Segmental concrete bridges have become one of the main options for major transportation projects world-wide. They offer expedited construction with minimal traffic disruption, lower life cycle costs, appealing aesthetics and adaptability to a curved roadway alignment. The literature is focused on construction, so this fills the need for a design-oriented book for less experienced bridge engineers and for senior university students. It presents comprehensive theory, design and key construction methods, with a simple design example based on the AASHTO LRFD Design Specifications for each of the main bridge types. It outlines design techniques and relationships between analytical methods, specifications, theory, design, construction and practice. It combines mathematics and engineering mechanics with the authors' design and teaching experience.

This book draws together international contributors to analyse a wide range of aspects of mining history across the globe including mining archaeology, technologies of mining, migration and mining, the everyday life of the miner, the state and mining, industrial relations in mining, gender and mining, environment and mining, mining accidents, the visual history of mining, and mining heritage. The result is a counter balance to more common national and regional case study perspectives.

In Mining Engineering operations, mines act as sources of constant danger and risk to the miners and may result in disasters unless mining is done with safety legislations and practices in place. Mine safety engineers promote and enforce mine safety and health by complying with the established safety standards, policies, guidelines and regulations. These innovative and practical methods for ensuring safe mining operations are discussed in this book including technological advancements in the field. It will prove useful as reference for engineering and safety professionals working in the mining industry, regulators, researchers, and students in the field of mining engineering.

From 1868-1872, German geologist Ferdinand von Richthofen went on an expedition to China. His reports on what he found there would transform Western interest in China from the land of porcelain and tea to a repository of immense coal reserves. By the 1890s, European and American powers and the Qing state and local elites battled for control over the rights to these valuable mineral deposits. As coal went from a useful commodity to the essential fuel of industrialization, this vast natural resource would prove integral to the struggle for political control of China. Geology served both as the handmaiden to European imperialism and the rallying point of Chinese resistance to Western encroachment. In the late nineteenth century both foreign powers and the Chinese viewed control over mineral resources as the key to modernization and industrialization. When the first China Geological Survey began work in the 1910s, conceptions of natural resources had already shifted, and the Qing state expanded its control over mining rights, setting the precedent for the subsequent Republican and People's Republic of China regimes. In Empires of Coal, Shellen Xiao Wu argues that the changes specific to the late Qing were part of global trends in the nineteenth century, when the rise of science and industrialization destabilized global systems and caused widespread unrest and the toppling of ruling regimes around the world.

A common perception of global resource scarcity holds that it is inevitably a catalyst for conflict among nations; yet, paradoxically, incidents of such scarcity underlie some of the most important examples of international cooperation. This volume examines the wider potential for the experience of scarcity to promote cooperation in international relations and diplomacy beyond the traditional bounds of the interests of competitive nation states. The interdisciplinary background of the book's contributors shifts the focus of the analysis beyond narrow theoretical treatments of international relations and resource diplomacy to broader examinations of the practicalities of cooperation in the context of competition and scarcity. Combining the insights of a range of social scientists with those of experts in the natural and bio-sciences-many of whom work as 'resource practitioners' outside the context of universities-the book works through the tensions between 'thinking/theory' and 'doing/practice', which so often plague the process of social change. These encounters with scarcity draw attention away from the myopic focus on market forces and allocation, and encourage us to recognise more fully the social nature of the tensions and opportunities that are associated with our shared dependence on resources that are not readily accessible to all. The book brings together experts on theorising scarcity and those on the scarcity of specific resources. It begins with a theoretical reframing of both the contested concept of scarcity and the underlying dynamics of resource diplomacy. The authors then outline the current tensions around resource scarcity or degradation and examine existing progress towards cooperative international management of resources. These include food and water scarcity, mineral exploration and exploitation of the oceans. Overall, the contributors propose a more hopeful and positive engagement among the world's nations as they pursue the economic and social benefits derived from natural resources, while maintaining the ecological processes on which they depend.

Project Design for Geomatics Engineers and Surveyors, Second Edition, continues to focus on the key components and aspects of project design for geomatics and land surveying projects with the goal of helping readers navigate the priority issues when planning new projects. The second edition includes new materials on surveying and UAV, and it is thoroughly updated to keep current with the recent technology and terminology. The two new chapters capture new developments in the rapidly emerging use of remote sensing and GIS in aerial surveys, mapping, and imaging for small-to-medium scale projects, as well as modern practices and experiences in engineering surveying. 1. Provides a simple guide for geomatics engineering projects using recent and advanced technologies. 2. Includes new content on spatial data collection using GIS, drones, and 3D digital modeling. 3. Covers professional standards, professional and ethical responsibilities, and policy, social, and environmental issues related. 4. Discusses project planning including scheduling and budgeting. 5. Features practical examples with solutions and explains new methods for planning, implementing, and monitoring engineering and mining surveying projects. Undergraduate and graduate students, professors, practicing professionals and surveyors will find this new edition useful, as well as geospatial/geomatics engineers, civil engineers, mining engineers, GIS professionals, planners, land developers, and project managers.

Artisanal mining is commonly associated with violent conflict, rampant corruption and desperate poverty. Yet millions of people across Sub Sahara Africa depend on it. Many of them are living in eastern Democratic Republic of Congo (DRC), home to important mineral reserves, but also to a plethora of armed groups and massive human rights violations. African Artisanal Mining from the Inside Out provides a rich and in-depth analysis of the Congolese gold sector. Instead of portraying miners and traders as passive victims of economic forces, regional conflicts or disheartening national policies, it focuses on how they gain access to and benefit from gold. It shows a professional artisanal mining sector governed by a set of specific norms, offering ample opportunities for flexible employment and local livelihood support and being well-connected to the local economy and society. It argues for the viability of artisanal gold mining in the context of weak African states and in the transition towards a post-conflict and more industrialized economy. This book will be of great interest to researchers and postgraduates studying natural resources and development as well as those in development studies, African studies, sociology, political economy, political ecology, legal pluralism, and history.

World coal production will increase up to 2040 and world energy consumption will be very much dependent on coal. For a better planning of coal mining operations, it is essential to know the strength, cuttability and workability of coal, which are interrelated. The main objective of the book is to combine the research studies and compile the book oriented to the coal industry, research students, practicing engineers, and coal mine panning teams. Key Features Covers all the subjects related to coal properties, mining and excavation in one book Presents a summary of physical and mechanical properties of coal belonging to a wide range of countries Includes typical examples of using physical and mechanical of coal in mine planning and in its industrial applications Explains use of cuttability characteristics of coal Describes planning of coal production using ploughs, shearers and surface miners

Stability of underground excavations is of great importance to an operating mine because it ensures the safety of the working people and operating equipment, and successful ore production. Due to the complex geological conditions and mine constructions, and variability and uncertainty in estimating rock mass mechanical properties, the assessment of rock mass stability for an underground mine is extremely challenging and difficult. Tackling of this difficult problem is not covered in detail in any of the textbooks currently available in the rock mechanics literature. This monograph aims to cover this gap in the rock mechanics and rock engineering field. This monograph provides detailed procedures for the stability assessment and support design for an underground mine case study. It covers the background of the mine site including the monitored deformation data, the state-of-art methodologies for the stability analysis of rock masses around underground excavations, performed laboratory tests, estimation of the rock mass properties, a brief theory and background of the 3-D Distinct Element Code (3DEC), and numerical modeling of underground rock mass stability including investigation of the effectiveness of rock supports. The monograph is an excellent reference for the senior undergraduates, graduate students, researchers and practitioners who work in the Underground Rock Mechanics and Rock Engineering area in the Mining Engineering, Civil Geotechnical Engineering and DEM (Distinct Element Method) Numerical modeling.

Coal has been fundamental for the development of industrial and transport technologies since the nineteenth century. Globalisation, including colonialism, would not have been possible without coal-based energy and thus the exploitation of coal in every part of the world. But coal mining is a labour-intensive activity and mine operators had to find, mobilise and direct workers to these sites to enable exploitation. The recruitment of miners often targeted groups with a perceived inferior status. This turned coal mining communities into dense social spheres characterised by the intricate dynamics of ethnic identifications, interracial relations and class formation. The twelve articles presented in this volume cover cases from Africa, Asia, the Americas, Turkey, the Soviet Union and Western Europe, as well as a broad range of topics, from segregation, forced labour and subcontracting, to labour struggles, discrimination, ethnic paternalism and sports.

Gathering the right kind and the right amount of information is crucial for any decision-making process. This book presents a unified framework for assessing the value of potential data gathering schemes by integrating spatial modelling and decision analysis, with a focus on the Earth sciences. The authors discuss the value of imperfect versus perfect information, and the value of total versus partial information, where only subsets of the data are acquired. Concepts are illustrated using a suite of quantitative tools from decision analysis, such as decision trees and influence diagrams, as well as models for continuous and discrete dependent spatial variables, including Bayesian networks, Markov random fields, Gaussian processes, and multiple-point geostatistics. Unique in scope, this book is of interest to students, researchers and industry professionals in the Earth and environmental sciences, who use applied statistics and decision analysis techniques, and particularly to those working in petroleum, mining, and environmental geoscience.

From local legend, newspaper reports and family history, Alistair Findlay has pieced together a comprehensive documentary of Scotland's shale mining industry; of the people, communities and generations of families involved, and the cultural and political impact of the industry. Enlivened throughout with numerous photographs, drawings, poetry and short stories, this incredible history of human courage, endurance and endeavour will appeal to any reader with an interest in Scotland's social and cultural history.

This edited volume features a collection of extended versions of 13 papers originally published in the proceedings of the 12th Asian Pacific Conference on Shell & Spatial Structures held in Penang, Malaysia in October 2018. All chapters in this book have been written by experts from Malaysia, Singapore, Korea, Hong Kong, China and Japan, and compiles recent advances in the analysis, design and construction of shell and spatial structures specifically in the Asia Pacific region. The contents of the book include (i) the application of advancement in analysis technique and computer technology to the realization of complex and iconic spatial structures, (ii) advanced stability analysis of novel structural forms, (iii) lessons learnt from the health condition of existing spatial structures and damaged spatial structures, (iv) promising ideas and new structural concepts, (v) fundamental study on numerical method for analysis, (vi) design of large-scale and space smart structure system and (vii) educational instructions for beginners in structural design. Researchers, practitioners and contractors in structural engineering, architecture and the built environment with a special interest in shell and spatial structures will find this book useful as it contains a wealth of information on their analysis, design and construction. University students will also find this book a valuable reference for their research studies.

Natural Gas Hydrates, Fourth Edition, provides a critical reference for engineers who are new to the field. Covering the fundamental properties, thermodynamics and behavior of hydrates in multiphase systems, this reference explains the basics before advancing to more practical applications, the latest developments and models. Updated sections include a new hydrate toolbox, updated correlations and computer methods. Rounding out with new case study examples, this new edition gives engineers an important tool to continue to control and mitigate hydrates in a safe and effective manner.

Many of the struggles that we are currently experiencing when attempting to implement Lean in the construction environment are the direct result of applying Lean tools out of proper context. Understanding Lean as an overall operating system will help to avert this all too common pitfall. An in-depth exploration of the application of Lean initiatives in the construction industry, Lean Culture for the Construction Industry: Building Responsible and Committed Project Teams, Second Edition provides updated chapters with new insights on the relationships between owners, architects, general contractors and subcontractors - demonstrating how Kaizan events focused on building positive culture through vulnerability-based trust improved processes and eliminated work stoppages. Lean tools alone don't lead to successful Lean initiatives: the missing piece is culture. Written by a veteran consultant in the construction field, the book draws a connection between how construction professionals act as leaders and how their attitude and behavior affect productivity and waste daily. While value stream mapping is an important tool for righting broken processes and resolving conflicts, future state maps will fail if leaders continue to work in silos, protect their territories, and don't see that their success is directly tied to the success of their co-leaders. The author expands the notion of ethics beyond the simple litmus test of right and wrong, so team leaders can adopt professional and productive attitudes and behaviors toward the implementation of Lean improvements. This book demonstrates how, in an industry where waste is rampant, and depends on wide range of people and personalities to successfully build a job, Lean thinking can make the difference between a profitable, competitive construction team, and mass inefficiencies, stunted profitability, and lost future opportunities.

Current dominant thinking and practice in the private and public sectors asserts that peoples' development needs are in conflict with, or mutually exclusive to, the need to conserve the biosphere on which we depend. Consequently, we are asked to either diminish development in the name of conservation or diminish conservation in the name of development. Efforts to identify complementary objectives, or mutually acceptable trade-offs and compromises indicate, however, that this does not always have to be the case. This first volume in the State of the Apes series draws attention to the evolving context within which great ape and gibbon habitats are increasingly interfacing with extractive industries. Intended for a broad range of policy makers, industry experts, decision makers, academics, researchers and NGOs, these publications aim to influence debate, practice and policy, seeking to reconcile ape conservation and welfare, and economic and social development, through objective and rigorous analysis.

The mining engineer and petrologist Frederick Henry Hatch (1864 1932) left the Geological Survey of Great Britain in 1892, relocating to South Africa. He worked for De Beers and with John Hays Hammond for Cecil Rhodes, finding important new gold fields in Matabeleland and Mashonaland. Control of the gold mines was a significant factor in the tension between Dutch and English settlers that would result in the Second Boer War in 1899. Prior to this, Rhodes and Hammond were behind the abortive Jameson Raid, but Hatch had returned to England briefly and was not implicated. This 1895 work, written with South African mining engineer J. A. Chalmers, reveals the extent of gold reserves in the Transvaal, and the engineering skills needed to exploit them. It deals with geological, economic and legal aspects of the mining industry, remaining of interest to historians of South Africa and the British Empire.

Combining insights from international relations theory with institutional approaches from organization theory and public policy, this book provides a complete explanation for the adoption of corporate social responsibility (CSR), showing how global norms influenced CSR adoption in the mining industry. Global normative developments have clearly had an important influence on major mining companies: by the mid-2000s, the majority had adopted sustainable development as a normative frame for their CSR policies and practices. However, there is significant variation between firms in terms of the timing, degree of commitment, and the willingness to assume a leadership role in promoting global standards for the mining industry. The author finds that attributes internal to the firm, including the critical role of leadership, and the way in which management responds to the institutional context and operational challenges faced in different countries are important influences on CSR adoption and important factors explaining variation.

Explores mechanics and demand of ground support technology Covers whole gamut of theories, laboratory and field test results and case studies related to ground support technology Includes comprehensive database of Mesh, rockbolts, cablebolt, shotcrete capacity Examines ground support scheme testing and explanation Discusses comprehensive case studies including de-stress blasting

For a growing number of countries in Africa the discovery and exploitation of natural resources is a great opportunity, but one accompanied by considerable risks. Countries dependent on oil, gas, and mining have tended to have weaker long-run growth, higher rates of poverty, and greater income inequality than less resource-abundant economies. For these resource producing economies relative prices make it more difficult to diversify into activities outside of the resource sector, limiting structural change. Mining for Change: Natural Resources and Industry in Africa presents research undertaken to understand how better management of the revenues and opportunities associated with natural resources can accelerate diversification and structural change in Africa. It begins with essays on managing the boom, the construction sector, and linking industry to the major issues that frame the question of how to use natural resources for structural change. It reports the main research results for five countries-Ghana, Mozambique, Uganda, Tanzania and Zambia. Each country study covers managing the boom, the construction sector, and linking industry to the resource. Mining for Change argues that good policy can make a difference and sets out ideas for policy change and widening the options for structural change. . An open access title available under the terms of a CC BY-NC-SA 3.0 IGO licence.

This textbook provides an introduction to the field of mineral economics and its use in understanding the behaviour of mineral commodity markets and in assessing both public and corporate policies in this important economic sector. The focus is on metal and non-metallic commodities rather than oil, coal, and other energy commodities. The work draws on John Tilton's teaching experience over the last 30 years at the Colorado School of Mines and the Catholic University of Chile, as well as short courses for RioTinto and other mining companies. This is combined with the professional consulting and academic research of Juan Ignacio Guzman over the past decade, in order to demonstrate the industry application of the economic principles described in the earlier chapters. The book should be an ideal text for graduate and undergraduate students in the fields of mining engineering and natural resource economics and policy. It should also be of interest to professionals and investors in mining and commodity markets, and those undertaking continuing education in the mineral sector.

The Miners' Unions of Northumberland and Durham by the historian Edward Welbourne was first published in 1923. It was based on a study which had previously been awarded the Thirlwall Prize, the Seeley Medal for History, and the Gladstone Prize in the year 1921 at the University of Cambridge. The book presents an historical analysis of the charged social conditions and conflicts that shaped the coal mining industry in the north of England from the middle of the eighteenth to the end of the nineteenth century.

Alexander von Humboldt (1769 1859) was one of the most respected scientists of his time; Darwin called him 'the greatest scientific traveller who ever lived'. From 1799 Humboldt spent five years exploring the Americas, reporting his findings in thirty volumes, published over a period of more than twenty years from 1805. His Essai Politique, describing northern New Spain, particularly Mexico, was one of the first studies of a single country written to take account of both its history, its society and its political development. In 1824, the English mining engineer John Taylor published this abridged translation, combining it with passages from Humboldt's Geognostical Essay on the Superposition of Rocks in order to provide a focussed account of Mexico's mining concerns and opportunities. Including detailed maps, this work contains exhaustive statistics, particularly with regard to trade, agriculture and mining, alongside geographical studies and observations on the population and government.

Employing “self-sharpening tools” found in the work of theologian and philosopher Bernard Lonergan, Pope Francis’ encyclical Laudato si’, and international law, William P. George brings mining to personal and collective moral awareness by “prospecting for ethics” at selected sites: (1) Butte, Montana, “the Richest Hill on Earth,” once bound to Chuquicamata, Chile, by a company that spanned two continents and nearly owned a state; (2) the tiny island nation of Nauru, called Pleasant Island until it was devastated by phosphate mining and the breaking of a sacred trust by foreign powers; (3) the deep seabed, governed by the United Nations Law of the Sea, a “constitution for the oceans” that regards much of the resource-rich seabed as humankind’s “common heritage”; (4) Africa, with its uranium mines but also its conflicts over what “being nuclear” means in the wake of colonialism, apartheid, and Hiroshima; and (5) mineral-rich asteroids, speeding through space, where mining rights are contested, even as space entrepreneurs look to become the world’s first trillionaires. George introduces readers to remarkable moral miners––the women of Butte and Chuquicamata, a World Court judge from Sri Lanka, the Rocket Boys of Coalwood, West Virginia, to name a few––and leads them to consider not only the morality of mining––what’s good and not so good about resource extraction––but also the mining of morality, a venture that Socrates called “the examined life.”