Sustainable management of sediment resources PDF Download

Author: Philip Neil Owens
Publisher:
ISBN: 9780444519610
Category :
Languages : en
Pages :

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Author:
Publisher:
ISBN: 9780444519610
Category : Contaminated sediments
Languages : en
Pages : 265

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Book Description

Author:
Publisher:
ISBN: 9780444519597
Category : Contaminated sediments
Languages : en
Pages :

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Book Description
In dynamic river systems, effective and sustainable risk management of sediments, contaminants and their sources must be carried out on a river basin scale. A diversity of interests and risk perceptions, whether environmental, economical, or personal, as well as the broad variety of uses and functions of river systems can lead to conflicts and disagreements about how and where river systems should be managed. This requires a transparent methodology to assess environmental risks in the river basin, followed by a prioritisation of those sites where measures would yield the highest positive effect for the river basin and where financial resources could be allocated most efficiently. However, risk perceptions may only partially be influenced by scientific assessments of risk, and often also depend on a variety of factors such as personal experience and confidence in institutions. Risk managers must develop methods to balance technical and socioeconomic issues with the aim to reduce risks posed by sediments to environmental and economic resources to a level that is perceived as tolerable by society. Sediment Risk Management and Communication (Vol.3 in the SEDNET mini-series) is based on discussions that were held in the working group on "Risk Management and Communication" which was one of 4 working groups within the European Demand-Driven Sediment Research Network "SedNet". It aims to analyse the current situation in Europe with regard to sediment risk management issues, to draw conclusions from this analysis and to offer recommendations for sustainable risk management from basin to site-specific scale. This volume also available as part of a 4-volume set, ISBN 0444519599. Discount price for set purchase. * A broad overview on sediment quality and impact assessment of pollutants * Suitable for both newcomers to the field of sediment treatment and specialists alike * Outlines practical examples of methods used in sediment quality analysis.

Author: Damià Barceló
Publisher: Elsevier
ISBN: 0444519653
Category : Business & Economics
Languages : en
Pages : 293

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Book Description
In dynamic river systems, effective and sustainable risk management of sediments, contaminants and their sources must be carried out on a river basin scale. A diversity of interests and risk perceptions, whether environmental, economical, or personal, as well as the broad variety of uses and functions of river systems can lead to conflicts and disagreements about how and where river systems should be managed. This requires a transparent methodology to assess environmental risks in the river basin, followed by a prioritisation of those sites where measures would yield the highest positive effect for the river basin and where financial resources could be allocated most efficiently. However, risk perceptions may only partially be influenced by scientific assessments of risk, and often also depend on a variety of factors such as personal experience and confidence in institutions. Risk managers must develop methods to balance technical and socioeconomic issues with the aim to reduce risks posed by sediments to environmental and economic resources to a level that is perceived as tolerable by society. Sediment Risk Management and Communication (Vol.3 in the SEDNET mini-series) is based on discussions that were held in the working group on "Risk Management and Communication" which was one of 4 working groups within the European Demand-Driven Sediment Research Network "SedNet". It aims to analyse the current situation in Europe with regard to sediment risk management issues, to draw conclusions from this analysis and to offer recommendations for sustainable risk management from basin to site-specific scale. This volume also available as part of a 4-volume set, ISBN 0444519599. Discount price for set purchase. A broad overview on sediment quality and impact assessment of pollutants Suitable for both newcomers to the field of sediment treatment and specialists alike Outlines practical examples of methods used in sediment quality analysis

Author: Damià Barceló
Publisher:
ISBN: 9780444519597
Category : Contaminated sediments
Languages : en
Pages :

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Book Description

Author: Giuseppe Bortone
Publisher:
ISBN:
Category : Dredging spoil
Languages : en
Pages :

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Book Description

Author:
Publisher:
ISBN:
Category : Contaminated sediments
Languages : en
Pages :

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Book Description
Volume 1 of the Sustainable Management of Sediment Resources mini-series is the first attempt to fill many of these gaps in knowledge and also in practice. The volume includes sections on: * Sampling * Characterization of contaminants in sediments being bioavailability the main issue * Chemical analysis * Biological analysis * Effect directed analysis and toxicity * Identification evaluation * Benthos sediment quality assessment * Modelling of pollutant fate and behaviour * Sediment quality guidelines This first volume is applicable to a wide audience, from students at the graduate level, to experienced researchers and laboratory personnel in academia, industry and government. This volume also available as part of a 4-volume set, ISBN 0444519599. Discount price for set purchase. * A broad overview on sediment quality and impact assessment of pollutants * Suitable for both newcomers to the field of sediment treatment and specialists alike * Outlines practical examples of methods used in sediment quality analysis.

Author: Peppe Bortone
Publisher: Elsevier
ISBN: 0080466680
Category : Science
Languages : en
Pages : 223

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Book Description
Sediment and Dredged Material Treatment forms the second volume in the SEDNET mini-series, Sustainable Management of Sediment Resources. The volume asks "How can you achieve sustainable sediment treatment?". In fact, before this question can be answered, many steps have to be considered beforehand. This book tackles the questions and issues which arise when looking at the various steps involved. This volume is applicable to a wide audience, from students at the graduate level, to experienced researchers and laboratory personnel in academia, industry and government. This volume also available as part of a 4-volume set, ISBN 0444519599. Discount price for set purchase. Gives a broad overview on sediment treatment with a European perspective Suitable for those new to sediment treatment as well as specialists in the field Provides an overview on the costs involved in sediment treatment

Author: Phil Owens
Publisher: Elsevier
ISBN: 0080553265
Category : Science
Languages : en
Pages : 281

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Book Description
Sediments are a natural part of aquatic systems and they are essential for the hydrological, geomorphological and ecological functioning of those systems. For society they are important and represent an important resource. However, due to the ever increasing use of river catchments, sediments need to be managed in a balanced and sustainable way. Sediment Management at the River Basin Scale reviews some of the key requirements and challenges facing scientists, river basin managers, and policy makers for sustainable sediment management at the river basin scale, and puts forward important recommendations. This volume also available as part of a 4-volume set, ISBN 0444519599. Discount price for set purchase.* First book to consider management at the basin scale* State-of-the-art review chapters* New conceptual frameworks and approaches to management

Author: G.W. Annandale
Publisher: Elsevier
ISBN: 0080870201
Category : Science
Languages : en
Pages : 233

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Book Description
Research on reservoir sedimentation in recent years has been aimed mainly at water resources projects in developing countries. These countries, especially in Africa, often have to cope with long droughts, flash floods and severe erosion problems. Large reservoir capacities are required to capture water provided by flash floods so as to ensure the supply of water in periods of drought. The problem arising however is that these floods, due to their tremendous stream power, carry enormous volumes of sediment which, due to the size of reservoirs, are virtually deposited in toto in the reservoir basin, leading to fast deterioration of a costly investment. Accurate forecasting of reservoir behaviour is therefore of the utmost importance.This book fills a gap in current literature by providing in one volume comprehensive coverage of techniques required to practically investigate the effects sediment deposition in reservoirs has on the viability of water resources projects. Current techniques for practically estimating sediment yield from catchments, estimating the volume of sediment expected to deposit in reservoirs, predicting sediment distribution and calculating scour downstream of reservoirs are evaluated and presented. The liberal use of diagrams and graphs to explain the various techniques enhances understanding and makes practical application simple. A major feature of the book is the application of stream power theory to explain the process of reservoir sedimentation and to develop four new methods for predicting sediment distribution in reservoirs.The book is primarily directed at practising engineers involved in the planning and design of water resources projects and at post-graduate students interested in this field of study.