Results 1 to 10 of about 4,534 (163)

An assessment of uncontrolled human interventions on the contemporary sediment budget and morphological alterations of the Vu Gia Thu Bon River basin, central Vietnam. [PDF]

open access: yesHeliyon
The Vu Gia Thu Bon (VGTB) River basin is critical for regional development and prosperity in water resources. However, human interventions (e.g., dam construction and sand mining) have significantly affected this basin's sediment budget and morphological
Nguyen BQ   +3 more
europepmc   +2 more sources

A TOOLBOX FOR SEDIMENT BUDGET RESEARCH IN SMALL CATCHMENTS

open access: yesGeography, Environment, Sustainability, 2017
Sediment monitoring and assessment remain one of the most challenging tasks in fluvial geomorphology and water quality studies. As a response to various environmental and human disturbance effects, the main sources and pathways of the sediments ...
S. Chalov   +6 more
doaj   +6 more sources

Sediment Budget and Net Sediment Transport on a Coast Dominated by Waves and Offshore Currents: A Case Study on the Ishikawa Coast and Its Surrounding Areas in Japan

open access: yesJournal of Marine Science and Engineering, 2023
This study discusses the coastal sediment budget for the Ishikawa coast using 12 years of observational datasets; it involves an understanding the local and regional sediment dynamics, the intensity of the transport processes in the region, and sediment ...
Tussanun Thunyaphun   +2 more
doaj   +1 more source

Dataset of results from numerical simulations of increased storm intensity in an estuarine salt marsh system

open access: yesData in Brief, 2021
This article contains data outlining the effects of increased storm intensity on estuarine salt marshes, previously evaluated in Pannozzo et al. (2021), using the Ribble Estuary, in North West England, as a case study.
Natascia Pannozzo   +3 more
doaj   +1 more source

Cliff Retreat Contribution to the Littoral Sediment Budget along the Baltic Sea Coastline of Schleswig-Holstein, Germany

open access: yesJournal of Marine Science and Engineering, 2021
Mobile coastal sediments, such as sand and gravel, build up and protect wave-dominated coastlines. In sediment-starved coastal environments, knowledge about the natural sources and transport pathways of those sediments is of utmost importance for the ...
Tanita Averes   +4 more
doaj   +1 more source

Establishing a sediment budget in the newly created “Kleine Noordwaard” wetland area in the Rhine–Meuse delta [PDF]

open access: yesEarth Surface Dynamics, 2018
Many deltas are threatened by accelerated soil subsidence, sea-level rise, increasing river discharge, and sediment starvation. Effective delta restoration and effective river management require a thorough understanding of the mechanisms of sediment ...
E. C. van der Deijl   +2 more
doaj   +1 more source

Evaluation of Coastal Sediment Budget on East Coast Maeongbang Beach by Wave Changes [PDF]

open access: yes한국해양공학회지, 2019
Numerical simulation of the sediment by the Delft3d model was conducted to examine the changes in the sediment budget transport caused by long-term wave changes at the Maengbang beach.
Gweon-Su Kim, Ha-Sang Ryu, Sang-Hoon Kim
doaj   +1 more source

Estimation of Background Erosion Rate at Janghang Beach due to the Construction of Geum Estuary Tidal Barrier in Korea

open access: yesJournal of Marine Science and Engineering, 2020
In this study, a reduction in sediment budget due to the development of a river watershed, resulting in coastal erosion, was reviewed, and the rate of background erosion was calculated through an examination of the loss of coastal sediment into the open ...
Sahong Lee, Jung Lyul Lee
doaj   +1 more source

Sediment budget in the Lagoon of Venice, Italy [PDF]

open access: yesContinental Shelf Research, 2010
A comparison of 1927, 1970 and 2002 bathymetric surveys in the Lagoon of Venice was used to reconstruct historical changes in sedimentation. A detailed GIS-based analysis of the charts revealed the timing and pattern of geomorphic changes and allowed calculation of sediment deposition and erosion for the entire lagoon and each of its four sub-basins ...
SARRETTA A   +4 more
openaire   +5 more sources

Biogenic sediments from coastal ecosystems to beach–dune systems: implications for the adaptation of mixed and carbonate beaches to future sea level rise [PDF]

open access: yesBiogeosciences, 2017
Coastal ecosystems produce and store carbonate particles, which play a significant role in the carbonate dynamics of coastal areas and may contribute to the sediment budget of adjacent beaches.
G. De Falco   +4 more
doaj   +1 more source

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