A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Abstract The fourth C.E.C. campaign on remote sensing of air pollution, organized jointly by ENEL and the Commission of European Communities, was held at Turbigo (northern Italy) during September 1979. This paper presents analyses of plume measurements obtained during that campaign by the ENEL groundbased Lidar. The five stacks of Turbigo Power Plant have different heights and emission parameters and their plumes usually combine, so a model for multiple sources developed by D. Anfossi et al. (1978, Atmospheric Environment 12, 1821–1826) was used to predict the plume rises. These predictions are compared with the observations. Measurements of σ y and σ z over the first 1000 m are compared with the curves derived from other observations in the Po Valley, using the no-lift balloon technique over the same range of downwind distance. Skewness and kurtosis distributions are shown, both along the vertical and the horizontal directions. In order to show the plume structure in more detail, we present two examples of Lidar-derived cross sections and the corresponding vertically and horizontally integrated concentration profiles.
Abstract The fourth C.E.C. campaign on remote sensing of air pollution, organized jointly by ENEL and the Commission of European Communities, was held at Turbigo (northern Italy) during September 1979. This paper presents analyses of plume measurements obtained during that campaign by the ENEL groundbased Lidar. The five stacks of Turbigo Power Plant have different heights and emission parameters and their plumes usually combine, so a model for multiple sources developed by D. Anfossi et al. (1978, Atmospheric Environment 12, 1821–1826) was used to predict the plume rises. These predictions are compared with the observations. Measurements of σ y and σ z over the first 1000 m are compared with the curves derived from other observations in the Po Valley, using the no-lift balloon technique over the same range of downwind distance. Skewness and kurtosis distributions are shown, both along the vertical and the horizontal directions. In order to show the plume structure in more detail, we present two examples of Lidar-derived cross sections and the corresponding vertically and horizontally integrated concentration profiles.
Plume rise measurements at turbigo
Anfossi, D. (author)
Atmospheric Environment ; 16 ; 2565-2574
1981-12-29
10 pages
Article (Journal)
Electronic Resource
English
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