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This chapter examines the role of multimodal rhetoric in processes of theorization. Empirically, we investigated the theorization process of a highly disruptive innovation in the history of architecture: reinforced concrete. Relying on archival data from a prominent French architectural journal in the period from 1885 to 1939, we studied the rhetorical modes at play in the theorization of reinforced concrete. First, we found that theorization entailed two recursive activities: dramatization and evaluation. While dramatization relies on both verbal and visual (i.e., multimodal) means, evaluation relies on verbal means. We integrated these components into a dynamic model of theorization that explains how visual discourse contributes to theorization beyond the effects of verbal discourse.

Building on an analysis of values and prices in the context of explicitly heterogeneous concrete labors, this paper formally examines Marx’s repeated imagery of capitalist competition as a process of “sharing” among “hostile brothers,” each a “shareholder” in a “social enterprise” in which particular commodities and capitals appear as “aliquot parts of the whole.” Approaching each commodity as it appears in competition – as the product of an aliquot part of the aggregate inputs to production – allows several conclusions. First, value-price transformation is equivalent to a transformation of actual production conditions (on the basis of which the social labor contained in the commodity is its value) into socially average or aliquot part production conditions (on the basis of which the social labor contained in the commodity is its production price). Second, price formation (“gravitational” adjustment to levels expressing equivalence) is the same thing as the formation of abstract labor as the homogeneous unit of measure for the labor content of commodities. Each is an aspect of a single process that simultaneously commensurates use-values as market equivalents and commensurates concrete labors as abstract labor, so that equivalents in exchange do indeed “contain” equal amounts of abstract labor. Third, concerning commodity fetishism and the “illusions” of competition, the social content of particular magnitudes becomes visible when each is represented as a “bearer” of crucial characteristics of the aggregate that have been projected onto its parts, so that what initially appears as separate, particular and individual is simultaneously connected, general, and social.

Due to the increasing size and complexity of construction projects, construction engineering and management involves the coordination of many complex and dynamic processes and relies on the analysis of uncertain, imprecise and incomplete information, including subjective and linguistically expressed information. Various modelling and computing techniques have been used by construction researchers and applied to practical construction problems in order to overcome these challenges, including fuzzy hybrid techniques. Fuzzy hybrid techniques combine the human-like reasoning capabilities of fuzzy logic with the capabilities of other techniques, such as optimization, machine learning, multi-criteria decision-making (MCDM) and simulation, to capitalise on their strengths and overcome their limitations. Based on a review of construction literature, this chapter identifies the most common types of fuzzy hybrid techniques applied to construction problems and reviews selected papers in each category of fuzzy hybrid technique to illustrate their capabilities for addressing construction challenges. Finally, this chapter discusses areas for future development of fuzzy hybrid techniques that will increase their capabilities for solving construction-related problems. The contributions of this chapter are threefold: (1) the limitations of some standard techniques for solving construction problems are discussed, as are the ways that fuzzy methods have been hybridized with these techniques in order to address their limitations; (2) a review of existing applications of fuzzy hybrid techniques in construction is provided in order to illustrate the capabilities of these techniques for solving a variety of construction problems and (3) potential improvements in each category of fuzzy hybrid technique in construction are provided, as areas for future research.

Composite slabs are gaining wide acceptance in many countries as they lend themselves to faster, lighter and more economic in construction buildings. The strength of composite slabs system relies on the bonding action between the concrete and the steel deck, the shear connections and the cross-sectional resistance of steel beam. However, structural behaviour of composite slab is a complex phenomenon and therefore experimental study is often conducted to establish the actual strength of the structure under ultimate load capacity. The main objective of this study is to determine the structural behaviour of composite slab system until ultimate limit state. Total of two specimens are examined in order to obtain failure mechanism of the composite structure under full load capacity. A new design approach of composite slab for roofing system are proposed in this study to construct a composite slab system that can float in the water but not wash away by flood. The lightweight materials in this composite construction are cold-formed steel and foam concrete. The system focuses on the concept of Industrialised building system (IBS) to reduce the cost and construction time.

In recent years, the concept of “reification” has virtually disappeared from debates in social theory, including critical social theory. The concept was at the center of the revitalization of Marxist theory in the early twentieth century generally known as Western Marxism. Georg Lukács in particular introduced the concept to express how the process described in Marx's critique of alienation and commodification could be grasped more effectively by combining it with Max Weber's theory of rationalization (see Agger, 1979; Stedman Jones et al., 1977).¹ In Lukács's use, the concept of reification captured the process by which advanced capitalist production, as opposed to earlier stages of capitalist development, assimilated processes of social, cultural, and political production and reproduction to the dynamic imperatives and logic of capitalist accumulation. It is not just interpersonal relations and forms of organization constituting the capitalist production process that are being refashioned along the lines of one specific definition of economic necessity. In addition, and more consequentially, the capitalist mode of production also assimilates to its specific requirements the ways in which human beings think the world. As a result, the continuous expansion and perfection of capitalist production and its control over the work environment impoverishes concrete social, political, and cultural forms of coexistence and cooperation, and it brings about an impoverishment of our ability to conceive of reality from a variety of social, political, and philosophical viewpoints.

Mathematics can be a challenging content area for all students and especially for students with disabilities. Assistive technology can support the access, participation and achievement of students with disabilities in mathematics in general and in inclusive mathematics settings in particular. In this chapter, assistive technology to academic and functional mathematics will be discussed; particularly, manipulatives, calculators and other technology-mediated mathematics interventions (e.g., apps or computer programs) will be highlighted.

Any endeavor to circumscribe, with a certain degree of precision, the nature of the relationship between social science and critical theory would appear to be daunting. Over the course of the past century, and especially since the end of World War II, countless efforts have been made in economics, psychology, political science, and sociology, to illuminate the myriad manifestations of modern social life, from a multiplicity of angles. It is doubtful that it would be possible to do justice to all the different variants of social science, in an assessment of their relationship to critical theory. Moreover, given the proliferation of critical theories since the 1980s, the effort to devise a “map” that would reflect the particular orientations and intricacies of each approach to critical theory also would be exacting, in its own right.¹