Add to ORKGCharacteristics of a flow in the boundary layer over roughness areas in the middle distance behind taller arrays in a sequence of small localized urban canopies with various heights were studied by wind-tunnel experiment under neutral stratification, where “middle ” means that the fetch is insufficient for the flow to adapt to the surface geometry but farther than the reattachment position. It was found that profiles of the Reynolds stress had double-layered structure and the flow was in a semi-equilibrium state at a short distance. Referring the experiment, comparison among CFD models, expressing buildings explicitly and applying to the large urban areas, was proposed. Key words: CFD model simulation, urban canopy, wind-tunnel experiment 1
Atmospheric stratification involves differences in the air density caused by a positive (stable) or ...
High resolution, large eddy simulation (LES) of neutral flow through an array of cubes has been cond...
Abstract This paper deals with the modelling of the flow in the urban canopy layer. It critically re...
In this paper non-neutral approaching flows were employed in a meteorological wind tunnel on a regul...
An urban canopy model is developed for spatially averaged mean winds within and above urban areas. T...
In this paper non-neutral approaching flows were employed in a meteorological wind tunnel on a regul...
In the present paper we have analysed experimentally (wind tunnel) and numerically (CFD) the impact ...
The flow behaviour over various two-dimensional (2D) urban-type surfaces was investigated in a labo...
Abstract Understanding the effect of building morphology on the flow aloft is important to the venti...
This paper deals with the modelling of the flow in the urban canopy layer. It critically reviews a w...
Large-eddy simulations (LES) are performed to simulate the atmospheric boundary-layer (ABL) flow thr...
The urban surface layer in neutral conditions is studied based on an atmospheric wind tunnel simulat...
In urban canopy parameterizations, an urban canopy is usually modelled as a drag force on the flow, ...
Wind-tunnel experiments were carried out on four urban morpholo-6 gies: two tall canopies with unifo...
In the research on urban flows, two trends can be distinguished: some studies based on real urban en...
Atmospheric stratification involves differences in the air density caused by a positive (stable) or ...
High resolution, large eddy simulation (LES) of neutral flow through an array of cubes has been cond...
Abstract This paper deals with the modelling of the flow in the urban canopy layer. It critically re...
In this paper non-neutral approaching flows were employed in a meteorological wind tunnel on a regul...
An urban canopy model is developed for spatially averaged mean winds within and above urban areas. T...
In this paper non-neutral approaching flows were employed in a meteorological wind tunnel on a regul...
In the present paper we have analysed experimentally (wind tunnel) and numerically (CFD) the impact ...
The flow behaviour over various two-dimensional (2D) urban-type surfaces was investigated in a labo...
Abstract Understanding the effect of building morphology on the flow aloft is important to the venti...
This paper deals with the modelling of the flow in the urban canopy layer. It critically reviews a w...
Large-eddy simulations (LES) are performed to simulate the atmospheric boundary-layer (ABL) flow thr...
The urban surface layer in neutral conditions is studied based on an atmospheric wind tunnel simulat...
In urban canopy parameterizations, an urban canopy is usually modelled as a drag force on the flow, ...
Wind-tunnel experiments were carried out on four urban morpholo-6 gies: two tall canopies with unifo...
In the research on urban flows, two trends can be distinguished: some studies based on real urban en...
Atmospheric stratification involves differences in the air density caused by a positive (stable) or ...
High resolution, large eddy simulation (LES) of neutral flow through an array of cubes has been cond...
Abstract This paper deals with the modelling of the flow in the urban canopy layer. It critically re...