Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 988

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Book Description

Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 988

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Book Description


Coastal Bottom Boundary Layers And Sediment Transport

Coastal Bottom Boundary Layers And Sediment Transport PDF Author: Peter Nielsen
Publisher: World Scientific Publishing Company
ISBN: 9813103582
Category : Technology & Engineering
Languages : en
Pages : 340

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Book Description
This book is intended as a useful handbook for professionals and researchers in the areas of Physical Oceanography, Marine Geology, Coastal Geomorphology and Coastal Engineering and as a text for graduate students in these fields. With its emphasis on boundary layer flow and basic sediment transport modelling, it is meant to help fill the gap between general hydrodynamic texts and descriptive texts on marine and coastal sedimentary processes. The book commences with a review of coastal bottom boundary layer flows including the boundary layer interaction between waves and steady currents. The concept of eddy viscosity for these flows is discussed in depth because of its relation to sediment diffusivity. The quasi-steady processes of sediment transport over flat beds are discussed. Small scale coastal bedforms and the corresponding hydraulic roughness are described. The motion of suspended sand particles is studied in detail with emphasis on the possible suspension maintaining mechanisms in coastal flows. Sediment pickup functions are provided for unsteady flows. A new combined convection-diffusion model is provided for suspended sediment distributions. Different methods of sediment transport model building are presented together with some classical models.

Sediment Transport in Coastal Waters

Sediment Transport in Coastal Waters PDF Author: Sylvain Ouillon
Publisher: MDPI
ISBN: 3038978442
Category : Science
Languages : en
Pages : 284

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Book Description
The interface of 440,000 km long coastline in the world is subject to global change, with an increasing human pressure (land use, buildings, sand mining, dredging) and increasing population. Improving our knowledge on involved mechanisms and sediment transport processes, monitoring the evolution of sedimentary stocks and anticipating changes in littoral and coastal zones is essential for this purpose. The special issue of Water on “Sediment transport in coastal waters” gathers thirteen papers which introduce the current revolution in the scientific research related to coastal and littoral hydrosedimentary dynamics, and reflect the diversity of concerns on which research in coastal sediment transport is based, and current trends — topics and preferred methods — to address them.

Physical Processes in Estuaries

Physical Processes in Estuaries PDF Author: Job Dronkers
Publisher: Springer Science & Business Media
ISBN: 3642736912
Category : Science
Languages : en
Pages : 556

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Book Description
In Physical Processes in Estuaries the present day knowledge of the physics of transport phenomena in estuaries and their mathematical treatment is summarized: It is divided into following parts: - Water movements in estuaries - Estuarine fronts and river plumes - Internal waves and interface stability - Fine sediment transport, aggregation of particles, settling velocity of mud flocs - Sedimentation and erosion of fine sediments. For each topic an up-to-date review and recommendations for future research are given, followed by results of original studies. Since estuarine environments are the first to be threatened by urbanization and industrial exploitation this book is an important tool for students and researchers of environmental problems as well as for consultants and water authorities.

Proceedings of the 11th International Conference on Asian and Pacific Coasts

Proceedings of the 11th International Conference on Asian and Pacific Coasts PDF Author: Yoshimitsu Tajima
Publisher: Springer Nature
ISBN: 9819974097
Category :
Languages : en
Pages : 1102

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Book Description


Coastal and Estuarine Processes

Coastal and Estuarine Processes PDF Author: Peter Nielsen
Publisher: World Scientific Publishing Company
ISBN: 9789812837127
Category : Coast changes
Languages : en
Pages : 0

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Book Description
This book is an introductory treatment to coastal and estuarine processes for earth scientists or engineers. Suitable for a first course on the subject, it covers water waves, surf zone hydrodynamics, tides in oceans and estuaries, storm surges, estuarine mixing, basic sediment transport, coastal morphodynamics and coastal groundwater dynamics. The book contains a substantial amount of new material. For example, the explicit, analytical treatment of transient, forced long waves strongly enhances the discussion on tsunami, storm surges and surf beat. The treatment of turbulent mixing includes finite mixing length effects, which provide an explanation for differential diffusion of different sediment sizes in suspension. The recently discovered effects of acceleration skewness and boundary layer streaming are also included in the basic sediment transport models. In addition, the treatment of beach groundwater dynamics: The mechanisms by which waves as well as tides drive groundwater motion, builds the link between the previously unconnected fields of coastal hydraulics and regional groundwater modeling. To serve as an effective reference book for professionals, the book is fully indexed and comprehensively cross referenced.

River, Coastal and Estuarine Morphodynamics

River, Coastal and Estuarine Morphodynamics PDF Author: G. Seminara
Publisher: Springer Science & Business Media
ISBN: 3662045710
Category : Science
Languages : en
Pages : 234

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Book Description


Sediment dynamics and geohazards in estuaries and deltas

Sediment dynamics and geohazards in estuaries and deltas PDF Author: Xiaolei Liu
Publisher: Frontiers Media SA
ISBN: 283251491X
Category : Science
Languages : en
Pages : 208

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Book Description


Managing Wastewater in Coastal Urban Areas

Managing Wastewater in Coastal Urban Areas PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309048265
Category : Science
Languages : en
Pages : 497

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Book Description
Close to one-half of all Americans live in coastal counties. The resulting flood of wastewater, stormwater, and pollutants discharged into coastal waters is a major concern. This book offers a well-delineated approach to integrated coastal management beginning with wastewater and stormwater control. The committee presents an overview of current management practices and problems. The core of the volume is a detailed model for integrated coastal management, offering basic principles and methods, a direction for moving from general concerns to day-to-day activities, specific steps from goal setting through monitoring performance, and a base of scientific and technical information. Success stories from the Chesapeake and Santa Monica bays are included. The volume discusses potential barriers to integrated coastal management and how they may be overcome and suggests steps for introducing this concept into current programs and legislation. This practical volume will be important to anyone concerned about management of coastal waters: policymakers, resource and municipal managers, environmental professionals, concerned community groups, and researchers, as well as faculty and students in environmental studies.

Surface and Ground Water, Weathering, and Soils

Surface and Ground Water, Weathering, and Soils PDF Author: J.I. Drever
Publisher: Elsevier
ISBN: 0080547591
Category : Science
Languages : en
Pages : 645

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Book Description
Volume 5 has several objectives. The first is to present an overview of the composition of surface and ground waters on the continents and the mechanisms that control the compositions. The second is to present summaries of the tools and methodologies used in modern studies of the geochemistry of surface and ground waters. The third is to present information on the role of weathering and soil formation in geochemical cycles: weathering affects the chemistry of the atmosphere through uptake of carbon dioxide and oxygen, and paleosols (preserved soils in the rock record) provide information on the composition of the atmosphere in the geological past. Reprinted individual volume from the acclaimed Treatise on Geochemistry (10 Volume Set, ISBN 0-08-043751-6, published in 2003). - Present an overview of the composition of surface and ground waters on the continents and the mechanisms that control the compositions - Provides summaries of the tools and methodologies used in modern studies of the geochemistry of surface and ground waters - Features information on the role of weathering and soil formation in geochemical cycles - Contains information on the composition of the atmosphere in the geological past - Reprinted individual volume from the acclaimed Treatise on Geochemistry, 10 volume set