Homework 2

Pagina 1

BUILDING ENVELOPE DESIGN 02 Academic Year 2017-2018 Prof. Enrico De Angelis Homework 02 – Vernacular and climate sensitive Architecture GROUP 13 De Donatis Lorenzo - 876178 Santoianni Genny, Nicole - 884523 Stucchi Simone - 874442 1. Vernacular Architecture The term ‘vernacular’ is derived from the Latin vernaculus, meaning "domestic, native, indigenous"; from verna, meaning "native slave". In ancient times, native people, in the absence of modern energy production methods, had to use the passive behavior of buildings as much as possible to achieve their needs. With the term ‘vernacular architecture’, in fact, we can identify an architectural style that reflects local traditions, that is designed based on local needs and availability of construction materials. This type of architecture is obviously reflecting very different kinds of buildings spread among the high disomogeneity of the word we’re living into; occidental houses, for example, will give such an high importance to internal lighting that we will not find in Asian buildings: this is related to the different way in which residential building are used and lived in different cultures. 2. Watson and Labs matrix: Design Strategies In their book (1973) about climatic responsive applications, Watson and Labs created an original matrix that is able to explain the different design strategies that could be used in different situations and climates; much attention in the matrix is given to the heat sinks and sources. The two climates under analysis (Colombo and Semipalatinsk) are so much different between them that we divided completely this analysis to understand better what to do in each city during the different seasons. - Semipalatinsk (Kazakhstan) - Winter period The winter period of this kind of climate is…