Fully coupled aerosol-related modules in WRF-Chem

Given the importance of representing biomass burning emissions, aerosol formation and feedback effects simultaneously in WRF-Chem, the file WRF-Chem_v.3.7.1_model_code_modification.tar.gz contains the modifications needed to couple the chemistry-aerosol mechanism CB05-MADE/VBS (chem_opt=132, with aqueous-phase chemistry) with the plume rise model (biomass_burn_opt=3, adapted from the default setting with MOZART). In addition, the AAS4WRF (Vara-Vela et al., 2016), a ncl based mass-conserving emissions preprocessor designed to create WRF-Chem ready emissions files from local inventories on a lat/lon projection, emerges as an alternative way to scale and convert the local emissions to those required for WRF-Chem. (Vara-Vela, A., Andrade, M. F., Kumar, P., Ynoue, R. Y., and Muñoz, A. G.: Impact of vehicular emissions on the formation of fine particles in the Sao Paulo Metropolitan Area: a numerical study with the WRF-Chem model, Atmos. Chem. Phys., 16, 777-797, 2016)

鉴于在天气研究与预报耦合化学模式（WRF-Chem）中同时表征生物质燃烧排放、气溶胶形成与反馈效应的重要性，文件WRF-Chem_v.3.7.1_model_code_modification.tar.gz包含了将化学-气溶胶机制CB05-MADE/VBS（参数chem_opt=132，包含水相化学过程）与羽流抬升模型（参数biomass_burn_opt=3，改编自MOZART的默认设置）相耦合所需的代码修改内容。此外，AAS4WRF（Vara-Vela等，2016）是一款基于NCL的质量守恒排放预处理工具，其设计用途为从经纬度投影的本地排放清单生成适配WRF-Chem的排放文件，可作为将本地排放缩放并转换为WRF-Chem所需格式的替代方案。(Vara-Vela, A., Andrade, M. F., Kumar, P., Ynoue, R. Y., 及Muñoz, A. G.：圣保罗都会区机动车排放对细颗粒物形成的影响——基于WRF-Chem模式的数值研究，《大气化学与物理》，16卷，777-797页，2016年)