Avaliação dos impactos das mudanças climáticas na degradação do patrimônio histórico

Abstract

The adaptability of buildings, whether new or existing, to climate change is a central topic in current research. Phenomena such as temperature and humidity variations can significantly influence the thermal and mechanical behavior of constructions, accelerating the deterioration of building materials and compromising structural integrity. This effect is intensified in historical buildings, which are more susceptible due to the characteristics of their materials. The objective of this study is to propose an innovative, integrated, and multiparametric methodology to assess the degradation of building materials in historical sites and their evolution, correlating the effects of climate change with the potential worsening of structural damage. The proposed approach includes on-site inspections, damage assessment, development, calibration, and validation of numerical models to predict thermal and structural responses, identifying the most vulnerable areas. Additionally, characterizing urban microclimates is essential to understanding how specific environmental factors influence the degradation of historical buildings.