Procedures for Field Sampling and Laboratory Measurement of Saturated and Unsaturated Hydraulic Conductivity on Large Soil Cores

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ISBN 13 : 9780643058620
Total Pages : 20 pages
Book Rating : 4.0/5 (586 download)

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Book Synopsis Procedures for Field Sampling and Laboratory Measurement of Saturated and Unsaturated Hydraulic Conductivity on Large Soil Cores by : Neil James McKenzie

Download or read book Procedures for Field Sampling and Laboratory Measurement of Saturated and Unsaturated Hydraulic Conductivity on Large Soil Cores written by Neil James McKenzie and published by . This book was released on 1993 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methods for measuring saturated and unsaturated hydraulic conductivity on large intact soil cores are presented. Soil horizons are wet in the field using a trickle irrigation system before excavation and sampling of the large soil cores. A convenient and accurate method for measuring saturated hydraulic conductivity suited to the large cores is then described. The same cores are used for the measurement of usaturated hydraulic conductivity at potentials close to zero. The system uses a drip infiltrometer to supply water at a constant flux. Unit gradient is achieved by adjusting the potential th the lower boundary with an adjustable outflow tube. Matric potential in the core is monitored using tensiometers and water content is measured gravimetrically. Detailed descriptions of the apparatus and calculations are presented. Alternative methods for supplying water using a constant potential device are also considered.

Description and Sampling of Contaminated Soils

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Publisher : Routledge
ISBN 13 : 1351456148
Total Pages : 239 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Description and Sampling of Contaminated Soils by : J. Russell Boulding

Download or read book Description and Sampling of Contaminated Soils written by J. Russell Boulding and published by Routledge. This book was released on 2017-09-29 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of EPA's bestselling book, Description and Sampling of Contaminated Soils: A Field Guide, Second Edition, has been revised and significantly expanded over the original edition. An ideal reference for anyone involved in site investigations, this guide describes how to determine the amount and extent of soil contamination and potential for movement of contaminants in the soil and groundwater. It contains checklists, tables, and step-by-step descriptions of methods and procedures for: Cost-effective, detailed site investigations for evaluating the potential for contaminant transport Field collection of information on soil engineering properties required for remediation selection and design This guide also features an adaptation of soil description procedures used by the U.S. Soil Conservation Service (SCS) for investigating contaminated sites. The SCS soil description and classification procedures, when used in combination with the Unified Soil Classification System currently used by geologists and engineers, greatly improves contaminated site assessments.

Measuring Hydraulic Conductivity for Use in Soil Survey

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Measuring Hydraulic Conductivity for Use in Soil Survey by : Janneke J. Bouma

Download or read book Measuring Hydraulic Conductivity for Use in Soil Survey written by Janneke J. Bouma and published by . This book was released on 1982 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soil Physical Measurement and Interpretation for Land Evaluation

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Publisher : CSIRO PUBLISHING
ISBN 13 : 064309959X
Total Pages : 392 pages
Book Rating : 4.6/5 (43 download)

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Book Synopsis Soil Physical Measurement and Interpretation for Land Evaluation by : Keppel Coughlan

Download or read book Soil Physical Measurement and Interpretation for Land Evaluation written by Keppel Coughlan and published by CSIRO PUBLISHING. This book was released on 2002-11-26 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil physical measurements are essential for solving many natural resource management problems. This operational laboratory and field handbook provides, for the first time, a standard set of methods that are cost-effective and well suited to land resource survey. It provides: *practical guidelines on the soil physical measurements across a range of soils, climates and land uses; *straightforward descriptions for each method (including common pitfalls) that can be applied by people with a rudimentary knowledge of soil physics, and *guidelines on the interpretation of results and integration with land resource assessment. Soil Physical Measurement And Interpretation for Land Evaluation begins with an introduction to land evaluation and then outlines procedures for field sampling. Twenty detailed chapters cover pore space relations, water retention, hydraulic conductivity, water table depth, dispersion, aggregation, particle size, shrinkage, Atterburg limits and strength. The book includes procedures for estimating soil physical properties from more readily available data and shows how soil physical data can be integrated into land planning and management decisions.

Environmental Hydrology, Second Edition

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Publisher : CRC Press
ISBN 13 : 9781566706162
Total Pages : 514 pages
Book Rating : 4.7/5 (61 download)

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Book Synopsis Environmental Hydrology, Second Edition by : Andy D. Ward

Download or read book Environmental Hydrology, Second Edition written by Andy D. Ward and published by CRC Press. This book was released on 2003-12-18 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: The technological advances of recent years include the emergence of new remote sensing and geographic information systems that are invaluable for the study of wetlands, agricultural land, and land use change. Students, hydrologists, and environmental engineers are searching for a comprehensive hydrogeologic overview that supplements information on hydrologic processes with data on these new information technology tools. Environmental Hydrology, Second Edition builds upon the foundation of the bestselling first edition by providing a qualitative understanding of hydrologic processes while introducing new methods for quantifying hydrologic parameters and processes. Written by authors with extensive multidisciplinary experience, the text first discusses the components of the hydrologic cycle, then follows with chapters on precipitation, stream processes, human impacts, new information system applications, and numerous other methods and strategies. By updating this thorough text with the newest analytical tools and measurement methodologies in the field, the authors provide an ideal reference for students and professionals in environmental science, hydrology, soil science, geology, ecological engineering, and countless other environmental fields.

Characterization and Measurement of the Hydraulic Properties of Unsaturated Porous Media

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Publisher :
ISBN 13 :
Total Pages : 810 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Characterization and Measurement of the Hydraulic Properties of Unsaturated Porous Media by : M. Th Van Genuchten

Download or read book Characterization and Measurement of the Hydraulic Properties of Unsaturated Porous Media written by M. Th Van Genuchten and published by . This book was released on 1999 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Process Studies in Hillslope Hydrology

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Publisher :
ISBN 13 :
Total Pages : 560 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Process Studies in Hillslope Hydrology by : Malcolm G. Anderson

Download or read book Process Studies in Hillslope Hydrology written by Malcolm G. Anderson and published by . This book was released on 1990-12-31 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of interest to both the theoretical modeling community and to the field researcher, it explores the major hydrological processes encountered in the field, in the laboratory and through computer modeling. As such, the text is seen as a major contribution in the search for initiatives linking hillslope hydrology modeling, field methods for parameterization and new conceptualization based on field observation. Among the many topics covered are: vegetation and hydroclimate, determination of hydraulic soil properties, soil water hysteresis, surface sealing and infiltration, overland flow and erosion, hydrogeochemistry of snow and snowmelt, subsurface runoff, solute transport in soils and runoff production in peat-covered catchments. Each chapter provides state of the art discussions and indicates areas where further research is needed.

Soil Survey Investigations Report

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Publisher :
ISBN 13 :
Total Pages : 904 pages
Book Rating : 4.:/5 (4 download)

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Book Synopsis Soil Survey Investigations Report by :

Download or read book Soil Survey Investigations Report written by and published by . This book was released on 1966 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Monitoring and Characterization

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Publisher : Academic Press
ISBN 13 : 0120644770
Total Pages : 426 pages
Book Rating : 4.1/5 (26 download)

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Book Synopsis Environmental Monitoring and Characterization by : Janick F. Artiola

Download or read book Environmental Monitoring and Characterization written by Janick F. Artiola and published by Academic Press. This book was released on 2004-06-10 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Site Characterization and Design of On-site Septic Systems

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Publisher : ASTM International
ISBN 13 : 0803124201
Total Pages : 314 pages
Book Rating : 4.8/5 (31 download)

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Book Synopsis Site Characterization and Design of On-site Septic Systems by : M. S. Bedinger

Download or read book Site Characterization and Design of On-site Septic Systems written by M. S. Bedinger and published by ASTM International. This book was released on 1997 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Practical Handbook of Soil, Vadose Zone, and Ground-Water Contamination

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Publisher : CRC Press
ISBN 13 : 1420032143
Total Pages : 718 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Practical Handbook of Soil, Vadose Zone, and Ground-Water Contamination by : J. Russell Boulding

Download or read book Practical Handbook of Soil, Vadose Zone, and Ground-Water Contamination written by J. Russell Boulding and published by CRC Press. This book was released on 2016-04-19 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: A synthesis of years of interdisciplinary research and practice, the second edition of this bestseller continues to serve as a primary resource for information on the assessment, remediation, and control of contamination on and below the ground surface. Practical Handbook of Soil, Vadose Zone, and Ground-Water Contamination: Assessment, Prev

Process Modelling

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Publisher : Springer Science & Business Media
ISBN 13 : 3642601200
Total Pages : 570 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Process Modelling by : Bernd Scholz-Reiter

Download or read book Process Modelling written by Bernd Scholz-Reiter and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: A process model is very often used for system analysis, design and management in various application areas. Using a process model has the advantage that it has only to be as precise as necessary within the parameters of the individual field of application, whereas the precision externally is less important. This makes process modeling easier and open for structuring. The contributions deal with different approaches to process modelling, especially in the areas of business process modelling, logistics and production processes and water systems.

Scaling Methods in Soil Physics

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Publisher : CRC Press
ISBN 13 : 0203011066
Total Pages : 470 pages
Book Rating : 4.2/5 (3 download)

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Book Synopsis Scaling Methods in Soil Physics by : Yakov Pachepsky

Download or read book Scaling Methods in Soil Physics written by Yakov Pachepsky and published by CRC Press. This book was released on 2003-03-26 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scaling issue remains one of the largest problems in soil science and hydrology. This book is a unique compendium of ideas, conceptual approaches, techniques, and methodologies for scaling soil physical properties. Scaling Methods in Soil Physics covers many methods of scaling that will be useful in helping scientists across a range of soil-rel

Selected Water Resources Abstracts

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Publisher :
ISBN 13 :
Total Pages : 806 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Estimating Groundwater Recharge

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Publisher : Cambridge University Press
ISBN 13 : 1139491393
Total Pages : pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Estimating Groundwater Recharge by : Richard W. Healy

Download or read book Estimating Groundwater Recharge written by Richard W. Healy and published by Cambridge University Press. This book was released on 2010-09-30 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding groundwater recharge is essential for successful management of water resources and modeling fluid and contaminant transport within the subsurface. This book provides a critical evaluation of the theory and assumptions that underlie methods for estimating rates of groundwater recharge. Detailed explanations of the methods are provided - allowing readers to apply many of the techniques themselves without needing to consult additional references. Numerous practical examples highlight benefits and limitations of each method. Approximately 900 references allow advanced practitioners to pursue additional information on any method. For the first time, theoretical and practical considerations for selecting and applying methods for estimating groundwater recharge are covered in a single volume with uniform presentation. Hydrogeologists, water-resource specialists, civil and agricultural engineers, earth and environmental scientists and agronomists will benefit from this informative and practical book. It can serve as the primary text for a graduate-level course on groundwater recharge or as an adjunct text for courses on groundwater hydrology or hydrogeology. For the benefit of students and instructors, problem sets of varying difficulty are available at http://wwwbrr.cr.usgs.gov/projects/GW_Unsat/Recharge_Book/

Changes in Soil Hydraulic Properties Caused by Construction of a Simulated Waste Trench at the Idaho National Engineering Laboratory, Idaho

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Publisher :
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Changes in Soil Hydraulic Properties Caused by Construction of a Simulated Waste Trench at the Idaho National Engineering Laboratory, Idaho by : Stephanie Shakofsky

Download or read book Changes in Soil Hydraulic Properties Caused by Construction of a Simulated Waste Trench at the Idaho National Engineering Laboratory, Idaho written by Stephanie Shakofsky and published by . This book was released on 1995 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

National Handbook of Recommended Methods for Water-data Acquisition

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Publisher :
ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis National Handbook of Recommended Methods for Water-data Acquisition by : Geological Survey (U.S.). Office of Water Data Coordination

Download or read book National Handbook of Recommended Methods for Water-data Acquisition written by Geological Survey (U.S.). Office of Water Data Coordination and published by . This book was released on 1977 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: