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Nationalist Trends in the Transformation of New Zealand’s Maori Language Policy
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作者 MA Rui-yang 《Journal of Literature and Art Studies》 2024年第6期436-442,共7页
Language is an important carrier of human culture and a specific method for communication between humans.It is one of the most important symbols of human identity and flags of dividing group identity.At present,in the... Language is an important carrier of human culture and a specific method for communication between humans.It is one of the most important symbols of human identity and flags of dividing group identity.At present,in the modern national state,the government is paying more attention to language policy and being more and more prudent to it.In the process of making and implementing language policy,the government must take into account a range of factors such as the country’s national history,politics,culture,economy,and relations between different social groups.From the mid-nineteenth century,when New Zealand became a British colony,until the mid-twentieth century,the Maori people were inspired to defend their rights and respect for themselves by the rise of Maori nationalist ideology and Maori political radicalism in a struggle that lasted more than 100 years.Until 1994,there were more than 800 kohanga reo,early childhood institutions that established Maori language instruction independent of the school system,and the nationalism drives to revitalize the Maori national language was at its peak.The process of revolution on Maori language policies in New Zealand reflects a trend of nationalist thoughts from Maori becoming more deep.Exploring the process of change in New Zealand’s Maori language policy will help to develop the study of the social history of indigenous peoples during the colonial period and will contribute to the study of the development of colonized countries and regions in the post-colonial period.The change in New Zealand’s Maori language policy has provided an important example of the preservation and revitalization of the indigenous languages of the world’s former colonies,which is of great significance for the preservation of linguistic and cultural diversity. 展开更多
关键词 language policy Māori NATIONALISM new zealand
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Quantitative morphometric analysis of a deep-water channel in the Taranaki Basin, New Zealand
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作者 Wei Wu Guangxu Wang +4 位作者 Changsong Lin Weiqing Liu Quan Li Zhendong Feng Shuyuan Ning 《Acta Oceanologica Sinica》 SCIE CAS CSCD 2023年第5期42-56,共15页
The morphological changes of deep-water channels have an important influence on the distributions of channel sand reservoirs,so it is important to explore the morphological change process of deep-water channel for the... The morphological changes of deep-water channels have an important influence on the distributions of channel sand reservoirs,so it is important to explore the morphological change process of deep-water channel for the exploration and development of deep-water oil and gas.Based on a typical sinuous Quaternary channel(Channel I)in the Taranaki Basin,New Zealand,a variety of seismic interpretation techniques were applied to quantitatively characterize the morphological characteristics of the Channel I,and the relationships between the quantitative parameters and the morphological changes of the Channel I,as well as the controlling factors affecting those morphological changes,were discussed.The results are as follows:(1)in the quantitative analysis,six parameters were selected:the channel depth,width,sinuosity,and aspect ratio(width/depth),the channel swing amplitude(λ)and the channel bend frequency(ω);(2)according to the quantitative morphological parameters of the channel(mainly including three parameters such as channel sinuosity,ωandλ),the Channel I was divided into three types:the low-sinuous channel(LSC),the high-sinuous channel(HSC),the moderate-sinuous channel(MSC).U-shaped channel cross-sections developed in the LSC,V-shaped channel cross-sections developed in the HSC,including inclined-V and symmetric-V cross-sections,and dish-shaped channel cross-sections developed in the MSC;(3)the morphological characteristics of the LSC and MSC were related to their widths and depths,while the morphology of the HSC was greatly affected by the channel width,a change in depth did not affect the HSC morphology;(4)the morphological changes of the Channel I were controlled mainly by the slope gradient,the restricted capacity of the channel and the differential in fluid properties. 展开更多
关键词 QUATERNARY deep-water channel geometrical morphology quantitative analysis Taranaki Basin new zealand
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Hotspots of seabirds and marine mammals between New Zealand and the Ross Gyre:importance of hydrographic features 被引量:2
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作者 Claude R.JOIRIS Grant R.W.HUMPHRIES 《Advances in Polar Science》 2018年第4期254-261,共8页
This article is part of our long-term study on the quantitative at-sea distribution of the marine "upper trophic levels"—seabirds and marine mammals—in polar ecosystems, aiming at quantifying the factors i... This article is part of our long-term study on the quantitative at-sea distribution of the marine "upper trophic levels"—seabirds and marine mammals—in polar ecosystems, aiming at quantifying the factors influencing their distribution as well as detecting possible spatial and temporal changes, with special attention to hydrography and to global climate changes. During an expedition of icebreaking RV Polarstern in February 2010, along the North–South transect between New Zealand and the Ross Gyre, off the Ross Sea, 3200 seabirds belonging to 22 identified pelagic species were recorded during 338 half-hour transect counts. Four major hotspots were identified. These were in Sub-tropical Water off New Zealand(up to 300 birds per count), and at the main Southern Ocean fronts: the Sub-Antarctic Front(up to 240 per count), the Antarctic Front(up to 150 per count) and the Polar Front(up to 200 per count), representing the vast majority of recorded seabirds. The most numerous species in the three frontal zones were: prions—mainly slender-billed Pachyptila belcheri—and Salvin’s albatross Thalassarche [cauta]salvini. The eight more abundant species represented 2650 birds, i.e. more than 80% of the total. A random forest clustering method identified four groups of seabird species occupying similar oceanographic niches. 展开更多
关键词 seabird at-sea distribution transect from new zealand to Antarctica hydrographic features
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Daily Patterns in Stock Returns: Evidence From the New Zealand Stock Market 被引量:1
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作者 Li Bin Liu Benjamin 《Journal of Modern Accounting and Auditing》 2011年第10期1116-1121,共6页
In this paper, we study day-of-the-week effects in stock retums across different industry sectors in the New Zealand market. Unlike other studies on this market, we examine weekday seasonality using daily stock return... In this paper, we study day-of-the-week effects in stock retums across different industry sectors in the New Zealand market. Unlike other studies on this market, we examine weekday seasonality using daily stock return data of four market indexes and 16 industry sectors for the period from October 1, 1997 to April 16, 2009. We do not find significant Monday anomalies of the market index, large capitalization stock index and all industry sectors except for the property sector. Our finding is inconsistent with the literature on the New Zealand stock market. However, we find that the mid and small capitalization stocks have significant negative returns on Mondays than on other weekdays, which is consistent with the previous studies in some other markets. 展开更多
关键词 new zealand stock market market efficiency market anomaly day-of-the-week effect
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Comparison and Analysis on Animal and Plant Quarantine of Entry Mails among China, Australia and New Zealand
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作者 吴晶 李井干 殷连平 《Agricultural Science & Technology》 CAS 2016年第9期2099-2102,共4页
With the significant increase of the number of entry mails in China, mail inspection has become more and more challenge. Australia and New Zealand are the two countries recognized as the ones with the most stringent i... With the significant increase of the number of entry mails in China, mail inspection has become more and more challenge. Australia and New Zealand are the two countries recognized as the ones with the most stringent inspection and quarantine measures in the world. The mail inspection work in China, Australia and New Zealand was compared on the aspects of mail quarantine system, inspection, quarantine treatment and punishment, based on which something worth learning and referring could be found and some suggestions were put forward, with the aim to provide theoretical basis for the animal and plant quarantine of entry mails. 展开更多
关键词 China AUSTRALIA new zealand Animal and plant quarantine Entry mail
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Teratogenicity Studies of a New Potent Tetanus Vaccine in Rabbit (Oryctolagus cuniculus)
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作者 N.SETHI R.K.SRIVASTAVA R.K.SINGH 《Biomedical and Environmental Sciences》 SCIE CAS CSCD 1991年第3期327-331,共5页
Glaxo Laboratories, Bombay, have prepared a potent tetanus vaccine of 250 Lf as a substitute of the previous 5 Lf tetanus vaccine. The safety evaluation of the vaccine has been reported, but the teratogenic potential ... Glaxo Laboratories, Bombay, have prepared a potent tetanus vaccine of 250 Lf as a substitute of the previous 5 Lf tetanus vaccine. The safety evaluation of the vaccine has been reported, but the teratogenic potential was not studied. In the experiment reported herein we have studied the teratogenic action of the vaccine in the progeny of rabbits. No congenital anomalies were observed. 展开更多
关键词 In Oryctolagus cuniculus Teratogenicity Studies of a new Potent Tetanus Vaccine in rabbit
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Ophiolites and Intra-Oceanic Island Arc Assemblages of Eastern Australia, New Caledonia and New Zealand
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作者 Jonathan C.AITCHISON 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 2017年第S1期1-3,共3页
Throughout the Phanerozoic the eastern margin of Gondwana and related fragments such as New Caledonia and New Zealand that are now dispersed from it grew through the addition of ophiolites and associated intra-oceanic... Throughout the Phanerozoic the eastern margin of Gondwana and related fragments such as New Caledonia and New Zealand that are now dispersed from it grew through the addition of ophiolites and associated intra-oceanic island arc assemblages.Exactly how and why this occurred remains controversial with two main competingmodelsreferredtoaseither‘quantum’or‘accordion’tectonics.The quantum model envisages continental growth through the additional of discrete intra-oceanic assemblages analogous to contemporary tectonic settings in Taiwan,Timor and Papua New Guinea(Aitchison and Buckman,2012).The alternative regards eastern Australia as the type example of a different style of convergent plate margin referred to as an‘extensional accretionary orogeny’(Collins,2002).The oldest Phanerozoic ophiolites and intra-oceanic island arc assemblages are of Cambrian age and are widely reported from the Lachlan Fold Belt in the eastern Australian states of Victoria and NSW(Spaggiari et al.,2003;Greenfield et al.,2011).Similar rocks are also known from Mount Read in Tasmania(Berry and Crawford,1988;Crawford and Berry,1992;Mulder et al.,2016),the Weraerai terrane and its correlatives in the New England orogen further east in northeastern NSW(Aitchison et al.,1994;Aitchison and Ireland,1995)and Queensland,the Takaka terrane in NW Nelson,New Zealand(Münker and Cooper,1999)and the Bowers terrane in Northern Victoria Land,Antarctica(Weaver et al.,1984;Münker and Crawford,2000;Rocchi et al.,2011;Palmeri et al.,2012).The Late Ordovician saw the development of the intra-oceanic Macquarie island arc(Glen et al.,1998;Glen et al.,2007).This system contains important economic mineral deposits.The way in which these arcrocks developed and were juxtaposedagainst a surrounding suite of Lachlan Fold Belt,eastern Australia remains the subject of investigation(see Aitchison and Buckman,2012 for discussion).In a similar area,enigmatic rocks of the Tumut ophiolite also crop out(Graham et al.,1996;Belousova et al.,2015).Further to the east in the New England orogeny Siluro-Devonian rocks of the Gamilaroi terrane and it’s along strike correlatives near Mt Morgan in Queensland represent another intra-oceanic island arc assemblage emplaced onto the Gondwana margin in the Late Devonian(Aitchison and Flood,1994;Offler and Murray,2011).The Late Carboniferous-Permian saw development of significant intra-oceanic island arc and ophiolitic complexes remnants of which crop out in New Zealand,eastern Australia,and New Caledonia.These include the Brook Street terrane(Spandler et al.,2005;Mc Coy-West et al.,2014)and Dun Mountain Ophiolite Belt in New Zealand(Coombs et al.,1976;Stewart et al.,2016),the Gympie terrane in southeast Queensland(Waterhouse and Sivell,1987;Sivell and Waterhouse,1988)and the Koh terrane in New Caledonia(Meffre et al.,1996;Ali and Aitchison,2002).The youngest on-land association of ophiolitic and intra-oceanic island arc rocks in the region is of Eocene age.Ultramafic rocks are well exposed in New Caledonia where they structurally overlie continental rocks of Gondwana margin affinity that,in the northeast of the island,have experienced eclogite facies metamorphism(Aitchison et al.,1995).The emplacement of these rocks was a widespread regional event with potentially correlative rocks exposed in Papua New Guinea(Parrot and Dugas,1980)as well as Northland and East Cape in New Zealand(Whattam et al.,2005;Whattam et al.,2008). 展开更多
关键词 new Caledonia and new zealand
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White Rabbit Leaping Toward a New Field
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作者 He Xiaoying 《China's Foreign Trade》 1997年第4期32-32,共1页
You may still remember the story about the race between the big white rabbit and little tortoise, in which the over-proud rabbit lost. However, the White Rabbit toffees produced by the Shanghai Guansheng Yuan (Group) ... You may still remember the story about the race between the big white rabbit and little tortoise, in which the over-proud rabbit lost. However, the White Rabbit toffees produced by the Shanghai Guansheng Yuan (Group) Co., Ltd. are famous-brand products in China. This White Rabbit not only is the cham- 展开更多
关键词 OVER Co White rabbit Leaping Toward a new Field
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National approach in monitoring and management of transfusion reactions in New Zealand
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《中国输血杂志》 CAS CSCD 2001年第S1期389-,共1页
关键词 National approach in monitoring and management of transfusion reactions in new zealand
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Australian and New Zealand Rotary Delegation Visits China
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作者 Wang Xiaoyi 《International Understanding》 2016年第4期32-,共1页
At the invitation of CAFIU,a 6-member Australian and New Zealand Rotary delegation visited China from October 23 to 27,2016.In Beijing,the delegation attended a workshop held by CAFIU and gave presentations on the str... At the invitation of CAFIU,a 6-member Australian and New Zealand Rotary delegation visited China from October 23 to 27,2016.In Beijing,the delegation attended a workshop held by CAFIU and gave presentations on the structure,concepts,areas of focus and program management of Rotary International,the operation of Rotary Foundation,as well as the practice and experience in carrying out 展开更多
关键词 SCHOOL Australian and new zealand Rotary Delegation Visits China
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CAFIU Has Exchanges with Australian and New Zealand Rotary Delegation
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作者 Mu Jinling Wang Xiaoyi 《International Understanding》 2016年第4期45-,共1页
In the second half of October,a delegation composed of members from the Australian Rotary Club of Crows Nest and the New Zealand Rotary Club of Hutt Valley visited China at the invitation of CAFIU.In Beijing,CAFIU hos... In the second half of October,a delegation composed of members from the Australian Rotary Club of Crows Nest and the New Zealand Rotary Club of Hutt Valley visited China at the invitation of CAFIU.In Beijing,CAFIU hosted a themed workshop with the delegation.Deputy SecretaryGeneral Liu Kaiyang made a sum-up speech. 展开更多
关键词 In CAFIU Has Exchanges with Australian and new zealand Rotary Delegation
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Vice-President Qi Xuchun Visits New Zealand and Australia
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作者 Wang Lin Wang Xiaoyi 《International Understanding》 2016年第3期28-29,共2页
At the invitation of Asia New Zealand Foundation and Australian Institute of International Affairs(AIIA),the CAFIU delegation headed by Mr.Qi Xuchun,Vice-Chairman of the National Committee of the CPPCC,Executive Vice-... At the invitation of Asia New Zealand Foundation and Australian Institute of International Affairs(AIIA),the CAFIU delegation headed by Mr.Qi Xuchun,Vice-Chairman of the National Committee of the CPPCC,Executive Vice-Chairman of the Central Committee of Revolutionary Committee of the 展开更多
关键词 Vice-President Qi Xuchun Visits new zealand and Australia Free
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Enhancing Mutual Understanding, Expanding Cooperation and Exchanges—Sketches on the visits of CAFIU delegation to New Zealand and Vietnam
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《International Understanding》 2001年第1期14-16,共3页
关键词 Enhancing Mutual Understanding Expanding Cooperation and Exchanges Sketches on the visits of CAFIU delegation to new zealand and Vietnam
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Strengthening People-to-people Exchanges and Practical Cooperation for Win-Win Situation——Sidelights on CAFIU Vice-President Qi Xuchun's Visit to New Zealand and Australia
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作者 Wang Lin Wang Bo 《International Understanding》 2016年第4期23-27,共5页
At the invitation of Asia New Zealand Foundation and Australian Institute of International Affairs(ANA),a CAFIU delegation headed by Mr.Qi Xuchun,Vice-Chairman of the CPPCC National Committee,Executive Vice-Chairman o... At the invitation of Asia New Zealand Foundation and Australian Institute of International Affairs(ANA),a CAFIU delegation headed by Mr.Qi Xuchun,Vice-Chairman of the CPPCC National Committee,Executive Vice-Chairman of the Central Committee of Revolutionary Committee of the Chinese Kuomintang and 展开更多
关键词 Sidelights on CAFIU Vice-President Qi Xuchun’s Visit to new zealand and Australia Strengthening People-to-people Exchanges and Practical Cooperation for Win-Win Situation
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Vice-Chairman of the National Committee of the CPPCC and CAFIU Vice-President Qi Xuchun Visited New Zealand and Australia
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《International Understanding》 2016年第3期2-,1,共2页
关键词 Vice-Chairman of the National Committee of the CPPCC and CAFIU Vice-President Qi Xuchun Visited new zealand and Australia
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Potential groundwater recharge zones within New Zealand 被引量:3
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作者 Shailesh Kumar Singh Malte Zeddies +1 位作者 Ude Shankar George A.Griffiths 《Geoscience Frontiers》 SCIE CAS CSCD 2019年第3期1065-1072,共8页
Water resources in New Zealand are not evenly distributed across the country which makes it difficult to adequately allocate the use of water resources in every basin. Groundwater is a fundamental water resource in Ne... Water resources in New Zealand are not evenly distributed across the country which makes it difficult to adequately allocate the use of water resources in every basin. Groundwater is a fundamental water resource in New Zealand for agricultural, industrial and domestic use. Detailed knowledge regarding groundwater recharge potential is a pre-requisite for sustainable groundwater management, including the assessment of its vulnerability to contamination by pollutants. In this study, a comprehensive GIS approach was used to map the potential groundwater recharge zones across New Zealand. National data sets of lithology, slope, aspect, land use, soil drainage and drainage density were converted to raster data sets with a spatial resolution of 500 m x 500 m and superimposed to derive groundwater potential zones. The resultant maps demonstrate that the potential is low in urban and mountainous areas, such as the Southern Alps, whereas the highest potential can be found in regions with large lakes and in the lower elevation plains areas, where Quaternary sediments prevail. The resulting maps can be used to identify areas of high nutrient leaching in zones where high groundwater recharge potential exists. 展开更多
关键词 GIS POTENTIAL GROUNDWATER RECHARGE MAP new zealand
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Airborne laser scanning of natural forests in New Zealand reveals the influences of wind on forest carbon 被引量:5
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作者 David A. Coomes Daniel Safka +2 位作者 James Shepherd Michele Dalponte Robert Holdaway 《Forest Ecosystems》 SCIE CSCD 2018年第2期126-139,共14页
Background: Forests are a key component of the global carbon cycle, and research is needed into the effects of human-driven and natural processes on their carbon pools. Airborne laser scanning (ALS) produces detail... Background: Forests are a key component of the global carbon cycle, and research is needed into the effects of human-driven and natural processes on their carbon pools. Airborne laser scanning (ALS) produces detailed 3D maps of forest canopy structure from which aboveground carbon density can be estimated. Working with a ALS dataset collected over the 8049-km2 Wellington Region of New Zealand we create maps of indigenous forest carbon and evaluate the influence of wind by examining how carbon storage varies with aspect. Storms flowing from the west are a common cause of disturbance in this region, and we hypothesised that west-facing forests exposed to these winds would be shorter than those in sheltered east-facing sites. Methods: The aboveground carbon density of 31 forest inventory plots located within the ALS survey region were used to develop estimation models relating carbon density to ALS information. Power-law models using rasters of top-of-the-canopy height were compared with models using tree-level information extracted from the ALS dataset. A forest carbon map with spatial resolution of 25 m was generated from ALS maps of forest height and the estimation models. The map was used to evaluate the influences of wind on forests. Results: Power-law models were slightly less accurate than tree-centric models (RMSE 35% vs 32%) but were selected for map generation for computational efficiency. The carbon map comprised 4.5 million natural forest pixels within which canopy height had been measured by ALS, providing an unprecedented dataset with which to examine drivers of carbon density. Forests facing in the direction of westerly storms stored less carbon, as hypothesised. They had much greater above-ground carbon density for a given height than any of 14 tropical forests previously analysed by the same approach, and had exceptionally high basal areas for their height. We speculate that strong winds have kept forests short without impeding basal area growth. Conclusion: Simple estimation models based on top-of-the canopy height are almost as accurate as state-of-the-art tree-centric approaches, which require more computing power. High-resolution carbon maps produced by ALS provide powerful datasets for evaluating the environmental drivers of forest structure, such as wind. 展开更多
关键词 FOREST LiDAR Airborne laser scanning Remote sensing Carbon Climate change CYCLONE WIND new zealand LUCAS
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Research on the multifractal characteristics of the temporal-spatial distribution of earthquakes over New Zealand area 被引量:2
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作者 陈时军 David Harte +1 位作者 马丽 王丽凤 《Acta Seismologica Sinica(English Edition)》 CSCD 2003年第3期312-322,共11页
Using the Hill estimator, general multifractal characteristics of events in the New Zealand area have been dis-cussed. Results show that the spatial distribution of shallow events has apparent clustering characteristi... Using the Hill estimator, general multifractal characteristics of events in the New Zealand area have been dis-cussed. Results show that the spatial distribution of shallow events has apparent clustering characteristics, inde-pendent of the threshold magnitude; but for deep events these characteristics are not clear. While the time interval distribution has obvious clustering characteristics both for deep and shallow events, although with a different scal-ing range, the Hill estimates tend to indicate that the time interval distribution has a unifractal rather than a multifractal nature. All above reveal that the seismicity nature for shallow and deep events is apparently different. 展开更多
关键词 MULTIFRACTAL unifractal shallow events moderate-to-deep events new zealand
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Genome-wide association studies of lactation yields of milk, fat, protein and somatic cell score in New Zealand dairy goats 被引量:2
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作者 Megan Scholtens Andrew Jiang +6 位作者 Ashley Smith Mathew Littlejohn Klaus Lehnert Russell Snell Nicolas Lopez-Villalobos Dorian Garrick Hugh Blair 《Journal of Animal Science and Biotechnology》 SCIE CAS CSCD 2020年第4期937-949,共13页
Background: Identifying associations between genetic markers and traits of economic importance will provide practical benefits for the dairy goat industry, enabling genomic prediction of the breeding value of individu... Background: Identifying associations between genetic markers and traits of economic importance will provide practical benefits for the dairy goat industry, enabling genomic prediction of the breeding value of individuals, and facilitating discovery of the underlying genes and mutations. Genome-wide association studies were implemented to detect genetic regions that are significantly associated with effects on lactation yields of milk(MY), fat(FY),protein(PY) and somatic cell score(SCS) in New Zealand dairy goats.Methods: A total of 4,840 goats were genotyped with the Caprine 50 K SNP chip(Illumina Inc., San Diego, CA).After quality filtering, 3,732 animals and 41,989 SNPs were analysed assuming an additive linear model. Four GWAS models were performed, a single-SNP additive linear model and three multi-SNP Bayes C models. For the single-SNP GWAS, SNPs were fitted individually as fixed covariates, while the Bayes C models fit all SNPs simultaneously as random effects. A cluster of significant SNPs were used to define a haplotype block whose alleles were fitted as covariates in a Bayesian model. The corresponding diplotypes of the haplotype block were then fit as class variables in another Bayesian model.Results: Across all four traits, a total of 43 genome-wide significant SNPs were detected from the SNP GWAS. At a genome-wide significance level, the single-SNP analysis identified a cluster of variants on chromosome 19 associated with MY, FY, PY, and another cluster on chromosome 29 associated with SCS. Significant SNPs mapped in introns of candidate genes(45%), in intergenic regions(36%), were 0–5 kb upstream or downstream of the closest gene(14%) or were synonymous substitutions(5%). The most significant genomic window was located on chromosome 19 explaining up to 9.6% of the phenotypic variation for MY, 8.1% for FY, 9.1% for PY and 1% for SCS.Conclusions: The quantitative trait loci for yield traits on chromosome 19 confirms reported findings in other dairy goat populations. There is benefit to be gained from using these results for genomic selection to improve milk production in New Zealand dairy goats. 展开更多
关键词 Dairy goat GWAS Milk production new zealand QTL
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Blind detection of liquefaction by existing methods for New Zealand M_L6.3 earthquake on Feb. 22,2011 被引量:1
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作者 Sun Rui Tang Fuhui Chen Longwei 《Earthquake Engineering and Engineering Vibration》 SCIE EI CSCD 2011年第4期465-474,共10页
Real-time liquefaction monitoring and warning techniques are new ways to mitigate liquefaction hazard. A key point is to establish a reverse liquefaction detection method based on seismic records. However, the existin... Real-time liquefaction monitoring and warning techniques are new ways to mitigate liquefaction hazard. A key point is to establish a reverse liquefaction detection method based on seismic records. However, the existing methods are quite limited and the reliability requires verification. On Feb. 22, 2011 an earthquake of magnitude 6.3 struck at New Zealand's South Island. Remarkable liquefaction phenomena were reported, which provide an opportunity to verify the existing liquefaction detection methods. 27 acceleration records within 50 km to the epicenter were selected to perform a blind detection by using the existing methods, including Miyajima method, Suzuki method, Kostadinov-Yamazaki method and Yuan-Sun method. The blind detection results indicate that Yuan-Sun method gives correct results for seven confirmed sites, and Suzuki method and Yuan-Sun method yield correct detection for a reported non-liquefied site. Four methods including the Yuan-Sun method give identical detection for four sites and three methods also including the Yuan-Sun method give identical detection for ten sites. Besides, there are five sites, for which the four methods give opposite detection. 展开更多
关键词 new zealand earthquake LIQUEFACTION detection methods blind detection
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