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| 1 | Impact of water diversion on the morphological development of the Lower Yellow River显示文摘In this paper we carry out a theoretical analysis based on the general one-dimensional morphodynamic model for rivers in order to show how the morphological equilibrium of a river is influenced by water and sediment diversion/supply along the river. The results of the analysis show that large scale water diversions, like those along the Lower Yellow River, can cause the development of a convex riverbed profile in the long-term. Deposition will take place along the whole reach of the river, with an increasing deposition depth from downstream to upstream. The slope of the river bed increases from upstream to downstream. Furthermore, an analysis on the morphological time scale shows that this development in the Lower Yellow River will take a time period on the order of decades to centuries. The results of the analysis have been compared with observations in the Lower Yellow River. Since the second half of the 1980's large scale water diversions from the Yellow River have been taking place. The observations show that this has indeed led to significant sedimentation along the river. | Zhengbing WANG Zhaoyin WANG Huib J. de VRIEND | 2008 | International Journal of Sediment Research2008，23，1： | 12 |
| 2 | Modelling Impact of Dredging and Dumping in Ebb-Flood Channel Systems显示文摘For a channel-shoal system in a funnel-shaped basin the impact of dredging and dumping is investigated using a complex process-based model. First, the residual flow and sediment transport circulations are analysed for the channel-shoal pattern, which has emerged after a longterm model simulation. Results are compared to the Western Scheldt estuary, which forms the inspiration for this study. Subsequently, different dredge and dump scenarios are modelled, according to a conceptual model, in which ebb- and flood-channels and enclosed shoals form morphodynamic units (cells) with their own sediment circulation. Model results show that dumping sediment in a channel further reduces the channel depth and induces erosion in the opposite channel, which enhances tilting of the cross-section of the cell and eventually can lead to the degeneration of a multiple channel system into a single channel. The impact of different dredging and dumping cases agrees with results from a stability analysis. This means that this type of model applied to a realistic geometry can potentially be used for better prediction of the impact of human interventions. | HIBMA A WANG Z B STIVE M J F Vriend H J de | 2008 | Transactions of Tianjin University2008，14，4： | 2 |
| 3 | A Stochastic Model Approach for Optimisation of Lowland River Restoration Works显示文摘Over the course of centuries, river systems have been heavily trained for the purpose of safe discharge of water, sediment and ice, and improves navigation. Traditionally, dikes are used to be reinforced and heightened to protect countries from ever higher flood levels. Other types of solutions than technical engineering solutions, such as measures to increase the flood conveyance capacity(e.g., lowering of groynes and floodplains, setting back dikes) become more popular. These solutions may however increase the river bed dynamics and thus impact negatively navigation, maintenance dredging and flood safety. A variety of numerical models are available to predict the impact of river restoration works on river processes. Often little attention is paid to the assessment of uncertainties. In this paper, we show how we can make uncertainty explicit using a stochastic approach. This approach helps identifying uncertainty sources and assessing their contribution to the overall uncertainty in river processes. The approach gives engineers a better understanding of system behaviour and enables them to intervene with the river system, so as to avoid undesired situations. We illustrate the merits of this stochastic approach for optimising lowland river restoration works in the Rhine in the Netherlands. | Saskia van Vuren Huib de Vriend Hermjan Barneveld | 2016 | Journal of Earth Science2016，27，1： | 2 |
| 4 | C-type lectin lngerin is a be- ta-glucan receptor on human Langerhans cells that recognizes opportun- istic and pathogenic fungi 显示文摘 | de Jong MA Vriend LE Theelen B | 2010 | Mol Immonol2010，47，6： | 1 |
| 5 | Mathmatieal modeling and large-scale coastal behaviour, Partl :physical processes显示文摘 | De Vriend H J | 1991 | J Hydraulic Res1991，29，6： | 1 |
| 6 | Mathmatieal modeling and large-scale coastal behaviour, Part2 : predictive models显示文摘 | De Vriend H J | 1991 | J Hydraulic Res1991，29，6： | 1 |
| 7 | Late complications in patients after repair of aortic coarctation:implications for management显示文摘 | Vriend JW Mulder BJ | 2005 | Int J Cardiol2005，101，3： | 1 |
| 8 | Production of magnetite from sodiumjarosite under reducing hydrothermal conditions: The reduction of Fe^Ⅲto Fe^Ⅱ with cellulose显示文摘 | HAGE J L T SCHUILING R D VRIEND S P | 1999 | Canadian Metallurgical Quarterly1999，38，4： | 1 |
| 9 | Plasma melatonin rhythm lost in preglaucomatous chicks显示文摘 | Lauber JK Oishi T Vriend J | 1986 | J Ocul Pharmacol1986，2，3： | 1 |
| 10 | Correlated mutation analyses on very large sequence families显示文摘 | Oliveira L Paiva AC Vriend G | 2002 | ChembioChem2002，3，10： | 1 |
| 11 | Rational Behavior and Economic Theory 显示文摘 | Vriend N J | 1996 | Journal of Economic Behavior & Organization1996，29，： | 1 |
| 12 | Distribution of naphthalenes in crude oils from the Java Sea:source and maturation effects显示文摘 | Radke M Rullkotter J Vriend S P | 1994 | Geochimica et Cosmochimica Acta1994，52，： | 1 |
| 13 | Approaches to long-term modeling of coastal morphology:a review显示文摘 | De Vriend H J | 1993 | Coastal Eng1993，21，12： | 1 |
| 14 | Prediction of protein residue contacts with a PDB-derived likelihood matrix显示文摘 | Singer MS Vriend G Bywater RP | 2002 | Protein Eng2002，15，9： | 1 |
| 15 | Suppressed T cell and macrophage function in the 'reeler'' (rl/rl) mutant,a murine strain with elevated cerebellar norepinephrine concentration显示文摘 | Green-Johnson J M Zalcman S Vriend C Y | 1995 | Brain Behav Immun1995，9，1： | 1 |
| 16 | Hepatitis C in the general population of various ethnic origins living in the Netherlands: Should non-Western migrants be screened?显示文摘 | Anouk T. Urbanus Thijs J.W. van de Laar Anneke van den Hoek Freke R. Zuure Adrianus G.C.L. Speksnijder Gijs G.G. Baaten Titia Heijman Henrike J. Vriend Eline L.M. Op de Coul Roel A. Coutinho Maria Prins | 2011 | Journal of Hepatology2011，，6： | 1 |
| 17 | Depressive symptoms in Parkinson′s disease are related to reduced FP-CIT binding in the caudate nucleus显示文摘 | Vriend C Raijmakers P Veltman DJ | 2014 | J Neurol Neurosurg Psychiatry2014，85，2： | 1 |
| 18 | Outcome of pregnancy in patients after repair of aortic coarctation显示文摘 | Vriend JW Drenthen W Pieper PG | 2005 | Eur Heart J2005，26，20： | 1 |
| 19 | Distribution of naphthalenes in crude oils from the Java Sea: source and maturation effects显示文摘 | Radke M Rullk?tter J Vriend S P | 1994 | Geochimica et Cosmochimica Acta1994，58，17： | 1 |
| 20 | Flow details near river groynes: experimental investigation 显示文摘 | Yossef M F M Vriend H J D | 2010 | Journal of Hydraulic Engineering2010，137，5： | 1 |
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