CNR-IBE (National Research Council, Institute for BioEconomy), 40129 Bologna, Italy.
Department of Civil, Chemical, Environmental, and Materials Engineering, University of Bologna, 40136 Bologna, Italy.
Int J Environ Res Public Health. 2021 May 4;18(9):4898. doi: 10.3390/ijerph18094898.
A microclimate classification of the entire Bologna Municipality has been carried out in order to give a tool to the local administration in the drafting of the General Urbanistic Plan (PUG). The city was classified considering the variation of air temperature as a function of the surface characteristics, the vegetation fraction, the building density and the H/W ratio (height to width). Starting from the microclimate analysis carried out with fluid-dynamic modeling (Envi-met) for some areas of the city of urban interest, the air temperature variation was correlated to the physiological equivalent temperature (PET) in order to make a classification of physiological well-being for the resident population. An urban map of a normalized microclimate well-being index (BMN) has been obtained to give support when private, and public actors want to regenerate part of the city, taking into account the climate-centered approach for the development of a sustainability city.
为了给地方政府在起草总城市规划（PUG）时提供工具，对整个博洛尼亚市进行了小气候分类。该城市的分类考虑了空气温度随地表特征、植被比例、建筑密度和 H/W 比（高度与宽度比）的变化。从小气候分析开始，通过对城市感兴趣的一些地区的流体动力学建模（Envi-met）进行分析，将空气温度变化与生理等效温度（PET）相关联，以便对居民的生理舒适度进行分类。获得了归一化小气候舒适度指数（BMN）的城市地图，以支持私人和公共行为者在考虑气候为中心的可持续发展城市发展方法的情况下，对城市的一部分进行再生。
