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Numerical Simulation of Plumes Near Sources and Pollutant Transport on a Regional and Supraregional Scale.

机译:区域和超区域尺度上羽源近源和污染物运移的数值模拟。

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A 3-dimensional, non-stationary Eulerian model was developed for the simulation of diffusion of dry, non-linear, ascending emissions near pollution sources. It allows the 3-dimensional calculation of flow, temperature, and concentration patterns of plumes. Furthermore, a 3-dimensional time-dependent Lagrange's trajectories diffusion model was developed, allowing the examination of the effect of individual emission sources on the total pollution from emissions out to inter-regional distances. Wind shear, atmospheric inversion, chemical reactions and deposition processes may be taken into account. (Atomindex citation 16:001880)

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