Searched for: subject%3A%22bank%255C%2Berosion%22
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de Haas, Huck (author)
The Gulf of Mottama, located in the southwest of Myanmar, is home to morphologically interesting processes. An entrance of around 100 km wide narrows into a funnel­shaped bay towards the Sittaung River in the north. The entire estuary region is subject to strong dynamic morphological activity which is alleged to be driven by the large tidal...
master thesis 2021
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Duro, G. (author)
Banks constitute important areas for the river ecology since they provide a multitude of favourable conditions for flora and fauna. The hydromorphological diversity typical of these transitional zones between water and land, and the associated processes of erosion and accretion, make riverbanks vital for many aquatic and riparian plants and...
doctoral thesis 2021
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de Haas, H. (author), Wang, Zhengbing (author), Mosselman, E. (author), Bogaard, T.A. (author), Cleveringa, J. (author)
abstract 2021
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Kok, Emma (author)
In the Waal bed degradation occurs, which is mainly induced by a large number of river regulations measures done in the past. Rijkswaterstaat develops possible measures and new techniques to stop riverbed erosion and/or mitigate the negative effects. One of the possible new techniques to reduce riverbed erosion locally is groyne field...
master thesis 2020
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Duro, G. (author), Crosato, A. (author), Kleinhans, Maarten G. (author), Uijttewaal, W.S.J. (author)
abstract 2020
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Duro, G. (author), Crosato, A. (author), Kleinhans, M. G. (author), Roelvink, D. (author), Uijttewaal, W.S.J. (author)
Vessel-induced waves affect the morphology and ecology of banks and shorelines around the world. In rivers used as waterways, ship passages contribute to the erosion of unprotected banks, but their short- and long-term impacts remain unclear. This work investigates the effects of navigation on bank erosion along a reach of the regulated Meuse...
journal article 2020
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Duro, G. (author), Crosato, A. (author), Kleinhans, Maarten G. (author), Winkels, Timotheus G. (author), Woolderink, Hessel A.G. (author), Uijttewaal, W.S.J. (author)
Distinct bankline patterns appeared after the removal of protection works along a navigable reach of the Meuse River. A series of oblique embayments now dominate the riverine landscape after ten years of bank erosion, but their location and asymmetry cannot be explained yet. This work analyses and integrates field measurements of flow, ship...
journal article 2019
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Vargas-Luna, Andrés (author), Duro, G. (author), Crosato, A. (author), Uijttewaal, W.S.J. (author)
While the scientific community has long recognized that alluvial rivers are the product of interactions between flowing water and bed material transport, it is increasingly evident that vegetation mediates these interactions and influences the stream channel characteristics. In a novel set of mobile bed laboratory experiments with variable...
journal article 2019
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Nientker, Gustav (author)
Braiding rivers are characterised as highly dynamic, and experience annual morphological changes in plan- form. This dynamic nature of the river leads to navigational hindrance and risk of unstable bifurcation points where discharge distributions might switch. In pilot studies, porcupines have shown promising results in re- tarding the flow and...
master thesis 2018
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Duran, R. (author), Beevers, L. (author), Crosato, A. (author), Wright, N. (author)
Lack of data is often considered a limitation when undertaking morphological studies. This research deals with morphological studies of small rivers experiencing bank erosion processes when only limited data are available. A reach of the meandering gravel-bed river Irwell (United Kingdom) is taken as a case study in order to analyze the bank...
conference paper 2010
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Crosato, A. (author)
This thesis examines the morphological changes of non-tidal meandering rivers at the spatial scale of several meanders. With this purpose, a physics-based mathematical model, MIANDRAS, has been developed for the simulation of the medium-term to long-term evolution of meandering rivers. Application to several real rivers shows that MIANDRAS can...
doctoral thesis 2008
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Van der Wegen, M. (author), Wang, Z.B. (author), Savenije, H.H.G. (author), Roelvink, J.A. (author)
The morphodynamic system in alluvial, coastal plain estuaries is complex and characterized by various timescales and spatial scales. The current research aims to investigate the interaction between these different scales as well as the estuarine morphodynamic evolution. Use is made of a process-based, numerical model describing 2-D shallow water...
journal article 2008
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Verheij, H.J. (author), Knaap, F.C.M. van der (author), Sessink, J.T.M (author)
report 2007
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Carvajal Monar, F. (author)
A mision to investigate morphological problems around the city of Chandpur, concluded that the recent slide in the Dakatia River underlines the serious dangers threatening Chandpur in this period. Unless major action is taken at short notice there is a large risk that other parts of Chandpur Town Protection will fail as well with dire...
report 2002
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Stolker, C (author), Verheij, H.J. (author)
report 2001
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Stolker, C. (author), Verheij, H.J. (author)
report 2001
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Verheij, H.J. (author)
report 2000
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Hooimeijer, R.H. (author)
Om flora en fauna de kans te geven zich langs scheepvaartwegen te vestigen en voort te planten zijn natuurvriendelijke oevers nodig. Voor kanalen is een speciale natuurvriendelijke oever ontworpen : de natte strook. Tijdens onderzoeken naar het functioneren van de natte strook is een verondieping hiervan geconstateerd, hetgeen, in verband met...
master thesis 1997
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Tomohiro, S. (author)
When bank protection works are constructed along an eroding outer bank, it is often observed that the bed along the outer bank becomes substantially deeper, sometimes causing the failure of the bank protection works themselves. Despite our awareness of this deepening phenomenon, its causes and quantitative estimation is still a matter of...
report 1996
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De Jésus Soriano Pérez, T. (author)
The prediction of planform changes is important for the site selection of structure like bridges or intakes. In the design of bank protection works it is indispensable to know future planform developments for the safety of structures and lands. The meander development process consists of translation and expansion of the bends due to bank erosion...
report 1994
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