DEBIDO A TAREAS DE MANTENIMIENTO DEL SERVIDOR, EL AUTOARCHIVO SE HA DESHABILITADO TEMPORALMENTE. ROGAMOS DISCULPEN LAS MOLESTIAS.
Ponencia
Building parameter influence on overheating and undercooling risks in the Mediterranean social housing stock of southern Spain
Autor/es | Calama-González, Carmen María
Suárez, Rafael Escandón Ramírez, Rocío |
Departamento | Universidad de Sevilla. Departamento de Construcciones Arquitectónicas I (ETSA) Universidad de Sevilla. Departamento de Estructuras de Edificación e Ingeniería del Terreno |
Fecha de publicación | 2024 |
Fecha de depósito | 2024-10-25 |
Publicado en |
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ISBN/ISSN | 2267-1242 |
Resumen | In recent years, there has been a notable rise in temperatures, along with an escalation of heatwaves as a consequence of global warming. This phenomenon conspicuously impacts summer and winter, leading to modifications ... In recent years, there has been a notable rise in temperatures, along with an escalation of heatwaves as a consequence of global warming. This phenomenon conspicuously impacts summer and winter, leading to modifications in the building energy balance, such as higher overheating risks, increased cooling energy consumption or decreased heating demand. Consequently, evaluating the risks associated with overheating and undercooling discomfort in the existing stock becomes of great significance, prior to the implementation of retrofit strategies. In this line, a parameterized and validated building stock simulation model has been constructed, defined from the most representative building archetype, allowing the evaluation of overheating and undercooling risks in the existing social housing stock in southern Spain. To do so, monitored data from a case study and extensive information of a public building database have been considered. The most influential parameters on adaptive overheating and undercooling discomfort have been defined through sensitivity analysis. The study highlights the importance of window configuration and air-related parameters on overheating and undercooling, being also worth noting the relevance of ventilation schedules, even more than ventilation rates. These findings are crucial for defining energy retrofit solutions aimed at minimizing the effects of global warming, while taking into consideration undercooling conditions. |
Agencias financiadoras | Junta de Andalucía European Commission. Fondo Social Europeo (FSO) |
Identificador del proyecto | US.22-06
DOC_00623 JDC2022-048263-I MCIU/AEI/10.13039/501100011033 |
Cita | Calama-González, C.M., Suárez, R. y Escandón Ramírez, R. (2024). Building parameter influence on overheating and undercooling risks in the Mediterranean social housing stock of southern Spain. En 2024 9th International Conference on Sustainable and Renewable Energy Engineering (ICSREE 2024) Marseille, France: EDP Sciences. |
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