期刊名称：Techne : Journal of Technology for Architecture and Environment
电子版ISSN：2239-0243
出版年度：2019
卷号：17
页码：183-190
DOI：10.13128/Techne-23883
语种：English
出版社：Firenze University Press
摘要：The paper deals with the dichotomy between the horizontal and vertical development of the built environment in urban contexts while taking into consideration different densities and settlement logics by following the specific approach of environmental and technological design. The research focuses on two well-known environmental parameters, wind and sun, identifying specific performance indicators related to natural ventilation (pressure coefficient and wind speed profile) and envelope-related energy needs (percentage of openings, shape and orientation of a spatial unit). For each indicator, a sensitivity analysis was carried out taking into consideration density and building height variations to evaluate the design choices from early-design phases.
关键词：Bioclimatic;Building programming;Environmental design;Urban density
