Erosion and Sediment Transport Measurement in Rivers
Author : Jim Bogen
Publisher :
Page : 252 pages
File Size : 43,90 MB
Release : 2003
Category : Science
ISBN : 9781901502428
Author : Jim Bogen
Publisher :
Page : 252 pages
File Size : 43,90 MB
Release : 2003
Category : Science
ISBN : 9781901502428
Author : American Society of Civil Engineers. Task Committee for the Preparation of the Manual on Sedimentation
Publisher : Amer Society of Civil Engineers
Page : 1132 pages
File Size : 17,85 MB
Release : 2008
Category : Technology & Engineering
ISBN : 9780784408148
MOP 110 presents extensive advances in methods of investigation, measurement, and analysis in the specialized field of sedimentation engineering.
Author : Mohamed Meddi
Publisher : MDPI
Page : 212 pages
File Size : 42,78 MB
Release : 2019-09-17
Category : Technology & Engineering
ISBN : 3039214314
Climate and anthropogenic changes impact the conditions of erosion and sediment transport in rivers. Rainfall variability and, in many places, the increase of rainfall intensity have a direct impact on rainfall erosivity. Increasing changes in demography have led to the acceleration of land cover changes in natural areas, as well as in cultivated areas, and, sometimes, in degraded areas and desertified landscapes. These anthropogenized landscapes are more sensitive to erosion. On the other hand, the increase in the number of dams in watersheds traps a great portion of sediment fluxes, which do not reach the sea in the same amount, nor at the same quality, with consequences on coastal geomorphodynamics. This book is dedicated to studies on sediment fluxes from continental areas to coastal areas, as well as observation, modeling, and impact analysis at different scales from watershed slopes to the outputs of large river basins. This book is concentrated on a number of keywords: “erosion” and “sediment transport”, “model” and “practice”, and “change”. The keywords are briefly discussed with respect to the relevant literature. The contributions in this book address observations and models based on laboratory and field data, allowing researchers to make use of such resources in practice under changing conditions.
Author : Pierre Y. Julien
Publisher : Cambridge University Press
Page : 391 pages
File Size : 38,81 MB
Release : 2010-06-10
Category : Science
ISBN : 1139486969
The second edition of this acclaimed, accessible textbook brings the subject of sedimentation and erosion up-to-date, providing an excellent primer on both fundamental concepts of sediment-transport theory and methods for practical applications. The structure of the first edition is essentially unchanged, but all the chapters have been updated, with several chapters reworked and expanded significantly. Examples of the new additions include the concept of added mass, the Modified Einstein Procedure, sediment transport by size fractions, sediment transport of sediment mixtures, and new solutions to the Einstein Integrals. Many new examples and exercises have been added. Erosion and Sedimentation is an essential textbook on the topic for students in civil and environmental engineering and the geosciences, and also as a handbook for researchers and professionals in engineering, the geosciences and the water sciences.
Author : International Atomic Energy Agency
Publisher :
Page : 74 pages
File Size : 13,28 MB
Release : 2005
Category : Science
ISBN :
Provides guidance on selected techniques for the measurement of particles moving in the fluvial environment. The potential user is directed in the selection of an appropriate technique through the presentation of operating principles, application guidelines and estimated costs.
Author : Philip N. Owens
Publisher : CABI
Page : 344 pages
File Size : 11,44 MB
Release : 2006
Category : Science
ISBN : 1845930290
This book reviews the major achievements recently made in soil erosion and sediment redistribution research and management, and identifies future requirements. The book presents work from key players in river basin soil erosion and sediment redistribution from sources to sinks, field to riverbank, from academia to policy and industry. It examines the developments made in three themes - measurement, modelling and management - and covers a variety of scales (in both time and space) and geographical locations.
Author : Wade Glen Wells
Publisher :
Page : 6 pages
File Size : 16,15 MB
Release : 1987
Category : Sediment transport
ISBN :
Two types of small (30-cm aperture) sheet metal sediment traps were developed to monitor onslope surface sediment transport. Traditionally, sediment traps and erosion pins have been used to measure the onslope movement of surficial soil material. While pins may be appropriate for documentinglandscapedenudation, traps aremoresuitable for monitoring downslope transport parallel to the ground surface. Previous investigations used large (3-m aperture) traps to measure sediment transport. However, large aperture traps are cumbersome and require excessive amounts of time and energy for installation, sample collection, and sample processing. These serious logistical constraints make data acquisition difficult and expensive. The small traps were designed to remedy this situation. Reld tests of these small traps revealed variable patterns of spatial and temporal surficial debris movement obscured in previous studies. Although these traps are not without limitations, the improved sampling logistics allow greater sample sizes andconstituteamarkedimprovement over other transport measurement techniques.
Author : Tetsuya Sumi
Publisher : Springer Nature
Page : 559 pages
File Size : 14,59 MB
Release : 2021-10-11
Category : Nature
ISBN : 9811629048
This open access book brings together research studies, developments, and application-related flash flood topics on wadi systems in arid regions. The major merit of this comprehensive book is its focus on research and technical papers as well as case study applications in different regions worldwide that cover many topics and answer several scientific questions. The book chapters comprehensively and significantly highlight different scientific research disciplines related to wadi flash floods, including climatology, hydrological models, new monitoring techniques, remote sensing techniques, field investigations, international collaboration projects, risk assessment and mitigation, sedimentation and sediment transport, and groundwater quality and quantity assessment and management. In this book, the contributing authors (engineers, researchers, and professionals) introduce their recent scientific findings to develop suitable, applicable, and innovative tools for forecasting, mitigation, and water management as well as society development under seven main research themes as follows: Part 1. Wadi Flash Flood Challenges and Strategies Part 2. Hydrometeorology and Climate Changes Part 3. Rainfall–Runoff Modeling and Approaches Part 4. Disaster Risk Reduction and Mitigation Part 5. Reservoir Sedimentation and Sediment Yield Part 6. Groundwater Management Part 7. Application and Case Studies The book includes selected high-quality papers from five series of the International Symposium on Flash Floods in Wadi Systems (ISFF) that were held in 2015, 2016, 2017, 2018, and 2020 in Japan, Egypt, Oman, Morocco, and Japan, respectively. These collections of chapters could provide valuable guidance and scientific content not only for academics, researchers, and students but also for decision-makers in the MENA region and worldwide.
Author : Desmond E. Walling
Publisher : UNESCO
Page : 30 pages
File Size : 42,90 MB
Release : 2009
Category : Erosion
ISBN : 9231041355
Author : Owen R. Williams
Publisher :
Page : 96 pages
File Size : 44,44 MB
Release : 1988
Category : Sediment transport
ISBN :