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1 – 10 of over 25000Stone has been used as a structural material in the United Kingdom since mediaeval times, both in the form of dimension stone in the great cathedrals and, more recently, in the…
Abstract
Stone has been used as a structural material in the United Kingdom since mediaeval times, both in the form of dimension stone in the great cathedrals and, more recently, in the form of cladding for modern office buildings. There is a range of indigenous building stone used in Britain ranging from granites, lime‐stones, sandstones and magnesian lime‐stones, to dolomitic sandstones, slates and others. Marbles are used extensively, but are mainly imported. The mediaeval cathedrals were in the main built from stone available from nearby quarries, eg Lincoln stone, Doulting stone (Wells Cathedral), but some of those quarries are almost worked out and alternative currently available sources of stone which is aesthetically and physically compatible with existing stone are constantly being sought.
B.F. Miglio and B.J. Hunt
Discusses the problems associated with the staining anddiscoloration of stone used in building projects, based on theexperience of experts at Messrs Sandbergs, Consulting…
Abstract
Discusses the problems associated with the staining and discoloration of stone used in building projects, based on the experience of experts at Messrs Sandbergs, Consulting Engineers. Outlines the difference between staining and discoloration. Shows how marble, limestone, granite and sandstone are affected by discoloration, and continues by describing other problems unrelated to stone type – quarry problems, cutting and finishing, packing, transportation and storage, construction design and contamination. Details a variety of methods used to determine stain type and emphasizes the importance of obtaining specialist advice in dealing with the problem.
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Some historic observations With the exception of our prehistoric and primitive stone built ‘homes’ such as Chysauster and Cam Euny hut circles in Cornwall, the cromlechs, dolmens…
Abstract
Some historic observations With the exception of our prehistoric and primitive stone built ‘homes’ such as Chysauster and Cam Euny hut circles in Cornwall, the cromlechs, dolmens and stone circles at Avebury and Stonehenge, it was the Romans who introduced fine and sturdy stone construction into our country. The Anglo‐Saxons left many fragments of their crudely dressed stone towers and chancels of their churches, which have survived due to their robust construction. The timber construction of the Dark Ages gave way to stone again and to the gradual establishment of the craft of the stonemason.
Md. Ikramul Hoque, Muzamir Hasan and Shuvo Dip Datta
The stone dust column was used to strengthen the sample and had a significant effect on improving the shear strength of the kaolin clay. The application of stone columns, which…
Abstract
Purpose
The stone dust column was used to strengthen the sample and had a significant effect on improving the shear strength of the kaolin clay. The application of stone columns, which can improve the overall carrying capacity of soft clay as well as lessen the settlement of buildings built on it, is among the most widespread ground improvement techniques throughout the globe. The performance of foundation beds is enhanced by their stiffness values and higher strength, which could withstand more of the load applied. Stone dust is a wonderful source containing micronutrients for soil, particularly those derived from basalt, volcanic rock, granite and other related rocks. The aim of this paper is to evaluate the properties of soft clay reinforced with encapsulated stone dust columns to remediate problematic soil and obtain a more affordable and environmentally friendly way than using other materials.
Design/methodology/approach
In this study, the treated kaolin sample's shear strength was measured using the unconfined compression test (UCT). 28 batches of soil samples total, 12 batches of single stone dust columns measuring 10 mm in diameter and 12 batches of single stone dust columns measuring 16 mm in diameter. Four batches of control samples are also included. At heights of 60 mm, 80 mm and 100 mm, respectively, various stone dust column diameters were assessed. The real soil sample has a diameter of 50 mm and a height of 100 mm.
Findings
Test results show when kaolin is implanted with a single encased stone dust column that has an area replacement ratio of 10.24% and penetration ratios of 0.6, 0.8 and 1.0, the shear strength increase is 51.75%, 74.5% and 49.20%. The equivalent shear strength increases are 48.50%, 68.50% and 43.50% for soft soil treated with a 12.00% area replacement ratio and 0.6, 0.8 and 1.0 penetration ratios.
Originality/value
This study shows a comparison of how sample types affect shear strength. Also, this article provides argumentation behind the variation of soil strength obtained from different test types and gives recommendations for appropriate test methods for soft soil.
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Eugene F. Stone-Romero and Dianna L. Stone
Individuals are often stigmatized by virtue of their status on various dimensions and as a consequence, they typically evoke negative cognitions, affect, and emotions among…
Abstract
Individuals are often stigmatized by virtue of their status on various dimensions and as a consequence, they typically evoke negative cognitions, affect, and emotions among observers. In addition, they are often the targets of both access and treatment discrimination in organizations. Thus, we present a model of the cognitive, affective, and cultural influences on stigmatization in organizations, detail how stigmatization affects human resource management processes and practices, and consider strategies that can be used to reduce the problems faced by stigmatized individuals in organizations.
Gregory P. Stone (1921–1981) made original contributions to the fields of urban sociology, social psychology, sociology of sport, and sociological theory. His work gave rise to a…
Abstract
Gregory P. Stone (1921–1981) made original contributions to the fields of urban sociology, social psychology, sociology of sport, and sociological theory. His work gave rise to a set of empirically grounded concepts including nonranked status aggregates, personalization, universes of appearance, and personal and collective identity. These concepts developed over time, were based on quantitative research, and provide continuity to Stone’s work. This essay will elaborate on these concepts in order to consolidate and interpret Stone’s contribution to sociology.
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Kailash Choudhary, Narpat Ram Sangwa and Kuldip Singh Sangwan
This study aims to quantify and compare the environmental impacts of Marble-stone and Kota-stone flooring options widely used for buildings in India. The study discusses the…
Abstract
Purpose
This study aims to quantify and compare the environmental impacts of Marble-stone and Kota-stone flooring options widely used for buildings in India. The study discusses the possibility of carbon sequestration through Bamboo cultivation in India.
Design/methodology/approach
The study has followed a standard life cycle assessment (LCA) framework based on ISO 14040 guidelines. Three distinct phases have been compared on midpoint and endpoint assessment categories – raw material, polishing and disposal. Primary data has been collected from the construction site in India, and secondary data has been collected from the Ecoinvent 3.0 database. Previous studies have been referred to discuss and calculate the area of bamboo cultivation required to sequestrate the generated carbon from the flooring.
Findings
The study has found that endpoint category damage to resources, and midpoint categories of climate change, metal depletion and agricultural land use are highly impacted in building floorings. The study has also found that the Marble-stone floor generates higher environmental impacts than the Kota-stone floor in most of the midpoint and endpoint impact categories. This difference is significant in the raw material phase due to the different compositions of stones. The study also found that Bamboo has excellent potential to act as a carbon sink and mitigate the generated carbon.
Research limitations/implications
This study excludes human labour, cutting and distribution of floor tiles made of Marble-stone and Kota-stone. The researcher can use the study to evaluate, compare and benchmark the various building flooring options from the environmental perspective. The study aids to the body of knowledge available on the various building flooring options by presenting the LCA or the environmental impacts generated by two flooring options. It is expected that the architects and builders can use these results to develop carbon-neutral buildings. This study provides a methodology for governments, constructors, builders and individuals to evaluate, compare and benchmark the various construction materials from the environmental perspective by computing the environmental impacts throughout the life cycle of the materials.
Originality/value
This study compares two widely used building flooring options using the LCA methodology and evaluates the potential of bamboo cultivation near the buildings for carbon sinks. The study is unique because it shows the environmental impacts of two flooring options and the carbon sequestration method to mitigate/absorb the generated environmental impacts in or around the building itself through bamboo cultivation. This study may set the foundation for carbon-neutral buildings.
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This chapter draws on my affective memories and personal history of fandom and fascination with the celebrity body of Sharon Stone and with the gendered narratives she embodied…
Abstract
This chapter draws on my affective memories and personal history of fandom and fascination with the celebrity body of Sharon Stone and with the gendered narratives she embodied through playing a particular character type of the icy cool, feminine trickster who seduces a dominant or hypermasculine male action hero in Hollywood films of the 1990s. Through close analysis of images, scenes and dialogue, the chapter explores the construction of the Sharon Stone persona and character type within action-thriller film case studies of Total Recall, Basic Instinct, The Specialist and Last Action Hero. These films are positioned as pedagogical tools as well as pleasurable texts, engaging theory around fandom and ‘fictional realities’ (see also Frauley, 2010) to intentionally blur the boundaries between popular culture texts and the ‘real’ life of fans. From a fan perspective, this chapter explores the emancipatory potential of these filmic narratives and moral pedagogies; reconsidering what the feminine Sharon Stone character teaches the masculine action hero within the film, and what she also teaches us beyond the film. For while the rise and fall of the Sharon Stone character in action-thriller narratives is typically constructed in misogynistic moral terms anchored in eroticised violence, it is the strength, resilience, power and transcendence promised by her embodied star image and its seductive, defiant, idealized femininity which the fan remembers, and which echoes still in fantasy futures beyond the filmic text.
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Soumaya Hadri, Souhila Rehab Bekkouche and Salah Messast
The paper aims to present an experimental and numerical investigation of the load–settlement behavior of soil reinforced by stone column, as well as to evaluate the plane strain…
Abstract
Purpose
The paper aims to present an experimental and numerical investigation of the load–settlement behavior of soil reinforced by stone column, as well as to evaluate the plane strain unit cell model for the analysis of stone columns.
Design/methodology/approach
The numerical analysis was done using both axisymmetric and plane strain models. The elastic perfectly plastic behavior of Mohr–Coulomb was adopted for both soil and column material. The numerical results of this study were validated by the comparison with the in-situ measurements of a full-scale loading test on a stone column. This study also evaluated the effect of different parameters involved in the design of a stone column, including Young’s modulus of the column material, column diameter, spacing between the stone columns and Poisson’s ratio of the column material.
Findings
After the numerical simulation, the results from both axisymmetric and plane strain models are quite comparable. In addition, the numerical results revealed that the stone column with low spacing, a large diameter and a high Young’s modulus indicated better behavior against the settlement.
Originality/value
The axisymmetric unit cell model was used in many numerical studies on the behavior of stone columns. In the present work, a field load test on stone column was simulated using a plane strain unit cell model. This research adds that the plane strain unit cell model can be used to predict the settlement of reinforced soil with stone columns.
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The aim of this paper is to present a reinforced version of structuration theory, known as strong structuration theory, set out in Stones as a disciplined approach to qualitative…
Abstract
Purpose
The aim of this paper is to present a reinforced version of structuration theory, known as strong structuration theory, set out in Stones as a disciplined approach to qualitative case study research in the organization, management and accounting fields. This framework challenges the belief held by certain critics that structuration theory cannot be used in substantive empirical research but is only a sensitising device or analytical tool.
Design/methodology/approach
A conceptual discussion is the approach of the paper.
Findings
The key concepts of strong structuration theory are outlined and then put in the context first of two attempts to apply the framework to empirical research and second of two recent papers which address theoretically informed qualitative research and the use of structuration theory in IT studies.
Research limitations/implications
There are some limitations of this paper. The framework offered was not used to set the original research questions in the two case studies employed as these cases were conducted before the publication of Stones' book in 2005. Also, as weaknesses in the framework can best be assessed using empirical findings, a full evaluation cannot be carried out until such research is undertaken.
Originality/value
This paper draws on recent research and thinking in sociology that have yet to be brought into case studies in the fields of accounting and management in particular.
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