchurch på Nya Zeeland och mätdata för denna region har analyserats. Luftföroreningar är här ett växande problem, speciellt vintertid, vilket de regionala lagstiftande myndigheterna har identifierat och önskat få utrett. I första delen av rapporten analyseras samband mellan lokala parametrar, så som temperatur vid marknivå och på 10 meters höjd, vindhastighet och koncentrationen av olika luftföroreningar. Data som använts i dessa analyser har uppmätts vid en mätstation placerad i St. Albans, vilken ligger i nordöstra delen av centrala Christchurch. I den andra delen av rapporten beräknas korrelationen mellan resultaten från den lokala analysen och olika synoptiska vädersituationer observerade över Nya Zeeland under motsvarande tidsperioder. Två databaser har använts vid analysen, dels en databas innehållande olika vädersituationer över Nya Zeeland och dels en innehållande olika cirkulationsindex. Dessutom användes också ett lufttrycksindex, ”The Southern Oscillation Index”. Två korrelationer har beräknats i den lokala analysdelen. Dels har ett samband mellan luftföroreningskoncentrationen och antalet timmar med en inversion närvarande nattetid beräknats samt en korrelation mellan vindhastighet och antalet timmar med en inversion närvarande nattetid. Kopplingen till den synoptiska skalan visar på två divergerande resultat. Analys genomförd med olika ”clusters” visar på ett direkt samband mellan ”The Southern Oscillaion Index” och luftföroreningskoncentrationen i Christchurch medan en analys genomförd för circulationsindex visar på ett omvänt samband mellan ”The Southern Oscillation Index” och luftföroreningskoncentrationen i Christchurch.

This thesis examines creative trajectories of urban life that irrupted as a result of a series of devastating earthquakes in the city of Christchurch, New Zealand, in 2010-11. In particular, it focuses on third sector organisations (TSOs) that emerged during the recovery period, and examines how these organisations sought to inscribe themselves within the re-emerging city. In doing so, I argue that the rupture afforded by the earthquakes opened up the possibility for the dominant practices of a complex political conservatism to be challenged through the emergence of new and previously restrained claims to the city that have manifested through these TSOs. These organisations have made use of the temporary recovery-spaces of the city, and appear to be working to embed their underlying values and politics in its renewal. Pertinently, this thesis comprehensively explores the ways these emergent organisations were impelled and sustained by improvisations that attempted to invoke and continue a fidelity to the earthquake event. The dominant narrative in the city has since critiqued these emergent organisations as being subsumed by a broader state project that is working to restore a neoliberal and conservative style of politics. Drawing largely upon in-depth participatory research within emergent TSOs, this thesis seeks to evaluate the notion that the creative forces of these organisations have become stripped of radical potential through a gradual incorporation into a more resilient version of the previous political orthodoxy. In doing so, it contributes to literatures on the political possibilities of the third sector by paying attention to the organisational practices that foster alternative logics of performative expression, political engagement and cultural imagination alongside formations of the seemingly neoliberal. By drawing attention towards the tentative probing of sociocultural and material fissures, practices of organisational experimentation and the ethical agency of staff, I argue that the sector might be viewed as fostering spaces through which alternative ethical and political sensibilities are being actively contested on a range of scales. Subsequently, this thesis explores how the foundations and relations that previously made the city legible have been shaken. Accordingly, the research offers a re-reading of the earthquakes that makes an argument for something more complex than an automatic return to the status-quo. It recognises the earthquakes as a series of violent geophysical events that prompted the irruption of some potentially disruptive imaginations, but explores perceptions that the disaster couldn’t impel others. Underpinning discussion on how these imaginations are grasped and sustained is an examination of how possibilities were afforded or curbed by interpretations of what the earthquakes represented (or enabled) in ongoing storylines of the city. Consequently, this thesis explores what it actually meant in practice for these organisations to be faithful to the event.