Use Of Electrical Geophysical Methods In Groundwater Supply
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Use Of Electrical Geophysical Methods In Groundwater Supply
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Author : Carl Andrew Bays
language : en
Publisher:
Release Date : 1946
Use Of Electrical Geophysical Methods In Groundwater Supply written by Carl Andrew Bays and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Groundwater categories.
Use Of Electrical Geophysical Methods In Groundwater Supply Classic Reprint
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Author : Carl Andrew Bays
language : en
Publisher: Forgotten Books
Release Date : 2018-01-11
Use Of Electrical Geophysical Methods In Groundwater Supply Classic Reprint written by Carl Andrew Bays and has been published by Forgotten Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-11 with Business & Economics categories.
Excerpt from Use of Electrical Geophysical Methods in Groundwater Supply Both industrial and public water supplies benefit by technological pro cedures that aid in economically de ve10ping and \maintaining adequate volumes of water of a sanitary quality. To so aid the waterworks of Illinois, the Illinois State Geological Survey has for many years carried on research and render ed service to the municipalities and industries of the State on the geoloj gical and geophysical aspects of groundwater supply. Other state agencies also render water supply services, the State Water Survey doing work on surface water supplies, stream-gaging in cooperation with the U. S. Geological Survey, pumpage of groundwater, and the chemistry of water, and the Department of Public Health handling all health and sanita tion aspects. The work of these agencies is coordinated so that all inquiries are referred to the proper office for the assistance needed, with the result that in most cases joint reports are prepared by two of the agencies, and often the opinions of all three are applied 'to particular problems. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Use Of Electrical Geophysical Methods In Groundwater Supply
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Author : Carl Andrew Bays
language : en
Publisher:
Release Date : 1946
Use Of Electrical Geophysical Methods In Groundwater Supply written by Carl Andrew Bays and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1946 with Groundwater categories.
Application Of The Electrical Resistivity Method In Groundwater Exploration
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Author : Joseph Amadi
language : en
Publisher: GRIN Verlag
Release Date : 2019-10-15
Application Of The Electrical Resistivity Method In Groundwater Exploration written by Joseph Amadi and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-15 with Science categories.
Bachelor Thesis from the year 2016 in the subject Geography / Earth Science - Geology, Mineralogy, Soil Science, grade: 3.91, , course: Geology/Mining Technology, language: English, abstract: The Vertical Electrical Sounding (VES) technique was carried out in Alode Community of Eleme Local Government Area in Rivers State to determine the geo-electrical and hydrogeological characteristics of the aquifers present in the area, and to delineate the geo-electric stratigraphy of each VES station. A total of three (3) VES were carried out with the ABEM Terrameter SAS 300C, using the Schlumberger Configuration. Maximum half-current electrode spread (AB/2) of 1m up to 150m was used, while the half potential electrode separation (MN/2) was maintained between 0.5m and 7.5m. The VES curves were quantitatively interpreted by partial curve matching and computer iteration techniques, using the IP1 WIN computer software. The results of the interpreted VES data confirm the following stratigraphies: top soil (40.2-65.2Ωm), shale (32.2-86.3Ωm), fine-medium sand (172-204Ωm), medium-coarse sand (532Ωm), and medium sand (417Ωm). Geo-electric sections reveal that the aquiferous units are mostly confined, with depth to aquifer range of 47m for VES 1 and 2 and 21m for VES 3.
Electrical Resistivity And Other Geophysical Methods For Improved Modelling Of Groundwater Flow
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Author : Lagudu Surinaidu
language : en
Publisher: Cambridge Scholars Publishing
Release Date : 2023-06-16
Electrical Resistivity And Other Geophysical Methods For Improved Modelling Of Groundwater Flow written by Lagudu Surinaidu and has been published by Cambridge Scholars Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-16 with Science categories.
An Introduction To Applied And Environmental Geophysics
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Author : John M. Reynolds
language : en
Publisher: John Wiley & Sons
Release Date : 2011-07-07
An Introduction To Applied And Environmental Geophysics written by John M. Reynolds 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 2011-07-07 with Science categories.
An Introduction to Applied and Environmental Geophysics, 2nd Edition, describes the rapidly developing field of near-surface geophysics. The book covers a range of applications including mineral, hydrocarbon and groundwater exploration, and emphasises the use of geophysics in civil engineering and in environmental investigations. Following on from the international popularity of the first edition, this new, revised, and much expanded edition contains additional case histories, and descriptions of geophysical techniques not previously included in such textbooks. The level of mathematics and physics is deliberately kept to a minimum but is described qualitatively within the text. Relevant mathematical expressions are separated into boxes to supplement the text. The book is profusely illustrated with many figures, photographs and line drawings, many never previously published. Key source literature is provided in an extensive reference section; a list of web addresses for key organisations is also given in an appendix as a valuable additional resource. Covers new techniques such as Magnetic Resonance Sounding, Controlled- Source EM, shear-wave seismic refraction, and airborne gravity and EM techniques Now includes radioactivity surveying and more discussions of down-hole geophysical methods; hydrographic and Sub-Bottom Profiling surveying; and UneXploded Ordnance detection Expanded to include more forensic, archaeological, glaciological, agricultural and bio-geophysical applications Includes more information on physio-chemical properties of geological, engineering and environmental materials Takes a fully global approach Companion website with additional resources available at www.wiley.com/go/reynolds/introduction2e Accessible core textbook for undergraduates as well as an ideal reference for industry professionals The second edition is ideal for students wanting a broad introduction to the subject and is also designed for practising civil and geotechnical engineers, geologists, archaeologists and environmental scientists who need an overview of modern geophysical methods relevant to their discipline. While the first edition was the first textbook to provide such a comprehensive coverage of environmental geophysics, the second edition is even more far ranging in terms of techniques, applications and case histories.
Use Of Airborne Surface And Borehole Geophysical Techniques At Contaminated Sites
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Author :
language : en
Publisher:
Release Date : 1993
Use Of Airborne Surface And Borehole Geophysical Techniques At Contaminated Sites written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with Earth resistance (Geophysics) categories.
Electrical Resistivity And Other Geophysical Methods For Improved Modelling Of Groundwater Flow
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Author : Lagudu Surinaidu
language : en
Publisher:
Release Date : 2023-05
Electrical Resistivity And Other Geophysical Methods For Improved Modelling Of Groundwater Flow written by Lagudu Surinaidu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05 with categories.
The Application Of The Electrical Resistivity Method Of Geophysical Prospecting To Problems Of Underground Water
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Author : C. M. Tattam
language : en
Publisher:
Release Date : 1932
The Application Of The Electrical Resistivity Method Of Geophysical Prospecting To Problems Of Underground Water written by C. M. Tattam and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1932 with Electric prospecting categories.
Integration Of Geophysical Methods For Groundwater Exploration In Hard Rock Areas
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Author : Bereket Mebrahtu Derie
language : en
Publisher:
Release Date : 2011
Integration Of Geophysical Methods For Groundwater Exploration In Hard Rock Areas written by Bereket Mebrahtu Derie and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
The integrated use of Electromagnetic Ground Conductivity, Ground Electrical Resistivity and Seismic Refraction geophysics methods was made in Alia valley, Eritrea for the aim of developing a methodology best suited for ground water exploration in hard rock areas with limited professional and financial resources. A total area of 25 square kilometer was covered with the geophysical surveys. The effective use of information from wells and geological information from outcrops and existing literature helped to create a preliminary conceptual hydrogeologic model that in turn provided a general picture of the research site in terms of its groundwater potential and related factors. The optimum configuration of the geophysical methods and their interpretation was researched by the use of synthetic mathematical models and experimental surveys in areas of known hydrogeological characteristics like lithology and depth of water table. Two approximately parallel electromagnetic ground conductivity profile lines crossed the survey area in approximately north-south direction to assess the variation in the electrical conductivity of the major geological structures. Vertical electrical sounding (VES) surveys were conducted close to existing wells with lithological information and at some selected sites. Survey sites for the two dimensional electrical resistivity imaging and the seismic refraction surveys were selected based on the results from the electromagnetic ground conductivity surveys. The formal geophysical surveys results were correlated with nearby boreholes and with each other. The responses of the different geophysical methods for each lithological layer were recognized. In addition, the location and characteristics of the major geological structures of the area were studies based on the information from the geophysical surveys and other available information. At the end of the research, parts of the research area with better groundwater potential were identified. As a result of the research, an efficient and cost effective geophysical approach was developed for groundwater exploration in hard rock areas of Eritrea and similar places of the world. Recommendations were made on the wider and effective use of the approach with due consideration for the limited financial, human resource and material capacities available for ground water exploration in most countries of Africa and other countries of the world.