Hygric Performance of a Sandstone Wall Retrofitted with Interior Thermal Insulation
Temperature, relative humidity and overhygroscopic
moisture fields in a sandstone wall provided with interior thermal
insulation were calculated in order to assess the hygric performance
of the retrofitted wall. Computational simulations showed that during
the time period of 10 years which was subject of investigation no
overhygroscopic moisture appeared in the analyzed building
envelope so that it performed in a satisfactory way from the hygric
point of view.
[1] Z. Pavlík, R. ČernÛ, "Experimental Assessment of Hygrothermal
Performance of an Interior Thermal Insulation System Using a
Laboratory Technique Simulating On-Site Conditions", Energy and
Buildings, vol. 40, no. 5, pp. 673-678, 2008.
[2] Z. Pavl├¡k, M. Jiři─ìkov├í, J. Pavl├¡k, R. ─îern├¢, "Interior Thermal Insulation
System Based on Hydrophilic Mineral Wool", J. Build. Phys., vol. 29,
no. 1, pp. 21-35, 2005.
[3] M. Jiři─ìkov├í, R. ─îern├¢, "Effect of hydrophilic admixtures on moisture
and heat transport and storage parameters of mineral wool", Const.
Build. Mat., vol. 20, no. 6, pp. 425-434, 2006.
[4] M. Jiři─ìkov├í, R. ─îern├¢, "Thermal and Hygric Properties of Mortars and
Water Vapor Retarders for Interior Thermal Insulation Systems", in
Proc. 11th Symp. for Build. Phys., Dresden, 2002, vol. 1, pp. 319-328.
[5] Z. Pavlík, E. Vejmelková, M. Pavlíková, M. Keppert, R. ČernÛ,
"Characterization of Building Stones Involved in Historical Masonry",
Advanced Materials Research, vol. 324, pp. 388-391, 2011.
[6] R. ČernÛ, (ed.), Complex System of Methods for Directed Design and
Assessment of Functional Properties of Building Materials: Assessment
and Synthesis of Analytical Data and Construction of the System.
Prague: CTU Press, 2010.
[7] H. M. K├╝nzel, Simultaneous Heat and Moisture Transport in Building
Components. PhD Thesis, Sttutgart: Fraunhofer IRB Verlag, 1995.
[1] Z. Pavlík, R. ČernÛ, "Experimental Assessment of Hygrothermal
Performance of an Interior Thermal Insulation System Using a
Laboratory Technique Simulating On-Site Conditions", Energy and
Buildings, vol. 40, no. 5, pp. 673-678, 2008.
[2] Z. Pavl├¡k, M. Jiři─ìkov├í, J. Pavl├¡k, R. ─îern├¢, "Interior Thermal Insulation
System Based on Hydrophilic Mineral Wool", J. Build. Phys., vol. 29,
no. 1, pp. 21-35, 2005.
[3] M. Jiři─ìkov├í, R. ─îern├¢, "Effect of hydrophilic admixtures on moisture
and heat transport and storage parameters of mineral wool", Const.
Build. Mat., vol. 20, no. 6, pp. 425-434, 2006.
[4] M. Jiři─ìkov├í, R. ─îern├¢, "Thermal and Hygric Properties of Mortars and
Water Vapor Retarders for Interior Thermal Insulation Systems", in
Proc. 11th Symp. for Build. Phys., Dresden, 2002, vol. 1, pp. 319-328.
[5] Z. Pavlík, E. Vejmelková, M. Pavlíková, M. Keppert, R. ČernÛ,
"Characterization of Building Stones Involved in Historical Masonry",
Advanced Materials Research, vol. 324, pp. 388-391, 2011.
[6] R. ČernÛ, (ed.), Complex System of Methods for Directed Design and
Assessment of Functional Properties of Building Materials: Assessment
and Synthesis of Analytical Data and Construction of the System.
Prague: CTU Press, 2010.
[7] H. M. K├╝nzel, Simultaneous Heat and Moisture Transport in Building
Components. PhD Thesis, Sttutgart: Fraunhofer IRB Verlag, 1995.
@article{"International Journal of Architectural, Civil and Construction Sciences:57378", author = "J. Maděra and M. Jerman and R. Černý", title = "Hygric Performance of a Sandstone Wall Retrofitted with Interior Thermal Insulation", abstract = "Temperature, relative humidity and overhygroscopic
moisture fields in a sandstone wall provided with interior thermal
insulation were calculated in order to assess the hygric performance
of the retrofitted wall. Computational simulations showed that during
the time period of 10 years which was subject of investigation no
overhygroscopic moisture appeared in the analyzed building
envelope so that it performed in a satisfactory way from the hygric
point of view.", keywords = "Sandstone wall, interior thermal insulation,
moisture, computational modeling.", volume = "6", number = "10", pages = "826-5", }