Atmospheric dispersion comparative study between a typical and a disturbed PBL using a doppler lidar
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2019
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SP SCHOOL OF ADVANCED SCIENCE ON ATMOSPHERIC AEROSOLS
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Resumo
An atmospheric dispersion study was conducted for 2 different synoptical conditions for a hypotetical
nuclear accident: the first is a pre-frontal condition with a typical Planetary Boundary Layer (PBL)
and the second is a disturbed PBL due to a synoptic though. The site is a complex terrain area
(Ipero - Brazil), where the topography modulates the circulation and the Low Level Jet (LLJ) is a
common feature of the PBL. For one year a doppler lidar retrieved the wind vertical profile at
Ipero, allowing to evaluate datasets that can be used as input data for the Atmospheric Transport
and Dispersion Models (ATDM). Of the 3 datasets evaluated, only GDAS reproduced the LLJ
and was chosen for running the HYSPLIT4 ATDM experiments.
Como referenciar
BEU, C. Atmospheric dispersion comparative study between a typical and a disturbed PBL using a doppler lidar. In: SP SCHOOL OF ADVANCED SCIENCE ON ATMOSPHERIC AEROSOLS, July 22 - August 2, 2019, São Paulo, SP. Abstract... São Paulo, SP: Instituto de Física - USP, 2019. p. 73-73. Disponível em: http://repositorio.ipen.br/handle/123456789/32214. Acesso em: 08 May 2024.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.