• Journal of the Korean Institute of Gas
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• v.10 no.2 s.31
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• pp.47-54
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• 2006

The immediate causes of accidents are often identified as human error or technical failure but the investigation and analysis of the circumstances surrounding major industrial accidents such as Three Mile Island, Chemobyl and Kings Cross have revealed issues beyond the immediate causes. These issues relate to wider considerations of the safety culture. The safety culture of an organization is very complex and hard to study, but it is possible to examine norms that make up the culture. This paper focuses on environmental attitudes and actions among managerial and non-managerial workers in high risk industry such as chemical industries. The main purpose is to get a better understanding of safety culture and to develop measuring tool by examining their nature and strength and by analysing underlying factors that offer explanations for attitudinal differences.

• Journal of the Korea Concrete Institute
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• v.26 no.3
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• pp.307-313
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• 2014

In order to predict the post-cracking tensile behavior of fiber reinforced concrete, it is necessary to evaluate the fiber orientation factor which indicates the number of fibers bridging a crack. For investigation of fiber orientation factor on a circular cross-section, in this paper, cylindrical steel fiber reinforced concrete specimens were casted with the variables of concrete compressive strength, circular cross-section size, fiber type, and fiber volumetric ratio. The specimens were cut perpendicularly to the casting direction so that the fiber orientation factor could be evaluated through counting the number of fibers on the circular cross-section. From the test results, it was investigated that the fiber orientation factor on a circular cross-section was lower than 0.5 generally adopted, as fibers tended to be perpendicular to the casting direction. In addition, it was observed that the fiber orientation factor decreased with an increase of the number of fibers per unit cross-section area. For rational prediction of the fiber orientation factor on a circular section, a rigorous model and a simplified equation were derived through taking account of a possible fiber inclination angle considering the circular boundary surface. From the comparison of the measured data and the predicted values, it was found that the fiber orientation factor was well predicted by the proposed model. The test results and the proposed model can be useful for researches on structural behavior of steel fiber reinforced columns with a circular cross-section.

• Land and Housing Review
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• v.8 no.2
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• pp.33-53
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• 2017

The UK Government's approach to how to deliver regeneration in its towns and cities has changed considerably in recent years. Traditionally, urban regeneration policy focused on reversing physical, economic and social decline in an area where market forces would not do this without intervention. Since 2010 urban regeneration has become a vital part of the Government's approach to increasing local growth and competitiveness and building a strong and balanced economy. The current emphasis is on a place-based approach to regeneration that builds on the particular strengths of different places to drive growth and addresses the factors that hold them back. This paper outlines the key features of current UK urban regeneration policy and how interventions to support regeneration and growth are being pursued at different spatial scales to ensure all parts of the country benefit. They include pan regional initiatives like the Northern Powerhouse and Midlands Way, to groups of local authorities operating at a sub regional level (combined authorities/city regions), Local Enterprise Partnerships, and a variety of smaller scale programmes delivering regeneration in areas of economic and social decline. The paper explains some of the policy instruments and funding programmes available to support regeneration, and provides case studies of some major urban regeneration projects that illustrate the new approach including housing and infrastructure improvements like the planned High Speed Rail 2 line. These are supporting regeneration through the creation of strategic partnerships involving government, places and investors. The paper concludes with some lessons from past and future regeneration schemes to improve their effectiveness and impact on places and enhance local growth potential.

• Cross-Cultural Studies
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• v.35
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• pp.123-154
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• 2014

In the 17th and 18th centuries, when the Ryukyu kingdom had been invaded and controlled by Japan, some official texts about 'history' were documented. In that texts, there are some myths about the kings-Syunten(舜天), Eiso(英祖), Satto(察度), Syouhasi(尙巴志), Syouen(尙圓)-who founded dynasties of Ryukyu kingdom. This study attempts to delineate the features and meaning of those founder myths as a polotial discourse for kingship. The results of this study are as follows. 1. The founder myths are discourses to describe the genealogy of the Ryukyu kingdom as the result of Mandate of Heaven(T'ien Ming, 天命). 2. In ancient okinawa, the sun was a symbol of ruler. The king of Ryukyu kingdom was thought as 'son of the sun', 'Tedako(てだこ, 太陽子) in the time of Syou dynasty(尙王朝). But in the founder myths, the only one Tedako is Eiso. 3. In the myths, the 'historical' founders are described as the king for agriculture. They were said to make the farming instruments with iron and rule the spring water for farming. The iron and water for fariming was thought to represent the power of king and the kingship. 4. The writers of myths aimed to be separated from the mythical kingship of past Ryukyu(古琉球). So, they threw the idea of Tedako(=mythical kingship) into the prison of mythical ages by rewriting myth of King Eiso. Instead of it, they built up the new image of agriculture-king who rules and controlls the iron and water for good farming. The meaing of this change, from 'shiny sun' to 'cultural king', is that the abstract and general power of kingship was turned into a concrete and restricted power of kingship. On the bases of it, there was the confucian political ideas from China, T'ien Ming thought(天命論). Under the influence of not only China but also Japan, the writers of myths attempt to find a new way for their kingdom by reconstructing kingship with ruminating over the kingship of past. The myth of founders in the 17th and 18th Centuries shows the aspects of kingship of Ryukyu kingdom and tells us that those myths are the political discourses identifying kingship and Ryukyu kingdom.

• Cross-Cultural Studies
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• v.45
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• pp.349-380
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• 2016

In this article we tried to discover the predilection of the Goncourt brothers for the noble culture of the eighteenth century. It is well known that two brothers sought to bring forth the aristocratic world formerly reigned by Louis XV and Louis XVI. The favorite themes of the Goncourts included rococo, rocaille, Kings' mistresses, and antiques. Were the brothers fascinated by the culture of the eighteenth century only because they were themselves in the lineage of an aristocratic family? Are there any other reasons behind their predilection for the eighteenth century? This research started from these questions, because we believe that, in their preoccupation with such culture, there must be other reasons beyond their aesthetic predilection. We first studied ideological grounds to answer these questions. Our attention was particularly drawn to the relationship between their attachment to aristocratic culture and their rejection of bourgeois culture in their time. We then attempted to discern the meaning of their studies on the French Revolution, in the wake of the revolution of 1848. By means of this approach, we found that they overestimated the vibrant and energetic culture of the eighteenth century, and they wanted to propose such culture to their contemporaries, in an effort to forget the terrible memory of the year 1848. We can therefore say that the Goncourt brothers proposed a remedy for the psychological torment of their time.

• Conservation Science in Museum
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• v.17
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• pp.69-84
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• 2016

Yuso is the term for decorative tassels of a braided string which hangs a scroll painting. This study, drawing on extant research concerning the yuso made for Joseon period portrait scrolls of kings and meritorious retainers, focuses on the yuso created to hang literati portraits. Concretely, It examines yuso of seven portraits in the collection of the National Museum of Korea in order to characterize their appearance and determine their material composition. The study found that most of the yuso are sixteen-strand strings braided into a rounded cross-section(dongdahoe). The seven yuso, of which six are red and one indigo-blue, reflect the popular style associated with Joseon period literati portraits. The yuso for the portrait of Yun Geup(duksu 3503) is made from gilded paper. Analysis showed Fe particles present in a red pigment underlying the gold layer, suggesting the presence of red ochre(seokganju), an iron oxide mineral. The yuso of the portrait of Shin Im(duksu 4846) is used a paper which contains gold as well as traces of Pb, Hg and Ag. The paper in the yuso for the portrait of Yi Seongwon(bongwan 10122) mainly consisted of Ag, indicating silver paper having been used in its fabrication. The inner paper in the yuso of the portrait of Yi Seogu(sinsu 1065) is a leather combined with Ag, Fe, and Br, according to chemical analysis. The FTIR of the leather sample reveals that the spectrum in the fingerprint region is nearly identical to that of sheepskin, indicating the yuso was made from gold-coated sheepskin.