This comprehensive technical book on highwall mining covers theory and practice coupled with practical examples and design aspects. It contains eight extensive chapters elaborating broad-spectrum functionalities of highwall mining and its operational aspects, covering world scenario, economic potential, methods of coal extraction, design methodology including empirical web pillar design, numerical modelling for stress analysis, safety factor for web pillars, panel and barrier design, small-and large-scale numerical modelling, multiple seam interaction and design, coal web pillar strength, equivalent width concept, laboratory testing, new web pillar strength formula, effect of weak bands in coal seam, slope stability, safety and ground monitoring, hazards and regulatory requirements, case examples, norms and guidelines for practice. It also summarizes the results of research carried out by the CSIR Central Institute of Mining and Fuel Research (CSIR-CIMFR), India and the Commonwealth Scientific and Industrial Research Organisation (CSIRO), Australia on the subject. The book will equip readers in understanding the complex, multiple seam scenarios for highwall mining, and its design for maximum coal recovery from any given site with better economics, which will aid the mining companies in extracting locked-up coal following the safety norms to avoid hazards and minimise instability issues. A large number of case studies is included to illustrate the application of numerical modelling for prior estimation and viability of highwall mining operations under varying geomining conditions. The book will be of interest to professionals and academics in the field of mining engineering specifically, but will also interest civil, geomechanical and geological engineers as well as rock mechanics professionals.

An examination of silver mining and society in Colonial Mexico in the sixteenth and seventeenth centuries, concentrating upon Zacatecas, the centre of the principal silver-mining region. In the first half of the book, the author describes the discovery of the mines, the establishment of the town, its role in the northward advance of the Spanish occupation of Mexico, its administration, and the sources of its supplies of essential food and materials. The remainder of the book is devoted to an analysis of the mining industry of the Zacatecas district. The author discusses techniques, labour and raw materials. He also provides statistics for silver production, suggesting reasons for their fluctuation, and explores sources of capital for the industry. Based on detailed study of archives in both Spain and Mexico, Dr Bakewell is able to provide an entirely new chronology for the development of Zacatecas and the Mexican maining industry up to 1700.

This book is the essential guide to the pedagogical and industry-inspired considerations that must shape how BIM is taught and learned. It will help academics and professional educators to develop programmes that meet the competences required by professional bodies and prepare both graduates and existing practitioners to advance the industry towards higher efficiency and quality. To date, systematic efforts to integrate pedagogical considerations into the way BIM is learned and taught remain non-existent. This book lays the foundation for forming a benchmark around which such an effort is made. It offers principles, best practices, and expected outcomes necessary to BIM curriculum and teaching development for construction-related programs across universities and professional training programmes. The aim of the book is to: Highlight BIM skill requirements, threshold concepts, and dimensions for practice; Showcase and introduce tried-and-tested practices and lessons learned in developing BIM-related curricula from leading educators; Recognise and introduce the baseline requirements for BIM education from a pedagogical perspective; Explore the challenges, as well as remedial solutions, pertaining to BIM education at tertiary education; Form a comprehensive point of reference, covering the essential concepts of BIM, for students; Promote and integrate pedagogical consideration into BIM education. This book is essential reading for anyone involved in BIM education, digital construction, architecture, and engineering, and for professionals looking for guidance on what the industry expects when it comes to BIM competency.

Cette publication identifie les bonnes pratiques visant a affecter des ressources limitees aux controles d'integrite des soumissionnaires, dans la procedure d'octroi de licences extractives.

This unique book combines a colourful history of Bolivian politics with some of the most advanced quantitative techniques yet developed for socio-political risk analysis. This is the story of how a foreign-owned private sector mining company (Minera San Cristobal - MSC) earned, lost, and regained its social licence to operate. Robert G. Boutilier and Ian Thomson, leading experts in stakeholder management theory and practice, transform the concept of the SLO from a metaphor to a management tool. The book traces the development of new concepts and measures in the field of stakeholder engagement while following the narrative of a community struggling with a fundamental change in its identity from a declining, malnourished llama-herding village to one of the richest towns in Bolivia. This remarkable story will inspire practitioners in the field of stakeholder management; it will provide an invaluable roadmap for professionals working on land re-use projects in the energy, mining, and conservation sectors; it will make stakeholder relations concepts and techniques accessible to students through an engaging and in-depth case study; and it will open your eyes to one of the most fascinating accounts of how two different cultures collided and then came together to address different but aligned goals.

This unique book combines a colourful history of Bolivian politics with some of the most advanced quantitative techniques yet developed for socio-political risk analysis. This is the story of how a foreign-owned private sector mining company (Minera San Cristobal - MSC) earned, lost, and regained its social licence to operate. Robert G. Boutilier and Ian Thomson, leading experts in stakeholder management theory and practice, transform the concept of the SLO from a metaphor to a management tool. The book traces the development of new concepts and measures in the field of stakeholder engagement while following the narrative of a community struggling with a fundamental change in its identity from a declining, malnourished llama-herding village to one of the richest towns in Bolivia. This remarkable story will inspire practitioners in the field of stakeholder management; it will provide an invaluable roadmap for professionals working on land re-use projects in the energy, mining, and conservation sectors; it will make stakeholder relations concepts and techniques accessible to students through an engaging and in-depth case study; and it will open your eyes to one of the most fascinating accounts of how two different cultures collided and then came together to address different but aligned goals.

Magnesium is one of the most abundant minerals in seawater. Extracting magnesium from seawater could reduce cost of this mineral, resulting in positive implications for industries that use it. This book addresses mineral process engineering with emphasis on magnesium and provides practicing engineers and students with comprehensive knowledge on magnesium and how it is extracted from seawater and magnesium ores. It takes a chemical engineering approach as separation of magnesium from seawater involves the application of the powerful science of chemistry and transport phenomena principles. This monograph discusses magnesium resources and occurrence, includes an exploration study on deriving magnesium and mineral salts from seawater, and features coverage of magnesium chloride. It also covers commercial methods for magnesium production as an end product, current and prospective applications in the energy domain, and offers an account of the use of magnesium to store hydrogen in the form of magnesium hydride.

Understanding BIM presents the story of Building Information Modelling, an ever evolving and disruptive technology that has transformed the methodologies of the global construction industry. Written by the 2016 Prince Philip Gold Medal winner, Jonathan Ingram, it provides an in-depth understanding of BIM technologies, the business and organizational issues associated with its implementation, and the profound advantages its effective use can provide to a project team. Ingram, who pioneered the system heralding the BIM revolution, provides unrivalled access to case material and relevance to the current generation of BIM masters. With hundreds of colour images and illustrations showing the breadth and power of BIM, the book covers: The history of BIM What BIM is in technical and practical terms How it changes the day to day working environment Why we need BIM and what problems it can solve Where BIM is headed, particularly with regards to AI, AR, VR and voice recognition International case studies from a range of disciplines including: architecture, construction management, and retail Professionals and students in any field where the inter-disciplinary aspects of BIM are in operation will benefit from Ingram's insights. This book is an authoritative account of and reference on BIM for anyone wanting to understand its history, theory, application and potential future developments.

Thermites, which are generally considered to be reactive mixtures of powdered metals and metal oxides, are an important subset of energetic materials. The underlying thermodynamic properties of a given mixture dictate whether it may undergo a self-sustaining reaction, liberating heat in the process. Thermodynamic information in the existing scientific literature regarding thermitic combinations is scattered and incomplete. Currently, a comprehensive overview of this nature would be of great use to those working in the areas of pyrotechnics, pyrometallurgy, high-temperature chemistry, and materials science. Thermitic Thermodynamics solves this problem by describing the results of calculations on over 800 combinations of metal, metalloid, and metal oxide reactants. Other features include: A first-of-its-kind adiabatic survey of binary thermitic reactions Provides an overview of key trends in exothermic metal-metal oxide reactivity Describes the role of non-oxide product formation in thermitic systems Explains how to interpret the results of thermochemical calculations effectively An invaluable resource, this book provides an accessible introduction for students and is also an enduring guide for professionals.

This book provides a comprehensive understanding of a highly innovative method of natural wastewater treatment using advanced in-groundbioreactors called Eco-Engineered Bioreactors (EEBs), and traces their evolution from the earliest aerated gravel bed versions once known as Engineered Wetlands (EWs) and now known as BREW Bioreactors (BBRs) all the way to today's wide slate of aerobic and anaerobic varieties. Treatment using EEBs involves passing wastewaters through excavated basins in which they contact fixed films of microbial consortia on permeable substrate media. Written from the perspective of ecological engineers designing EEBs, this guide covers updated information on the state-of-the-art for EEBs, covering their morphologies, testing methods, designs, operations, and microbiology.

Based on unrestricted access to papers and personnel at BP, as well as numerous other sources, this second volume of BP's history aims to be an honest and comprehensive examination of the company in the period 1928-1954. Such a history inevitably touches on many different historical interests ranging from international relations to social, economic, political and military topics, primarily in Britain and the Middle East. The 1994 book includes penetrating insights into the direction and management of the company, the achievements and shortcomings of successive chairmen, and the relationship between the company and its major shareholder, the British Government. It also deals in detail with matters which have retained an aura of controversy and mystique long after their occurrence, most notably the international petroleum cartel which sought to control world oil markets, and the major international crisis arising from Iran's oil nationalisation.

Emotions in the workplace have until recently been seen simply as a distraction. We often think of work as rational, logical and non-emotional. But organisations are waking up to the key role of emotions and affect at work. Emotions influence how we make decisions, how we relate with one another and how we make sense of our surroundings. Whilst organisations are slowly embracing the pivotal role of emotions, designers and managers of workplaces have been struggling to keep up. New insights from hard sciences such as neuropsychology are presenting a radically different interpretation of emotions. Yet workplace designers and facilities managers still rely on measuring non-specific states such as satisfaction and stress. In this book we attempt to capture modern-day interpretations of emotion, looking at emotion in terms of transactions and processes rather than simple cause and effect. We entertain the idea of an 'emotionally intelligent building' as an alternative to the much-hyped intelligent building. The assertion is that we should create environments that are emotionally intelligent. Rather than focusing on the aptitudes or shortcomings of individuals at work, we should place closer attention on the office environment. It's not that we are emotionally disabled - it's the environment that disables us! The ability of you and me to interpret, control and express emotions may not simply be a result of our own make-up. A radically different outlook considers how our workspace and workplace debilitates or enables our emotional understanding. In the modern workplace there are many innovations that can undermine our emotional intelligence, such poorly implemented hot-desking or lean environments. Contrariwise there are key innovations such as Activity Based Working (ABW) that have the potential to enhance our emotional state. Through a series of unique case studies from around the world, we investigate key concepts that can be used by designers and facilities managers alike. No longer should designers be asked to incorporate emotional elements as intangible un-costed 'add-ons'. This book provides a shot in the arm for workplace design professionals, pointing to a new way of thinking based on the emotional intelligence of the workplace.

Through an exploration of the links between geologic setting, mining and process technologies, economics, environment and stakeholder communities, this text addresses ways in which the mineral industry can be made safe, efficient and ecologically sustainable, focusing in particular upon the following key themes:
. a review of the current status of the world mining industry, and the environmental challenges it faces.
. links between the mode of occurrence of a mineral and the ways of mining it
. the impact of mining on the environment in terms of industry and waste
. health consequences arising from the various hazards of mining
. the environmental impact of process technologies, and control technologies to make the mining industry ecologically sustainable
. methods of rehabilitation of mined land, and reuse of mine wastes and mine water
. socio-economic dimensions of the mining industry."

This book contributes new theoretical insight and in-depth empirical analysis about the relationship between transnational legality, state change and the globalisation of markets. The role of transnational economic law in influencing and reorganising national systems of governance evidences the constitutional dimensions of global capitalism: the power to institute new rules and limits for national states. This form of new constitutionalism does not undermine the state but transforms it by eroding national capacities and implanting global alternatives. While leading scholars in the field have emphasised the much-needed value of case studies, there are no studies available which consider the cumulative impact of multiple axes of transnational legal ordering on the national state or its constitution. This monograph addresses this empirical gap, whilst expanding the theoretical scope of the field. Mongolia's recent transformation as a mineral-exporting country provides a rare opportunity to witness economic and legal globalisation in process. Based on careful empirical analysis of national law and policy-making, the book traces the way distinctive processes of transnational legal ordering have reorganised and reframed the governance of Mongolia's mining sector, specifically by redistributing state power in relation to the market, sub-national administrations and civil society. The book investigates the role of international financial institutions, multinational corporations and non-governmental organisations in normative transmission, as well as the critical role of national actors in embedding transnational investment norms within the domestic legal and policy environment. As the book demonstrates, however, the constitutional ramifications of transnational legal ordering extend beyond the mining regime itself into more fundamental questions of the trajectory of state transformation, institutionally and ideologically. The book will be of interest to scholars of international law, global governance and the political economy of development.

Beyond the Boundaries is a companion volume to Larry Lankton's Cradle to Grave: Life, Work, and Death at the Lake Superior Copper Mines, winner of the Great Lakes History Prize. That book dealt with work experience and technological change in the Lake Superior-Upper Michigan region, while Beyond the Boundaries focuses on the people of this region and how the copper mining affected their daily lives.

The scars left by the 1984/85 'Great Strike for Jobs' are still raw in Nottinghamshire, 30 years on. There, the majority of the National Union of Mineworkers did not support their union, working throughout the strike, later forming the breakaway Union of Democratic Miners. This book puts these events in context, giving a history of the coalfields through the 20th century and the first comprehensive overview of the strike year in Nottinghamshire.

Advanced Construction Mathematics covers the range of topics that a student must learn in order to achieve success in Level 3 and 4 mathematics for the Pearson BTEC National and BTEC HNC/HND in Construction, Building Services, and Civil Engineering. Packed with easy to follow examples, its 18 chapters cover algebra (equations, transposition and evaluation of formulae), differentiation, integration, statistics and numerous other core concepts and their application in the construction/civil engineering field. The book explains technical processes before applying mathematical techniques to solve practical problems which gradually build in complexity. Each chapter contains self-test exercises and answers and numerous illustrations to simplify the essential maths required at Levels 3 and 4. The book is also a useful recap or primer for students on BSc or non-cognate MSc Construction and Civil Engineering degrees.

This book addresses some of the countless challenges faced by developing countries when adopting sustainable design and construction and offers suggestions for the way forward for African development projects. The authors argue that the pervasive non-consideration of the interrelationship between the elements of sustainable design and construction is the reason for the current failures in sustainable design and construction in developed countries. By treating sustainability as a complex system, the authors provide the missing link between the design and construction of projects in a sustainable way with a view to improving industry and project performance. In doing so the book posits the need for improved sustainability practice in developing countries, lessons for developing countries from the successes and failures of sustainability adoption by developed nations, factors influencing adoption of sustainability and effects of sustainable designs and construction on productivity, human health and the environment at large. This book will be of interest to construction researchers, practitioners, professional bodies, housing policy makers and government institutions as well as training and funding providers in these areas.

Juxtaposing literatures on urbanisation and mining at a time when small-scale artisanal as well as large-scale mining operations are transforming many African economies, this book focuses on the interplay of Sub-Saharan Africa mining and urbanisation in the context of global shifts in capital and labour flows. Classically, urbanisation has been identified with industrial expansion, but mining is a distinct subset of industrial activity, involving artisanal and large-scale mining. Case studies of a wide variety of countries with long historical experience of large-scale mining (South Africa, Ghana, Angola, Democratic Republic of Congo, Zambia and Botswana), as opposed to more recent experiences of artisanal mining (Mozambique, Tanzania, and Sierra Leone), reveal that the mining surge in some countries and the slow-down in others where mining was formerly dominant encompasses a wide range of urban outcomes. In view of the cyclical boom-and-bust nature of mining activity and the sector's dependence upon finite resources and exposure to world market fluctuations, this book probes settlement patterns and welfare dimensions of urban change associated with African mining amidst an unprecedented spiral in global mineral prices. This book was published as a special issue of the Journal of Contemporary African Studies.

For too long Africa's mineral fortune has been lamented as a resource curse that has led to conflict rather than development for much of the continent. Yet times are changing and the opportunities to bring technical expertise on modern mining alongside appropriate governance mechanisms for social development are becoming more accessible in Africa. This book synthesizes perspectives from multiple disciplines to address Africa's development goals in relation to its mineral resources. The authors cover ways of addressing a range of policy challenges, environmental concerns, and public health impacts and also consider the role of globalization within the extractive industries. Academic research is coupled with key field vignettes from practitioners exemplifying case studies throughout. The book summarizes the challenges of natural resource governance, suggesting ways in which mining can be more effectively managed in Africa. By providing an analytical framework it highlights the essential intersection between natural and social sciences, central to efficient and effective harnessing of the potential for minerals and mining to be a contributor to positive development in Africa. It will be of interest to policy makers, industry professionals, and researchers in the extractive industries, as well as to the broader development community.

This book uses extractive industry projects in Africa to explore how political authority and the nation-state are reconfigured at the intersection of national political contestations and global, transnational capital. Instead of focusing on technological zones and the new social assemblages at the actual sites of construction or mineral extraction, the authors use extractive industry projects as a topical lens to investigate contemporary processes of state-making at the state-corporation nexus. Throughout the book, the authors seek to understand how public political actors and private actors of liberal capitalism negotiate and redefine notions and practices of sovereignty by setting legal, regulatory and fiscal standards. Rather than looking at resource governance from a normative perspective, the authors look at how these negotiations are shaped by and reshape the self-conception of various national and transnational actors, and how these jointly redefine the role of the state in managing these processes for the 'greater good'. Extractive Industries and Changing State Dynamics in Africa will be useful for researchers, upper-level students and policy-makers who are interested in new articulations of state-making and politics in Africa.

This volume describes how controlled-source electromagnetic (CSEM) methods are used to determine the electrical conductivity and hydrocarbon content of the upper few kilometres of the Earth, on land and at sea. The authors show how the signal-to-noise ratio of the measured data may be maximised via suitable choice of acquisition and processing parameters and selection of subsequent data analysis procedures. Complete impulse responses for every electric and magnetic source and receiver configuration are derived, providing a guide to the expected response for real data. 1-D, 2-D and 3-D modelling and inversion procedures for recovery of Earth conductivity are presented, emphasising the importance of updating model parameters using complementary geophysical data and rock physics relations. Requiring no specialist prior knowledge of electromagnetic theory, and providing a step-by-step guide through the necessary mathematics, this book provides an accessible introduction for advanced students, researchers and industry practitioners in exploration geoscience and petroleum engineering.

This book is about geoplasticity, solid mechanics of rock, jointed rock and soil beyond the domain of a purely elastic deformation. Plastic deformation is irreversible and begins at the limit to elasticity with any attempt at further loading. Stress at the limit to elasticity is "strength" which is described by a functional relationship amongst stresses, that is, by a yield function or failure criterion. Mohr-Coulomb, Drucker-Prager and Hoek-Brown criteria are well-known examples in geomechanics. Beyond the elastic limit, but still within the realm of small strain increments, a total strain increment is the sum of an elastic increment and a plastic increment. The elastic increment is computed through an incremental form of Hooke's law, isotropic or anisotropic as the case may be. Computation of the plastic part is at the core of any plasticity theory and is approached through the concept of a plastic potential. The plastic potential is a function of stresses and perhaps other material parameters such as plastic strain and temperature. Derivatives of the plastic potential with respect to stress lead to the plastic part of the total strain increment. If the yield criterion and plastic potential are the same, then the plastic stress-strain relationships are "associated rules of flow" and follow a "normality" principle. Normality is in reference to a graphical portrayal in principal stress space where the plastic strain increment is perpendicular to the yield surface. If the plastic potential and yield criterion are different, as is often the case in geoplasticity, then the rules of flow are "non-associated". Drucker's famous stability postulate implies normality at a smooth point on the yield surface, convexity of the yield function and other important features of plasticity theory in geomechanics. However, there is no point to proceeding to theoretical analyses without physical justification. Hence, the physical foundations for application of plasticity theory to rock, jointed rock and soil are examined in Chapter 2 of this book. A brief review of continuum mechanics principles is given in Chapter 3. Chapter 4 focuses on plane plastic strain and "sliplines". The technical literature is replete with numerous diagrams of sliplines, especially in discussions of foundations on soils, but the relevant mathematics is often lacking and with it genuine understanding. Examples illustrate application of theory to traditional geomechanics problems such as computation of retaining wall forces in soils, foundation bearing capacity of soil and rock, wedge penetration of rock under confining pressure and others. Brief discussions of anisotropy, visco-plasticity and poro-plasticity are presented in Chapters 6, 7 and 8. This book will be of interest to civil, geological and mining engineers, particularly those involved in reliable design of excavations and foundations beyond elasticity, especially in jointed rock.

The Business of Mining complete set of three Focus books provides readers with a holistic all-embracing appraisal of the analytical tools available for assessing the economic viability of prospective mines. Each volume has a discrete focus. This third volume commences with "Our Earth, its Minerals and Ore Bodies", followed by a review of mineral exploration and sampling of mineral deposits. It continues with detailed sections covering the reporting of mineral resources and reserves in Australia, and concludes with the basic principles and application of the various methods of estimating the in-situ mineral resources and ore reserves. The books were written primarily for undergraduate applied geologists, mining engineers and extractive metallurgists and those pursuing course-based postgraduate programs in mineral economics. However, the complete series will also be an extremely useful reference text for practicing mining professionals as well as for consultant geologists, mining engineers or primary metallurgists.

Continually increasing demands on infrastructures mean that maintenance and renewal require timely, appropriate action that maximizes benefits while minimizing cost. To be as well informed as possible, decision-makers must have an optimal understanding of an infrastructure's condition-what it is now, and what it is expected to be in the future. Written by two highly respected engineers, the second volume, Infrastructure Health in Civil Engineering: Applications and Management, integrates the decision making concept into theoretical and practical issues. It covers: State-of-the-art practice and future directions Use of probability and statistics in areas including structural modeling Specific practical applications, including retrofitting and rehabilitation in response to earthquake damage, corrosion, fatigue, and bridge security Use of IHCE for management and maintenance of different types of structures using pre-stressed and reinforced concrete, and fiber-reinforced polymers (FRPs) Numerous practical case studies, as well as coverage of the latest techniques in the use of sensors for damage detection and load testing Built to correspond to the ideas presented in its companion volume, Theory and Components, this is an invaluable guide to optimized, cost-saving methods that will help readers meet safety specifications for new projects, as well as the aging infrastructure at great risk of failure.