Computation of Three-dimensional Suspended Sediment Transport Within the DELFT3D-flow Module

Computation of Three-dimensional Suspended Sediment Transport Within the DELFT3D-flow Module PDF Author: G. Lesser
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Computation of Three-dimensional Suspended Sediment Transport Within the DELFT3D-flow Module

Computation of Three-dimensional Suspended Sediment Transport Within the DELFT3D-flow Module PDF Author: G. Lesser
Publisher:
ISBN:
Category :
Languages : en
Pages :

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River Flow 2016

River Flow 2016 PDF Author: George Constantinescu
Publisher: CRC Press
ISBN: 1315644479
Category : Technology & Engineering
Languages : en
Pages : 2434

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Book Description
Understanding and being able to predict fluvial processes is one of the biggest challenges for hydraulics and environmental engineers, hydrologists and other scientists interested in preserving and restoring the diverse functions of rivers. The interactions among flow, turbulence, vegetation, macroinvertebrates and other organisms, as well as the transport and retention of particulate matter, have important consequences on the ecological health of rivers. Managing rivers in an ecologically friendly way is a major component of sustainable engineering design, maintenance and restoration of ecological habitats. To address these challenges, a major focus of River Flow 2016 was to highlight the latest advances in experimental, computational and theoretical approaches that can be used to deepen our understanding and capacity to predict flow and the associated fluid-driven ecological processes, anthropogenic influences, sediment transport and morphodynamic processes. River Flow 2016 was organized under the auspices of the Committee for Fluvial Hydraulics of the International Association for Hydro-Environment Engineering and Research (IAHR). Since its first edition in 2002, the River Flow conference series has become the main international event focusing on river hydrodynamics, sediment transport, river engineering and restoration. Some of the highlights of the 8th International Conference on Fluvial Hydraulics were to focus on inter-disciplinary research involving, among others, ecological and biological aspects relevant to river flows and processes and to emphasize broader themes dealing with river sustainability. River Flow 2016 (extended abstract book 854 pages + full paper CD-ROM 2436 pages) contains the contributions presented during the regular sessions covering the main conference themes and the special sessions focusing on specific hot topics of river flow research, and will be of interest to academics interested in hydraulics, hydrology and environmental engineering.

Three-dimensional Numerical Simulation of Mobile-bed Hydrodynamics

Three-dimensional Numerical Simulation of Mobile-bed Hydrodynamics PDF Author: Miodrag Spasojevic
Publisher:
ISBN:
Category : Bed load
Languages : en
Pages : 172

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"This report describes the theoretical principles of three-dimensional sediment transport and bed-evolution processes, and numerical solution of the appropriate governing equations. It also includes technical documentation and user's instructions for the sediment-operations program module developed as an integral part of the CH3D code."--P. ii.

Modeling of Hydrodynamics and Sediment Transport in the Mekong Delta

Modeling of Hydrodynamics and Sediment Transport in the Mekong Delta PDF Author: Vo Quoc Thanh
Publisher: CRC Press
ISBN: 1000416305
Category : Science
Languages : en
Pages : 186

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Book Description
This research aims to investigate the prevailing sediment dynamics and the sediment budget in the Mekong Delta by using a process-based model. Understanding sediment dynamics for the Mekong Delta requires high resolution analysis and detailed data, which is a challenge for managers and scientists. This study introduces such an approach and focuses on modeling the entire system with a process-based approach with Delft3D-4 and Delft3D Flexible Mesh (DFM). The first model is used to explore sediment dynamics at the coastal zone. The latter model allows straightforward coupling of 1D and 2D grids, making it suitable for analyzing the complex river and canal network of the Mekong Delta. The validated model suggests that the Mekong Delta receives ~99 Mt/year sediment from the Mekong River. This is much lower than the common estimate of 160 Mt/year. Only about 23% of the modelled total sediment load at Kratie is exported to the sea. The remaining portion is trapped in the rivers and floodplains of the Mekong Delta. The results advance understanding of sediment dynamics and sediment budget in the Mekong Delta. As such the model is an efficient tool to support delta management and planning.

Coastal Structures 2007 (In 2 Volumes) - Proceedings Of The 5th Coastal Structures International Conference, Cst07

Coastal Structures 2007 (In 2 Volumes) - Proceedings Of The 5th Coastal Structures International Conference, Cst07 PDF Author: Alberto Lamberti
Publisher: World Scientific
ISBN: 9814467073
Category : Technology & Engineering
Languages : en
Pages : 2084

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Book Description
Coastal Structures are undergoing renewal and innovation to better serve the needs of our society - from environmental co-existence and habitat enhancement to risk management. The CSt07 conference is the fifth in a series that highlight significant progress in the innovation, design and construction of coastal structures. Proceedings of these CSt conferences have yielded milestone works, frequently cited references in the field.This two-volume proceedings contains the final revised version of 178 papers that have been reviewed, selected and discussed at the CSt07 conference. The volume brings to readers a comprehensive range of contributions, covering all aspects of research, design, construction, and maintenance of coastal structures including new up-to-date interesting topics, such as tsunamis and storm surge defences, climate change, piled coastal structures as well as ecological issues, a new addition to the traditional program.

The Application of Hydraulic and Sediment Transport Models in Fluvial Geomorphology

The Application of Hydraulic and Sediment Transport Models in Fluvial Geomorphology PDF Author: Artur Radecki-Pawlik
Publisher: MDPI
ISBN: 3039364510
Category : Technology & Engineering
Languages : en
Pages : 286

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Book Description
After publishing the famous “Fluvial Processes in Geomorphology” in the early 1960s, the work of Luna Leopold, Gordon Wolman, and John Miller became a key for opening the door to understanding rivers and streams. They first illustrated the problem to geomorphologists and geographers. Later, Chang, in his “Fluvial Processes in River Engineering”, provided a basis for engineers, showing this group of professionals how to deal with rivers and how to understand them. Since then, more informative studies have been published. Many of the authors started to combine fluvial geomorphology knowledge and river engineering needs, such as “Tools in Fluvial Geomorphology” by G. Mathias Kondolf and Hervé Piégay, or focused more on river engineering tasks, such as “Stream Restoration in Dynamic Fluvial Systems: Scientific Approaches” by Andrew Simon, Sean Bennett, and Janine Castro. Finally, Luna Leopold summarized river and stream morphologies in the beautiful “A view of the river”. It appears that we continue to explore this subject in the right direction. We better understand rivers and streams, and as engineers and fluvial geomorphologists, we can establish tools to help bring rivers alive. However, there is still a hunger for more scientific tools that we could use to further understand rivers and to support the development of healthy streams and rivers with high biodiversity in the present world, which has started to face water scarcity.

Morphodynamics of Texel Inlet

Morphodynamics of Texel Inlet PDF Author: Edwin Elias
Publisher: IOS Press
ISBN: 9781586036768
Category : Architecture
Languages : en
Pages : 288

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Book Description
to present, to detailed analyses of hydrodynamics and morphodynamics on a tidal and seasonal process-scale

APAC 2019

APAC 2019 PDF Author: Nguyen Trung Viet
Publisher: Springer Nature
ISBN: 9811502919
Category : Science
Languages : en
Pages : 1483

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Book Description
This book presents selected articles from the International Conference on Asian and Pacific Coasts (APAC 2019), an event intended to promote academic and technical exchange on coastal related studies, including coastal engineering and coastal environmental problems, among Asian and Pacific countries/regions. APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE). APAC is jointly supported by the Chinese Ocean Engineering Society (COES), the Coastal Engineering Committee of the Japan Society of Civil Engineers (JSCE), and the Korean Society of Coastal and Ocean Engineers (KSCOE).

Informatics, Networking and Intelligent Computing

Informatics, Networking and Intelligent Computing PDF Author: Jiaxing Zhang
Publisher: CRC Press
ISBN: 1138026743
Category : Computers
Languages : en
Pages : 2590

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Book Description
This proceedings volume contains selected papers presented at the 2014 International Conference on Informatics, Networking and Intelligent Computing, held in Shenzhen, China. Contributions cover the latest developments and advances in the field of Informatics, Networking and Intelligent Computing.

Three-dimensional Numerical Modelling of Sediment Transport Processes in Non-stratified Estuarine and Coastal Waters

Three-dimensional Numerical Modelling of Sediment Transport Processes in Non-stratified Estuarine and Coastal Waters PDF Author: M. Cahyono
Publisher:
ISBN:
Category :
Languages : en
Pages :

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