Tackling Difficulties When in Situ Measuring Façades U-value in Operational Stage
Accurate measurements of the façades’ real thermal transmittance are important for the selection of suitable renovation strategies to enhance the energy efficiency of the European building stock to meet the European Green Deal commit-ments. However, during experimental campaigns using the standardis...
| Autores: | , , |
|---|---|
| Tipo de recurso: | capítulo de libro |
| Fecha de publicación: | 2023 |
| País: | España |
| Institución: | Consejo General de la Arquitectura Técnica de España (CGATE) |
| Repositorio: | RIARTE |
| OAI Identifier: | oai:www.riarte.es:20.500.12251/3205 |
| Acceso en línea: | http://hdl.handle.net/20.500.12251/3205 |
| Access Level: | acceso abierto |
| Palabra clave: | Transmitancia térmica Ensayo No Destructivo (END) Fachadas Eficiencia energética Flujo térmico Panel sándwich Balance higrotérmico 3305.90 Transmisión de Calor en la Edificación 3311.02 Ingeniería de Control 3311.16 Instrumentos de Medida de la Temperatura 3312.08 Propiedades de Los Materiales 3312.03 Materiales Cerámicos 3312.12 Ensayo de Materiales 2211.02 Materiales Compuestos |
| Sumario: | Accurate measurements of the façades’ real thermal transmittance are important for the selection of suitable renovation strategies to enhance the energy efficiency of the European building stock to meet the European Green Deal commit-ments. However, during experimental campaigns using the standardised heat flow meter (HFM) methods, several aspects must be taken into account. The factors that can impact on the correctness of HFM on site measurements of façades U-value have been grouped in four factors: instrumentation, environmental conditions, the element being examined and calculating techniques. |
|---|