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Lalit Kumar and Mohammad Saud Afzal
The present study employs numerical simulations to investigate vertical wall abutment scour with different aspect ratios (B/L, where B is the abutment length in the flow direction, and L is the abutment length transverse to the flow direction) under the ...
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V. V. Skalozub,L. ?. Panik,A. D. Panarin
Pág. 56 - 67
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Dechao Hu, Min Wang, Shiming Yao and Zhongwu Jin
Because of special morphologies and complex runoff?tide interactions, the landward floodtide flows in Yangtze Estuary are observed to spill over from the North to the South Branches, carrying a lot of sediment. To quantitatively clarify the spillover pro...
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Lianfa Zhang, Jianquan Cheng, Cheng Jin and Hong Zhou
In this paper, the innovative use of a multiscale flow-focused geographically weighted regression (MFGWR) approach to model the spatial interaction of expressway transport flow is critically evaluated. The study demonstrates varied scale effects between ...
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An Ping Shu, Le Wang, Xin Zhang, Guo Qiang Ou and Shu Wang
Non-homogeneous debris flows generally occur during the rainy seasons in Southwest China, and have received considerable attention in the literature. Regarding the complexity in debris flow dynamics, experimental approaches have proven to be effective in...
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Yu-Sheng Chang, Tsang-Jung Chang
Pág. 1 - 17
In this study, a meshless particle method, smoothed particle hydrodynamics (SPH), is adopted to solve the shallow water equations (SWEs) and the advection diffusion equations (ADEs) for simulating solute transport processes under 1D/2D conditions with st...
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Yu-Sheng Chang and Tsang-Jung Chang
In this study, a meshless particle method, smoothed particle hydrodynamics (SPH), is adopted to solve the shallow water equations (SWEs) and the advection diffusion equations (ADEs) for simulating solute transport processes under 1D/2D conditions with st...
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V. V. Tkachev,S. M. Protsenko
Pág. 178 - 184
The analysis of control capability of the freight traffic volumes in coal mines, which use storage bunkers for averaging a flow from the mining sections, is carried out on the basis of imitation model of conveyor network with the use of predistribution o...
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Ju Huang, Rui Yuan and Jianrong Zhu
Hangzhou Bay is a large, high-turbidity shallow bay located on the southern side of the Changjiang Estuary, China. The process and dynamic mechanisms of water and sediment transport in the bay are not yet clear. An improved three-dimensional sediment num...
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V. V. Skalozub,L. O. Panik
Pág. 113 - 127
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Alexander Novikov, Ivan Novikov, Andrei Katunin, Anastasiya Shevtsova
Pág. 455 - 462
The paper states the problem of assessment of adaptation capacity of the TLCS as to changing parameters of traffic flows. The object of the study is movement of vehicles on signal-controlled intersections. The subject of the study is the method of assess...
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Jérémy Roos, Gérald Gavin, Stéphane Bonnevay
Pág. 53 - 61
We propose an approach to forecast the short-term passenger flows of the urban rail network of Paris. Based on dynamic Bayesian networks, this approach is designed to perform even in case of incomplete data. The structure of the model is built so that th...
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Joerg Schweizer, Cristian Poliziani, Federico Rupi, Davide Morgano and Mattia Magi
A large-scale agent-based microsimulation scenario including the transport modes car, bus, bicycle, scooter, and pedestrian, is built and validated for the city of Bologna (Italy) during the morning peak hour. Large-scale microsimulations enable the eval...
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Tomasz Dysarz, Ewelina Szalkiewicz, Joanna Wicher-Dysarz
Pág. 1 - 14
The purpose of the paper is to test forecasting of the sediment transport process, taking into account two main uncertainties involved in sediment transport modeling. These are: the lack of knowledge regarding future flows, and the uncertainty with respe...
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Tomasz Dysarz, Ewelina Szalkiewicz and Joanna Wicher-Dysarz
The purpose of the paper is to test forecasting of the sediment transport process, taking into account two main uncertainties involved in sediment transport modeling. These are: the lack of knowledge regarding future flows, and the uncertainty with respe...
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Haiyan Yang, Binliang Lin, Jian Sun, Guoxian Huang
Pág. 1 - 18
Numerical models provide considerable assistance in the investigation of complicated processes in natural rivers. In the present study, a physics-based two-dimensional model has been developed to simulate the braiding processes and morphodynamic changes ...
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Haiyan Yang, Binliang Lin, Jian Sun and Guoxian Huang
Numerical models provide considerable assistance in the investigation of complicated processes in natural rivers. In the present study, a physics-based two-dimensional model has been developed to simulate the braiding processes and morphodynamic changes ...
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Milan Lovric, Simon Blainey, John Preston
Pág. 720 - 727
This paper presents issues, trade-offs and challenges encountered while developing a UK national transport model as part of a large interdisciplinary project, ITRC MISTRAL. The Infrastructure Transitions Research Consortium (ITRC) is a consortium of seve...
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