Muddy Coast Dynamics And Resource Management

Author : B.W. Flemming,M.T. Delafontaine,G. Liebezeit
Publisher : Elsevier
Page : 308 pages
File Size : 54,7 Mb
Release : 2000-12-08
Category : Technology & Engineering
ISBN : 0080537065

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Muddy Coast Dynamics and Resource Management by B.W. Flemming,M.T. Delafontaine,G. Liebezeit Pdf

Muddy coasts are land-sea transitional environments commonly found along low-energy shorelines which either receive large annual supplies of muddy sediments, or where unconsolidated muddy deposits are being eroded by wave action. In providing 21 case studies in different parts of the world this book provides an up-to-date review of the state of the art in muddy coast research. Issues dealing with hydrodynamics and suspended matter transport, erosion, deposition, and sediment budgets on tidal flats, primary production, nutrient fluxes and mineralization in lagoons are treated in a multi disciplinary manner. Most articles deal with issues which are of relevance with respect to global warming and future sea level rise.

Author : Terry R. Healy,Ying Wang,Judy-Ann Healy
Publisher : Gulf Professional Publishing
Page : 574 pages
File Size : 46,6 Mb
Release : 2002
Category : Nature
ISBN : 0444510192

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Muddy Coasts of the World by Terry R. Healy,Ying Wang,Judy-Ann Healy Pdf

The SCOR (Scientific Committee on Ocean Research of ICSU) Working Group 106 was tasked with reviewing the geomorphic, sedimentary and oceanographic dynamics of muddy costs, assessing the impact of sea level rise on muddy coasts, especially in estuaries, and to recommend future research pathways relating to muddy coasts. This book addresses these questions and includes chapters on the research issues of muddy coasts, the definition of muddy coasts, sea level rise effects on muddy coasts, fundamental dynamic processes effecting muddy coast formation, the role of mangrove and salt marsh vegetation, bio-geochemistry of muddy coast deposits, storm surge effects on muddy coasts, human impacts on muddy coasts, and a detailed geographical review of muddy coasts of the world. The volume presents examples of muddy coasts sedimentation from many different environments of the world including the broad expanse muddy coast of China, muddy coasts of continental trailing edges (the Americas), muddy coasts in seasonally ice covered environments, muddy coasts in areas of tropical coral reefs, muddy coasts from the tropics, muddy coasts resulting from large river discharges, and muddy coasts of mid-latitude oceanic islands.

Author : Anonim
Publisher : WorldFish
Page : 310 pages
File Size : 45,6 Mb
Release : 1992-01-01
Category : Coastal zone management
ISBN : 9789718709191

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The Coastal Resources Management Plan for South Johore, Malaysia by Anonim Pdf

Author : Jerome Maa,Lawrence P. Sanford,David Schoellhamer
Publisher : Elsevier
Page : 536 pages
File Size : 52,8 Mb
Release : 2011-09-22
Category : Science
ISBN : 9780080464695

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Estuarine and Coastal Fine Sediment Dynamics by Jerome Maa,Lawrence P. Sanford,David Schoellhamer Pdf

This volume is the product of the International Conference on Cohesive Sediment Transport (INTERCOH 2003) held at the Virginia Institute of Marine Science, U.S.A., during October 1-4, 2003. The topics included in this monograph range from basic research on cohesive sediment dynamics to practical applications. Also included with this book is a database that contains all experimental results as well as a comparison of numerical simulation results supported by the COSINUS project. * Provides fundamental knowledge of the dynamics of cohesive sediments * Presents practical applications of new finds on sedimentary processes * Includes valuable ready-for-use data

Author : Gerald Schernewski,Ulrich Schiewer
Publisher : Springer Science & Business Media
Page : 416 pages
File Size : 51,8 Mb
Release : 2013-03-14
Category : Science
ISBN : 9783662047699

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Baltic Coastal Ecosystems by Gerald Schernewski,Ulrich Schiewer Pdf

Between November 20 and 23, 2000, the workshop "Baltic Coastal Ecosystems - Structure, Function and Coastal Zone Management" took place in Rostock, Ger many. The workshop was organised by the Institute of Aquatic Ecology of the University of Rostock and the Baltic Sea Research Institute Warnemiinde on be half of the Wissenschafts-Verbund Umwelt (WVU) at the University of Rostock. It was the third trans-disciplinary event that tried to link ecological and socio economical aspects with respect to the Baltic Sea. The first symposium was held in 1992, entitled "The Future of the Baltic Sea - Ecology, Economics, Administra tion and Teaching", and the second event took place in 1996, entitled "Sustainable Development in Coastal Regions - a Comparison Between North Atlantic Coast and Baltic Sea". The workshop "Baltic Coastal Ecosystems - Structure, Function and Coastal Zone Management" tried to provide an interdisciplinary forum for discussions, the exchange of ideas and the presentation of scientific results with respect to the Bal tic coast.

Author : Xiao Hua Wang
Publisher : Academic Press
Page : 159 pages
File Size : 46,9 Mb
Release : 2018-10-24
Category : Science
ISBN : 9780128119655

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Sediment Dynamics of Chinese Muddy Coasts and Estuaries by Xiao Hua Wang Pdf

Sediment Dynamics of Chinese Muddy Coasts and Estuaries: Physics, Biology and Their Interactions provides a forum for the latest research addressing the physics, sedimentary processes, biology, chemistry and ecological processes associated with these rapidly changing estuarine and coastal environments. The book explores the challenges and opportunities for future research in China’s estuaries and coastal waters around the world, and uses China as a case study to provide answers to the causes of, and possible solutions to, these problems, presenting methodologies on working with observation and modelling analysis. China’s coastal zone is facing many urgent issues in the environmental degradation and sustainable use of its marine resources. This book reviews and synthesizes papers from international research communities, including those from China, to exemplify and document their scientific approaches to manage and recover coastal ecological functions. Presents spatio-temporal processes and multivariate dynamic modelling Includes physical and biological feedback, along with marine ecosystem observation and modeling Features multidisciplinary methodological approaches Includes important information on the effects of climate change to the coasts and estuaries of China

Author : Gerardo M.E. Perillo,Eric Wolanski,Donald R. Cahoon,Mark M. Brinson
Publisher : Elsevier
Page : 974 pages
File Size : 45,7 Mb
Release : 2009-01-18
Category : Science
ISBN : 0080932134

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Coastal Wetlands by Gerardo M.E. Perillo,Eric Wolanski,Donald R. Cahoon,Mark M. Brinson Pdf

Coastal wetlands are under a great deal of pressure from the dual forces of rising sea level and the intervention of human populations both along the estuary and in the river catchment. Direct impacts include the destruction or degradation of wetlands from land reclamation and infrastructures. Indirect impacts derive from the discharge of pollutants, changes in river flows and sediment supplies, land clearing, and dam operations. As sea level rises, coastal wetlands in most areas of the world migrate landward to occupy former uplands. The competition of these lands from human development is intensifying, making the landward migration impossible in many cases. This book provides an understanding of the functioning of coastal ecosystems and the ecological services that they provide, and suggestions for their management. In this book a CD is included containing color figures of wetlands and estuaries in different parts of the world. * Includes a CD containing color figures of wetlands and estuaries in different parts of the world.

Author : Ashish J Mehta
Publisher : World Scientific Publishing Company
Page : 1060 pages
File Size : 40,8 Mb
Release : 2013-09-30
Category : Technology & Engineering
ISBN : 9789814449502

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An Introduction to Hydraulics of Fine Sediment Transport by Ashish J Mehta Pdf

This book presents observations on the phenomena of fine sediment transport and their explanations under process-related divisions such as flocculation, erosion, and deposition. The text is a compilation of the author's lecture notes from nearly four decades of teaching and guiding graduate students in civil and coastal engineering. Illustrations of fine sediment transport processes and their complexities given in the book are taken from field and laboratory-based observations by the author and his students, as well as numerous investigators. The wide-ranging composition of particles (of inorganic and organic matter), their universal presence and their complex interactions with hydraulic forces make this branch of science a difficult one to deal with in a single treatise. It is therefore essential to study fine sediment transport as an independent subject rather than cover it in no more than a single chapter as many texts on coarse sediment transport have done. Even though the entire coverage is “introductory”, the twelve chapters collectively include more material than what can be reasonably dealt with in a one semester, three-credit course. The book includes an extensive description of the components of fine-grained — especially cohesive — sediment transport. It covers the development of the subject in scientific and engineering applications mainly from the 1950s to its present state. Solved examples and chapter-end exercises are also included. This text is aimed at senior civil engineering undergraduates and graduate students who, in the normal course of their study, seldom come across the subject of fine sediment transport in their curricula. Interested students should have a basic understanding of the mechanics of fluid flow and open channel hydraulics.

Author : Richard A. Davis Jr.,Robert W. Dalrymple
Publisher : Springer Science & Business Media
Page : 622 pages
File Size : 41,6 Mb
Release : 2011-10-20
Category : Science
ISBN : 9789400701236

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Principles of Tidal Sedimentology by Richard A. Davis Jr.,Robert W. Dalrymple Pdf

This book presents a comprehensive, contemporary review of tidal environments and deposits. Individual chapters, each written by world-class experts, cover the full spectrum of coastal, shallow-marine and even deep-marine settings where tidal action influences or controls sediment movement and deposition. Both siliciclastic and carbonate deposits are covered. Various chapters examine the dynamics of sediment transport by tides, and the morphodynamics of tidal systems. Several chapters explore the occurrence of tidal deposits in the stratigraphic context of entire sedimentary basins. This book is essential reading for both coastal geologists and managers, and geologists interested in extracting hydrocarbons from complex tidal successions.

Author : Johan C. Winterwerp,C. Kranenburg
Publisher : Elsevier
Page : 731 pages
File Size : 49,6 Mb
Release : 2002-06-05
Category : Science
ISBN : 9780080531663

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Fine Sediment Dynamics in the Marine Environment by Johan C. Winterwerp,C. Kranenburg Pdf

Cohesive sediment, or mud, is encountered in most water bodies throughout the world. Often mud is a valuable resource, synonymous with fertile land, enriching the natural environment and used as an important building material. Yet mud also hinders navigation and consequently, dredging operations have been carried out since ancient times to safeguard navigation. Unfortunately, many mud deposits are now contaminated, endangering the eco-system and increasing the costs of dredging operations. The transport and fate of mud in the environment are still poorly understood and the need for basic research remains. This text contains the proceedings of the INTERCOH-2000 conference on progress in cohesive sediment research. It was the sixth in a series of conferences initially started by Professor Ashish Mehta in 1984 as a "Workshop on Cohesive Sediment Dynamics with Special Reference to the Processes in Estuaries". During these conferences the character of the first workshop has always been maintained, that is, small scale and dedicated to the physical and engineering aspects of cohesive sediments, without parallel sessions, but with ample time for discussions during and after the presentations, and followed by a book of proceedings containing thoroughly reviewed papers. INTERCOH-2000 was integrated with the final workshop of the COSINUS project. This project was carried out as a part of the European MAST-3 programme, and almost all European cohesive sediment workers were involved. INTERCOH-2000 focused on the behaviour and modelling of concentrated benthic suspensions, i.e. high-concentrated near-bed suspensions of cohesive sediment. Special attention was paid to: sediment - turbulence interaction; flocculation and settling velocity; high-concentrated mud suspensions; processes in the bed - consolidation; processes on the bed - erosion; field observations on mud dynamics; instrumentation; and numerical modelling.

Author : Gerardo Perillo,Eric Wolanski,Donald R Cahoon,Charles S Hopkinson
Publisher : Elsevier
Page : 1130 pages
File Size : 50,7 Mb
Release : 2018-11-02
Category : Science
ISBN : 9780444638946

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Coastal Wetlands by Gerardo Perillo,Eric Wolanski,Donald R Cahoon,Charles S Hopkinson Pdf

Coastal Wetlands, Second Edition: An Integrated and Ecosystem Approach provides an understanding of the functioning of coastal ecosystems and the ecological services that they provide. As coastal wetlands are under a great deal of pressure from the dual forces of rising sea levels and the intervention of human populations, both along the estuary and in the river catchment, this book covers important issues, such as the destruction or degradation of wetlands from land reclamation and infrastructures, impacts from the discharge of pollutants, changes in river flows and sediment supplies, land clearing, and dam operations. Covers climate change and its influence on coastal wetland form and function Provides a fully updated and expanded resource, including new chapters on modeling, management and the impact of climate change Contains full-color figures of wetlands and estuaries in different parts of the world

Author : Clara Armaroli,Derek W. T. Jackson,Denise Reed,Christophe Viavattene
Publisher : Frontiers Media SA
Page : 193 pages
File Size : 54,9 Mb
Release : 2020-01-30
Category : Electronic
ISBN : 9782889633982

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Coastal Risk: Shores and Deltas in Peril by Clara Armaroli,Derek W. T. Jackson,Denise Reed,Christophe Viavattene Pdf

The interaction between land and sea is controlled by a number of processes that are in general driven by the equilibrium between environmental forcing components (e.g. hydrodynamic - waves, currents, surges), atmospheric (e.g. winds) and terrestrial (e.g. catchment land cover) and sediment dynamics. In the context of the Anthropocene epoch, the equilibrium in many coastal regions is now often altered by the influence of human activities. Successive human activities globally influence (indirectly) these forcing components, helping magnify the negative impact of extreme meteorological events and sea level rise. Directly, human activity can also influence a number of processes at a local scale within and between the catchment, the sea and the coast. For example, misplaced engineered infrastructure inside these naturally dynamic environments can accentuate disequilibrium, destabilizing shores and deltas. Development in catchments can promote rapid runoff, inducing sometimes-dramatic effects on downstream urbanized areas, the socio-economy as well as on coastal resources and ecosystems. This Research Topic aims to assemble research and review papers that focus on the dynamics of shores and deltas in peril under present conditions as well as in the future context of sea-level rise, climate change and adaptation strategies under various scenarios.

Author : W.H. McAnally,A.J. Mehta
Publisher : Elsevier
Page : 540 pages
File Size : 44,5 Mb
Release : 2001-01-15
Category : Science
ISBN : 9780080529257

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Coastal and Estuarine Fine Sediment Processes by W.H. McAnally,A.J. Mehta Pdf

The INTERCOH series of conferences bring together the world's leading researchers and practitioners in cohesive sediment transport processes to share recent insights. This book presents papers that examine the spectrum of fine sediment transport related science and engineering, including the basics and applications of flocculation, settling, deposition, and erosion, advanced numerical models used in engineering practice, and applications to mud flats and harbor siltation.

Author : Weiming Wu
Publisher : CRC Press
Page : 669 pages
File Size : 40,9 Mb
Release : 2023-11-21
Category : Science
ISBN : 9781000936742

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Sediment Transport Dynamics by Weiming Wu Pdf

This book focuses on the fundamentals of sediment transport in surface waters. It covers sediment properties, open channel flows, sediment particle settling, incipient motion, bed forms, bed load, suspended load, total load, cohesive sediments, water-sediment two-phase flows, hyperconcentrated flows, debris flows, wave-induced sediment transport, turbidity currents, and physical modeling. Besides the primary context of river sedimentation, this book extensively covers sediment transport under coexisting waves and currents in coasts and estuaries, hyperconcentrated and debris flows in rivers, as well as turbidity currents in lakes, reservoirs, channels, and the ocean. It includes a chapter on the water-sediment two-phase flow theory, which is considered the basis of many sediment transport models. It introduces some special topics have that emerged in recent years, such as the transport of mixed cohesive and noncohesive sediments, biofilm-coated sediments, and infiltrated sand within gravel and cobble beds. The text merges classical and new knowledge of sediment transport from various sources in English and non-English literature and includes important contributions made by many scientists and engineers from all over the world. It balances the breadth, depth, fundamental importance, practical applicability, and future advancement of the covered knowledge, and can be used as a text and reference book. The chapters are arranged in a useful sequence for teaching purposes. Certain homework problems are prepared, which also highlight the important topics for instructors to select. Solutions to homework problems are available from the author by request.

Author : R. J. Uncles,S. B. Mitchell
Publisher : Cambridge University Press
Page : 363 pages
File Size : 42,9 Mb
Release : 2017-08-17
Category : Nature
ISBN : 9781107040984

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Estuarine and Coastal Hydrography and Sediment Transport by R. J. Uncles,S. B. Mitchell Pdf

A practical guide to the latest techniques to measure sediments, seabed, water and transport mechanisms in estuaries and coastal waters. Covering a broad range of topics, enough background is included to explain how each technology functions. A review of recent fieldwork experiments demonstrates how modern methods apply in real-life scenarios.