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construction:quality_assurance:thermal_bridges [2018/06/22 12:36]
cblagojevic [See also]
construction:quality_assurance:thermal_bridges [2018/11/05 11:40] (current)
cblagojevic
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 |{{ :​picopen:​abb_1a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_1b_thermal bridges_quality assurance.jpg?​250 }}|**Connection of basement to external wall:**\\ the insulation has been embedded only 25cm\\ into the ground for financial reasons;\\ in addition, a frost apron has been laid\\ along the outside;\\ Ψ<​sub>​a</​sub>​ = 0.134W/​(mK)| |{{ :​picopen:​abb_1a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_1b_thermal bridges_quality assurance.jpg?​250 }}|**Connection of basement to external wall:**\\ the insulation has been embedded only 25cm\\ into the ground for financial reasons;\\ in addition, a frost apron has been laid\\ along the outside;\\ Ψ<​sub>​a</​sub>​ = 0.134W/​(mK)|
-|{{ :​picopen:​abb_2a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_2b_thermal bridges_quality assurance.jpg?​250 }}|**Connection of internal ​celler ​wall to \\ brickwork on the ground floor:**\\ due to the vertical continuation of the\\ basement wall insulation downwards\\ (30cm), a Ψ <​sub>​a</​sub>​ of 0.30W/​(mK)\\ was achieved; for walls with a thickness\\ of 38cm, this Ψ<​sub>​a</​sub>​ = 0.46W/(mK)|+|{{ :​picopen:​abb_2a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_2b_thermal bridges_quality assurance.jpg?​250 }}|**Connection of internal ​cellar ​wall to \\ brickwork on the ground floor:**\\ due to the vertical continuation of the\\ basement wall insulation downwards\\ (30cm), a Ψ <​sub>​a</​sub>​ of 0.30W/​(mK)\\ was achieved; for walls with a thickness\\ of 38cm, this Ψ<​sub>​a</​sub>​ = 0.46W/(mK)|
 |{{ :​picopen:​abb_3a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_3b_thermal bridges_quality assurance.jpg?​250 }}|**Knee wall:**\\ Completely insulating the knee wall\\ with a thickness of 20cm laterally\\ and 10cm above gave a\\ Ψ<​sub>​a</​sub>​ = 0.056W/(mK) | |{{ :​picopen:​abb_3a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_3b_thermal bridges_quality assurance.jpg?​250 }}|**Knee wall:**\\ Completely insulating the knee wall\\ with a thickness of 20cm laterally\\ and 10cm above gave a\\ Ψ<​sub>​a</​sub>​ = 0.056W/(mK) |
 |{{ :​picopen:​abb_4a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_4b_thermal bridges_quality assurance.jpg?​250 }}|**Windows:​**\\ thermal bridges comparable to the situation\\ in a new build with Ψ<​sub>​a</​sub>​ = 0.017W/​(mK)\\ for the connection detail on the side;\\ the lower area of the metal window sill has\\ Ψ<​sub>​a</​sub>​ = 0.030W/(mK) | |{{ :​picopen:​abb_4a_thermal bridges_quality assurance.jpg?​250 }}|{{ :​picopen:​abb_4b_thermal bridges_quality assurance.jpg?​250 }}|**Windows:​**\\ thermal bridges comparable to the situation\\ in a new build with Ψ<​sub>​a</​sub>​ = 0.017W/​(mK)\\ for the connection detail on the side;\\ the lower area of the metal window sill has\\ Ψ<​sub>​a</​sub>​ = 0.030W/(mK) |
construction/quality_assurance/thermal_bridges.txt · Last modified: 2018/11/05 11:40 by cblagojevic