Free Surface Flows and Transport Processes (eBook)

A study of large-scale horizontal turbulence in alluvial streams, with a view towards itsmorphological consequences.- Ice concerns for hydraulic engineering in cold, mountainous terrain.- Where “small is beautiful” – mathematical modelling and free surface flows.- Application of the AISA hyperspectral image for verification of sediment transport results obtained from CCHE2D hydrodynamic model - Zegrze Reservoir case study, Poland.- Natural and anthropogenic changes of the Vistula outlet to the sea.- Numerical analysis of steady gradually varied flow in open channel networks with hydraulic structures.- Lattice Boltzmann method for the numerical simulations of the melting and floating of ice.- Simulation of flow characteristics through emerged rigid vegetation over a perturbed bed.- Numerical study of sedimentation in uniformly vegetated wetlands.- An acoustic technique to measure the velocity of shallow turbulent flows remotely.- A CFD based comparison of mixing due to regular and random cylinder arrays.- Turbulence flow modeling of one-sharp-groyne field.- Sensitivity analysis for the water-air heat exchange term.- Time variation of scour at downstream pier for two piers in tandem arrangement.- Geometry description of local scouring process in various laboratory water structure models.- An experimental investigation of pressure wave celerity during the transient slurry flow.- Numerical modeling of water flow conditions with spatial distribution of boulders in main channel.- Analysis of pressure wave velocity in a steel pipeline with inserted fiber optic cable.- Equilibrium time of scour near water engineering structures on river floodplains.- LDV measurements of the flow induced by an elongated bridge pier: the fixed bed case.- An experimental investigation on porosity in gravel beds.- Po River morphodynamics modelled with the open-source code iRIC.- Characteristics of flow around aquatic plants in natural conditions: experimental setup, challenges and difficulties.- Spectral behavior of sand bed rivers at small wavelengths.- Spatial distribution of dissolved oxygen at rapid hydraulic structures as an indicator of local-scale processes.- Characterizing retention processes in streams using retention metrics.- Higher order statistics of Reynolds shear stress in nonuniform sand bed channel.- Analysis of Yellow River Delta evolution with flux variations of runoff and sediment.- Mathematical modelling of sand-gravel bed evolution in one dimension.- Numerical modeling of flow dynamics on a gravel bar during high discharge in a mountain river.- The impact of deflectors on sediment transport processes on the basis of modelling and simulations.- Numerical modeling of water and ice dynamics for analysis of flow around the Kiezmark bridge piers.- Flow dependence of the parameters of the transient storage model.- Mathematical modelling of the impact range of sewage discharge on the Vistula water quality in the region of Włocławek