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Advancement In Track Technology - Composite Foundations For Increased Speed And Axle Loads, Buddhima Indraratna, Ngoc Trung Ngo, Cholachat Rujikiatkamjorn
Advancement In Track Technology - Composite Foundations For Increased Speed And Axle Loads, Buddhima Indraratna, Ngoc Trung Ngo, Cholachat Rujikiatkamjorn
Faculty of Engineering and Information Sciences - Papers: Part B
The increasing demand for fast heavy haul services with greater axle loads, as well as high speed commuter trains, poses a serious challenge for the stability of tracks on the problematic ground. The use of artificial inclusions such as polymeric geosynthetics for enhanced soil-structure interaction and rubber mats made from recycled rubber tyres to absorb the strain energy and reduce ballast breakage and track damage is described in this paper as a cost-effective option. In this study, a series of large-scale laboratory tests took place to determine how well these geogrids could attenuate the impact, cyclic stress, and corresponding mitigation …
Conceptualising Technology Practice In Education Using Bourdieu's Sociology, Karley A. Beckman, Tiffani L. Apps, Sue Bennett, Lori Lockyer
Conceptualising Technology Practice In Education Using Bourdieu's Sociology, Karley A. Beckman, Tiffani L. Apps, Sue Bennett, Lori Lockyer
Faculty of Social Sciences - Papers (Archive)
Evidence from large-scale studies of primary and secondary students' technology practices at school over the last decade show disparities in student practices and suggest that schools need to do more to cater for all students. Research that explores the influence of social and cultural factors may be useful for understanding such inequality in student practice. Bourdieu's theory of practice [(1977). Outline of a Theory of Practice. London: Cambridge University Press] is proposed as an example of a sociological theory that can be adopted in educational technology research to move towards understanding the wider complexities of technology practice. To encourage discourse …
‘Machine Milking Is More Manly Than Hand Milking’: Multispecies Agencies And Gendered Practices In Finnish Cattle Tending From The 1950s To The 1970s, Taija Kaarlenkaski
‘Machine Milking Is More Manly Than Hand Milking’: Multispecies Agencies And Gendered Practices In Finnish Cattle Tending From The 1950s To The 1970s, Taija Kaarlenkaski
Animal Studies Journal
During the last hundred years, mechanization has significantly changed the working circumstances of both humans and animals in cattle husbandry. In Finland, cattle tending was regarded as women’s work up until the mid-20th century. According to a common view, the proliferation of milking machines, starting from the 1950s, caused men to start working in the cowsheds. In this paper, I will examine how the agencies of cattle tenders, cows, and milking machines were constructed during the mechanization process from the 1950s to the 1970s. Special attention will be paid to gendered representations, and changes in the gendered division of work. …