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S. Aien, M. Taheri, S. Pinich, M. Schuss, A. Mahdavi:
"Predictive Performance of Hygro-Thermal Simulation Models: A Case Study";
Vortrag: enviBUILD2017 - Buildings and Environment - From Research to Application, TU Wien, Vienna, Austria; 07.09.2017 - 08.09.2017; in: "12th international enviBUILD conference 2017 - Buildings and Environments - From Research to Application", U. Pont, M. Schuss, A. Mahdavi (Hrg.); Department of Building Physics and Building Ecology, TU Wien, (2017), S. 34.

(no german version) In recent years, many researchers have focused on the energy efficiency and performance of existing buildings. In order to predict the hygrothermal performance and minimize the risk of moisture damage in retrofit cases, user-friendly moisture calculation tools have been developed. However, concerns have been raised as to how to increase the reliability of such tools. In this context, the present study uses simulation to investigate the retrofit potential of the historical building façades via application of silica aerogels on the external walls. Monitored data provided the basis for generation of a more accurate initial simulation model, as well as the evaluation of the predictive performance of the model.

In recent years, many researchers have focused on the energy efficiency and performance of existing buildings. In order to predict the hygrothermal performance and minimize the risk of moisture damage in retrofit cases, user-friendly moisture calculation tools have been developed. However, concerns have been raised as to how to increase the reliability of such tools. In this context, the present study uses simulation to investigate the retrofit potential of the historical building façades via application of silica aerogels on the external walls. Monitored data provided the basis for generation of a more accurate initial simulation model, as well as the evaluation of the predictive performance of the model.

Aerogel, Building Monitoring, Building Retrofit, Hygro-Thermal Simulation

http://bpi.tuwien.ac.at/envibuild/enviBUILD2017_book_of_abstracts.pdf