Advanced Geostatistics In The Mining Industry
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Advanced Geostatistics In The Mining Industry
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Author : M. Guarascio
language : en
Publisher: Springer Science & Business Media
Release Date : 1976-07-31
Advanced Geostatistics In The Mining Industry written by M. Guarascio and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976-07-31 with Mathematics categories.
When Prof. Hatheron was asked to delineate the history of geostatistics, he objected that such discipline is still too "young" to be treated from a historical point of view. The more and more increasing practical applications requiring newer and newer methodologies would rather suggest the necessity of empha sizing the steps taken and the results obtained up to now. The reason of certain epistemological choices as well as the difficul ties and success in establishing a dialogue with the people most likely to benefit from the results of geostatistics are necessary premises to understand the present status of this discipline. The human bearing of characters of the persons that have introduc ed and studied this science blending theory with economic prac tics is a factor playing a not inconsiderable role in the develop ment of geostatistics. These concepts were the guidelines in organizing the ASI-Geo stat 75. Canada, France and Italy are three different situations in an industrial and academic context, especially in the interac tion between these fields. Yet it was our impression that the time had come to assemble experts, scholars, and other people in terested in geostatistics in order to evaluate its present posi tion on various levels in the different countries and to discuss its future prospects. Prof. Hatheron and Hr. Krige as well as other prominent people were of the same opinion.
Geostatistics For The Mining Industry
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Author : Xavier Emery
language : en
Publisher: CRC Press
Release Date : 2020-12-28
Geostatistics For The Mining Industry written by Xavier Emery and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-28 with Technology & Engineering categories.
This book covers the main mining issues where geostatistics, a discipline founded in the 1960s to study regionalized variables measured at a limited number of points in space, is expected to play a role. Each chapter of the book is associated with a stage of the mining sequence, including the interpretation and geological modeling of mineral deposits, evaluation of in-situ and recoverable resources, long-term mine planning, short-term planning and ore control, geotechnics, geometallurgy and sampling. This work, featuring more than 150 illustrations, avoids the traditional laborious and crippling theoretical treatment of geostatistics and is systematically oriented toward a practical exhibition of the problems and proposed solutions. The writing is fluid and intended to involve the reader. The book is the fruit of more than 35 cumulative years of applied research by the authors, a professor at the University of Chile and a researcher at Mines ParisTech, carried out in collaboration with the Chilean company Codelco since the late 1990s. Despite focusing on copper porphyry deposits, the generalization of the methods presented to the entire mining industry is straightforward. The broad range of problems addressed, including generally neglected disciplines such as geotechnics, geometallurgy and sampling, and their practical presentation make this book unique and usable by a very wide audience – students, researchers, geologists, engineers, geotechnicians and metallurgists.
Advanced Geostatistics In The Mining Industry
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Author : M. Guarascio
language : en
Publisher:
Release Date : 1976
Advanced Geostatistics In The Mining Industry written by M. Guarascio and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Geology, Economic categories.
Advanced Geostatistics In The Mining Industry Papers Presented At A Nato Advanced Study Institute
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Author :
language : en
Publisher:
Release Date :
Advanced Geostatistics In The Mining Industry Papers Presented At A Nato Advanced Study Institute written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Geostatistics
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Author : Jean-Paul Chilès
language : en
Publisher: John Wiley & Sons
Release Date : 2012-03-26
Geostatistics written by Jean-Paul Chilès and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-26 with Mathematics categories.
Praise for the First Edition ". . . a readable, comprehensive volume that . . . belongs on the desk, close at hand, of any serious researcher or practitioner." Mathematical Geosciences The state of the art in geostatistics Geostatistical models and techniques such as kriging and stochastic multi-realizations exploit spatial correlations to evaluate natural resources, help optimize their development, and address environmental issues related to air and water quality, soil pollution, and forestry. Geostatistics: Modeling Spatial Uncertainty, Second Edition presents a comprehensive, up-to-date reference on the topic, now featuring the latest developments in the field. The authors explain both the theory and applications of geostatistics through a unified treatment that emphasizes methodology. Key topics that are the foundation of geostatistics are explored in-depth, including stationary and nonstationary models; linear and nonlinear methods; change of support; multivariate approaches; and conditional simulations. The Second Edition highlights the growing number of applications of geostatistical methods and discusses three key areas of growth in the field: New results and methods, including kriging very large datasets; kriging with outliers; nonse??parable space-time covariances; multipoint simulations; pluri-gaussian simulations; gradual deformation; and extreme value geostatistics Newly formed connections between geostatistics and other approaches such as radial basis functions, Gaussian Markov random fields, and data assimilation New perspectives on topics such as collocated cokriging, kriging with an external drift, discrete Gaussian change-of-support models, and simulation algorithms Geostatistics, Second Edition is an excellent book for courses on the topic at the graduate level. It also serves as an invaluable reference for earth scientists, mining and petroleum engineers, geophysicists, and environmental statisticians who collect and analyze data in their everyday work.
Geostatistical Ore Reserve Estimation
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Author : M. David
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Geostatistical Ore Reserve Estimation written by M. David and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Technology & Engineering categories.
Developments in Geomathematics, 2: Geostatistical Ore Reserve Estimation focuses on the methodologies, processes, and principles involved in geostatistical ore reserve estimation, including the use of variogram, sampling, theoretical models, and variances and covariances. The publication first takes a look at elementary statistical theory and applications; contribution of distributions to mineral reserves problems; and evaluation of methods used in ore reserve calculations. Concerns cover estimation problems during a mine life, origin and credentials of geostatistics, precision of a sampling campaign and prediction of the effect of further sampling, exercises on grade-tonnage curves, theoretical models of distributions, and computational remarks on variances and covariances. The text then examines variogram and the practice of variogram modeling. Discussions focus on solving problems in one dimension, linear combinations and average values, theoretical models of isotropic variograms, the variogram as a geological features descriptor, and the variogram as the fundamental function in error computations. The manuscript ponders on statistical problems in sample preparation, orebody modeling, grade-tonnage curves, ore-waste selection, and planning problems, the practice of kriging, and the effective computation of block variances. The text is a valuable source of data for researchers interested in geostatistical ore reserve estimation.
Advanced Geostatistics In The Mining Industry Dordrecht Holland
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Author : M. Guarascio
language : en
Publisher:
Release Date : 1976
Advanced Geostatistics In The Mining Industry Dordrecht Holland written by M. Guarascio and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with categories.
Geostatistics For Natural Resources Characterization
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Author : Georges Verly
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-11-21
Geostatistics For Natural Resources Characterization written by Georges Verly and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-21 with Science categories.
Geostatistical Analysis Of Compositional Data
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Author : Vera Pawlowsky-Glahn
language : en
Publisher: Oxford University Press
Release Date : 2004-06-03
Geostatistical Analysis Of Compositional Data written by Vera Pawlowsky-Glahn and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-06-03 with Business & Economics categories.
1. Introduction. 2. Regionalized Compositions. 3. Spatial Covariance Structure. 4. Concepts of Null Correlation. 5. Cokriging. 6. Practical Aspects of Compositional Data Analysis. 7. Application to Real Data. Summary and Prospects. References. Index.
Advanced Geostatistics In The Mining Industry
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Author : Massimo Guarascio
language : en
Publisher:
Release Date : 1976
Advanced Geostatistics In The Mining Industry written by Massimo Guarascio and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with categories.