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Book part
Publication date: 25 April 2022

Afikah Binti Rahim and Hareyani Zabidi

The correlations between mechanical behaviour, tensile strength, and rock parameters of metasedimentary rock samples in Karak, Pahang’s New Austrian Tunnelling Method (NATM) were

Abstract

The correlations between mechanical behaviour, tensile strength, and rock parameters of metasedimentary rock samples in Karak, Pahang’s New Austrian Tunnelling Method (NATM) were statistically evaluated from the rock mechanic laboratory works at the selected sections around 2,000 m of the tunnel (named as NATM-1). According to a statistical analysis, lithotypes, geological structures, and region geology have a significant impact on the mechanical behaviour of the metasedimentary rock. In the Brazilian test, the fracture behaviour of the disc specimens was highly related to the reliability and precision of the experimental data by validations of methods. In this work, the impact of different loading methods and rock lithotypes on the failure mechanism of Brazilian discs was examined utilising five different metasedimentary rock types and three different loading methods. During the loading operation, the strain and displacement fields of the specimens were recorded and evaluated using a computerised strain gauge system. The rock types, according to experimental data, have a significant impact on the peak load and deformation properties of Brazilian discs. With the method below, tensile strength point of a disc specimen is clearly regulated by the material stiffness and tensile–compression ratio. Seismic occurrences have had a substantial impact on changing the rock and exerting forces that may affect its mechanical characteristics as well as its vulnerability to weathering effects or discontinuities. As a result, the goal of this study is to look into the connection between rock mechanics and metasedimentary rock stress analysis in NATM-1, Karak, Pahang.

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Sustainability Management Strategies and Impact in Developing Countries
Type: Book
ISBN: 978-1-80262-450-2

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Book part
Publication date: 31 December 2010

Christian Schott, Andy Reisinger and Taciano L. Milfont

This chapter contextualizes the interrelationships between tourism and climate change and thus provides an introduction to this volume. It commences with a brief but comprehensive…

Abstract

This chapter contextualizes the interrelationships between tourism and climate change and thus provides an introduction to this volume. It commences with a brief but comprehensive overview of the key issues identified by climate change research, including an update since the 2007 report by the Intergovernmental Panel on Climate Change as well as a brief discussion of the latest rounds of climate change negotiations. The pursuing discussion is informed by these points and explores climate change's indirect and induced impacts on tourism and possible ramifications. Both of these parts highlight behavioral change as a critical factor to both adaptation and mitigation thus motivating the psychological contribution in an effort to shed light on the obstacles to behavioral change. In the concluding section, the chapter synthesizes the discussion grounded in multiple disciplines into a set of research themes that the volume subsequently begins to address.

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Tourism and the Implications of Climate Change: Issues and Actions
Type: Book
ISBN: 978-0-85724-620-2

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Book part
Publication date: 31 December 2010

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Tourism and the Implications of Climate Change: Issues and Actions
Type: Book
ISBN: 978-0-85724-620-2

Book part
Publication date: 28 April 2021

Stefan Razinskas

Successful teams tend to be highly cohesive and team cohesion to be particularly helpful in allowing teams and their members to sustain their success even in the most challenging…

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Successful teams tend to be highly cohesive and team cohesion to be particularly helpful in allowing teams and their members to sustain their success even in the most challenging times. One disillusioning consequence of this reciprocity between cohesion and performance would suggest that failures made by teams and/or their members likely jeopardize their success by preventing them from capitalizing on such virtuous circles associated with team cohesion. Yet, many teams uphold their performance despite the failures they have to cope with, suggesting that the potential vicious circles can be overcome. This chapter aims at illuminating the vicious and virtuous circles associated with team cohesion that are induced by either collective failures of teams or individual failures of their members. It therefore offers a multilevel perspective not only on the emergence and diffusion of failures at the individual and team levels, but also on the critical role that team cohesion plays for a team’s (dys)functional coping across these levels. It is theorized that collective failures triggered exogenously can help build team cohesion, and that whether endogenously-triggered collective failures bring about the vicious or the virtuous circles of team cohesion depends on whether the individual failures developing into collective failures are triggered endogenously or exogenously. The implications of this conceptual work are discussed in light of the literatures on error/failure management and group cohesiveness.

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Work Life After Failure?: How Employees Bounce Back, Learn, and Recover from Work-Related Setbacks
Type: Book
ISBN: 978-1-83867-519-6

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Transport Science and Technology
Type: Book
ISBN: 978-0-08-044707-0

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Access to Destinations
Type: Book
ISBN: 978-0-08-044678-3

Book part
Publication date: 24 May 2007

Frederic Carluer

“It should also be noted that the objective of convergence and equal distribution, including across under-performing areas, can hinder efforts to generate growth. Contrariwise

Abstract

“It should also be noted that the objective of convergence and equal distribution, including across under-performing areas, can hinder efforts to generate growth. Contrariwise, the objective of competitiveness can exacerbate regional and social inequalities, by targeting efforts on zones of excellence where projects achieve greater returns (dynamic major cities, higher levels of general education, the most advanced projects, infrastructures with the heaviest traffic, and so on). If cohesion policy and the Lisbon Strategy come into conflict, it must be borne in mind that the former, for the moment, is founded on a rather more solid legal foundation than the latter” European Commission (2005, p. 9)Adaptation of Cohesion Policy to the Enlarged Europe and the Lisbon and Gothenburg Objectives.

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Managing Conflict in Economic Convergence of Regions in Greater Europe
Type: Book
ISBN: 978-1-84950-451-5

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Living Innovation
Type: Book
ISBN: 978-1-78756-716-0

Book part
Publication date: 12 November 2018

Xavier Symons

Much ink has been spilled in recent years over the controversial topic of conscientious objection in health care. In particular, commentators have proposed various ways with which…

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Much ink has been spilled in recent years over the controversial topic of conscientious objection in health care. In particular, commentators have proposed various ways with which we might distinguish legitimate conscience claims from those that are poorly reasoned or based on prejudice. The aim of this chapter is to argue in favor of the “reasonableness” approach to conscientious objection, viz., the view that we should develop an account of “reasonableness” and “reasonable disagreement” and use this as a way of distinguishing licit and illicit conscience claims. The author discusses Rawls’ account of “reasonableness” and “reasonable disagreement,” and consider how this might guide us in regulating conscientious objection in health care. The author analyzes the “public reason” account offered in Card (2007, 2014), and argue that we should modify Card’s account to include a consensus among regulators about what counts as “basic medical care.” The author suggests that Medical Conscientious Objection Review boards should consider whether conscience-based refusals are based on defensible ethical foundations.

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Applied Ethics in the Fractured State
Type: Book
ISBN: 978-1-78769-600-6

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Harnessing the Power of Failure: Using Storytelling and Systems Engineering to Enhance Organizational Learning
Type: Book
ISBN: 978-1-78754-199-3

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