Estudio Patológico Zonas Comunes Conjunto Residencial Ecohaus Ph, Ubicado en Chia, Cundinamarca.

Abstract

This pathological study focuses on the common areas of the Ecohaus PH residential complex, located in Chía, Cundinamarca. The complex comprises 88 residential units, basement parking facilities, and shared-use spaces. The study aims to characterize the current condition of structural pathologies present in various construction elements and to identify the mechanisms driving their progression. Emphasis is placed on assessing the factors that may influence the acceleration or mitigation of deterioration processes under existing environmental and maintenance conditions. Five pathological manifestations were identified, encompassing physical, mechanical, and chemical damage across reinforced concrete, structural steel, and masonry elements. Key findings include: advanced cracking and potential concrete spalling in the roof structure above the social area, resulting in moisture ingress affecting interior spaces such as the squash court; fissures and material loss in exterior masonry walls and mortar joints from level 1 to level 3; severe corrosion and localized biological growth on a steel staircase located in the level 1 social area; stalactite formation and corrosion in the basement parking area, suggestive of reinforcement deterioration; and the presence of cracks and dampness in a reinforced concrete wall supporting decorative planters. The evaluation was conducted through a general visual inspection, revealing that the most significant deterioration is concentrated in common areas, with potential impacts on private spaces. The findings highlight the apparent absence of continuous maintenance since construction. Consequently, this study proposes preliminary repair methodologies and mitigation strategies to address the identified pathologies and extend the service life of the affected components.