Soil Water Processes in Low Permeability Soils

Soil Water Processes in Low Permeability Soils PDF Author: Pauline E. Kneale
Publisher:
ISBN:
Category :
Languages : en
Pages : 570

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Soil Water Processes in Low Permeability Soils

Soil Water Processes in Low Permeability Soils PDF Author: Pauline E. Kneale
Publisher:
ISBN:
Category :
Languages : en
Pages : 570

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Book Description


Soil and Water

Soil and Water PDF Author: Daniel Hillel
Publisher: Elsevier
ISBN: 0323156703
Category : Technology & Engineering
Languages : en
Pages : 305

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Book Description
Soil and Water: Physical Principles and Processes describes the physical principles governing the soil-water system and particularly the sequence of processes constituting the cycle of water in the field. Organized into two parts, with a total of 11 chapters, this book first discusses the basic physical properties of both soil and water. Some chapters deal with the state of water in soil and flow of water in saturated and unsaturated soil. The second part focuses on the aspects of field water cycle, starting from the entry of water into soil to the redistribution of soil moisture. It also describes the groundwater drainage, evaporation from bare-surface soils, uptake of soil water by plants, and the water and energy balance in the field. This work is meant for students and professional workers in soil physics and other related disciplines who need or might be interested in a fundamental and up-to-date exposition of soil physics.

Petroleum Contaminated Low Permeability Soil

Petroleum Contaminated Low Permeability Soil PDF Author: Terry Walden
Publisher:
ISBN:
Category : Hydrocarbons
Languages : en
Pages : 330

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Soil-Water-Solute Process Characterization

Soil-Water-Solute Process Characterization PDF Author: Javier Alvarez-Benedi
Publisher: CRC Press
ISBN: 1420032089
Category : Technology & Engineering
Languages : en
Pages : 816

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Book Description
The practitioner or researcher often faces complex alternatives when selecting a method to characterize properties governing a soil process. After years of research and development, environmental and agricultural professionals now have an array of methods for characterizing soil processes. Well-established methods, however, may not be suitable for

Processes Affecting Soil and Groundwater Contamination by DNAPL in Low-permeability Media

Processes Affecting Soil and Groundwater Contamination by DNAPL in Low-permeability Media PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
This paper is one of a set of focus papers intended to document the current knowledge relevant to the contamination and remediation of soils and ground water by dense, nonaqueous phase liquids (DNAPL). The emphasis is on low permeability media such as fractured clay and till and unconsolidated, stratified formations. Basic concepts pertaining to immiscible-fluid mixtures are described and used to discuss such aspects as DNAPL transport, dissolved-phase transport, and equilibrium mass distributions. Several implications for remediation are presented. 27 refs., 8 figs., 4 tabs.

Ground Water Recharge Using Waters of Impaired Quality

Ground Water Recharge Using Waters of Impaired Quality PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309051428
Category : Nature
Languages : en
Pages : 300

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Book Description
As demand for water increases, water managers and planners will need to look widely for ways to improve water management and augment water supplies. This book concludes that artificial recharge can be one option in an integrated strategy to optimize total water resource management and that in some cases impaired-quality water can be used effectively as a source for artificial recharge of ground water aquifers. Source water quality characteristics, pretreatment and recharge technologies, transformations during transport through the soil and aquifer, public health issues, economic feasibility, and legal and institutional considerations are addressed. The book evaluates three main types of impaired quality water sourcesâ€"treated municipal wastewater, stormwater runoff, and irrigation return flowâ€"and describes which is the most consistent in terms of quality and quantity. Also included are descriptions of seven recharge projects.

Permeability and Capillarity of Soils

Permeability and Capillarity of Soils PDF Author:
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 228

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Water Relations of Plants and Soils

Water Relations of Plants and Soils PDF Author: Paul J. Kramer
Publisher: Academic Press
ISBN: 0124250602
Category : Nature
Languages : en
Pages : 514

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Book Description
Water Relations of Plants and Soils, successor to the seminal 1983 book by Paul Kramer, covers the entire field of water relations using current concepts and consistent terminology. Emphasis is on the interdependence of processes, including rate of water absorption, rate of transpiration, resistance to water flow into roots, soil factors affecting water availability. New trends in the field, such as the consideration of roots (rather than leaves) as the primary sensors of water stress, are examined in detail. Addresses the role of water in the whole range of plant activities Describes molecular mechanisms of water action in the context of whole plants Synthesizes recent scientific findings Relates current concepts to agriculture and ecology Provides a summary of methods

Water Flow In Soils

Water Flow In Soils PDF Author: Tsuyoshi Miyazaki
Publisher: CRC Press
ISBN: 1420030132
Category : Technology & Engineering
Languages : en
Pages : 440

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Book Description
The new edition of a bestseller, Water Flow in Soils bridges the fields of soil physics-where descriptions of water flow tend to be microscopic- and hydrology - where they tend to be macroscopic. Unlike other physics laden texts, this work conveys the fundamental concepts of water flow in soils with clear and essentially nonmathematical explanation

Optimizing Soil Moisture for Plant Production

Optimizing Soil Moisture for Plant Production PDF Author: T. F. Shaxson
Publisher: Food & Agriculture Org.
ISBN: 9789251049440
Category : Science
Languages : en
Pages : 128

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Book Description
This publication discusses the processes above, within and below the soil that enable water to move and crops to grow, and is intended to help land users make better use and take better care of these basic resources. It aims to provide a solid basis for sound, sustainable soil moisture management. This document has been made more user-friendly by presenting a guide for field workers with activities, exercises and discussion topics in non-technical language, and by interspersing the text with illustrations and diagrams. The complete materials of this guide are included on the CD-ROM that accompanies this document