Moisture

 

Course

Presentation

Power Point presentation

Power Point presentation – handouts (3 slides per page)

 

Exercises and assignments

Course Assignment

Exercises and questions

 

 

Calculation

Application (Moisture Analysis)

Moisture Analysis: Application using the Glaser diffusion model, by Steffen Vissing Andersen

 

Spreadsheet

Spreadsheet: Spread sheet for Steady State analysis using the Glaser diffusion model

 

*        Video: How To use the spreadsheet

 

 

 

 

Background

 

Danish Building Regulations

·    Building regulations and Amendments

 

DS/EN ISO 13788

·    Hygrothermal performance of building components and building elements – Internal surface temperature to avoid critical surface humidity and interstitial condensation – Calculation methods

 

 

Theory

·    Moisture in Buildings, Steffen Vissing Andersen, VIA University College, Campus Horsens, 2009

 

 

References and useful links

·    Moisture in Buildings, Steffen Vissing Andersen, VIA University College, Campus Horsens, 2009

http://sva.ict-engineering.dk/Course/Moisture/Documents/Moisture_in_Buildings.pdf

·    MoistureAnalysis – application for Glasers steady-state diffusion model. Interstitial condensation and internal surface humidity.

http://sva.ict-engineering.dk/MoistureAnalysis/ 

·    Spreadsheet for Glasers steady-state diffusion model. Interstitial condensation and internal surface humidity.

http://sva.ict-engineering.dk/Course/Moisture/Calculation/MoistureAnalysis.xls 

·    DS/EN ISO 13788:2001 – Hygrothermal performance of building components and building elements – Internal surface temperature to avoid critical surface humidity and interstitial condensation – Calculation methods

·    DS/EN ISO 10456:2008 – Building materials and products – Hygrothermal properties – Tabulated design values and procedures for determining declared and design thermal values

·    Danish Building Regulation 2015

Building regulations and Amendments

·    MATCH-BOX - Simulation of Moisture Transport in Building Constructions

http://www.match-box.dk/dk/hvaderbeskrivelse.htm

·    Measuring Humidity

http://www.bom.gov.au/lam/humiditycalc.shtml

·    Mold and Moisture Dynamics

http://www.wbdg.org/resources/moisturedynamics.php

·    Indoor Air Quality and Mold Prevention of the Building Envelope

http://www.wbdg.org/resources/env_iaq.php

·    Glaser method, moisture profile method, dew point method - Essay summary

http://users.encs.concordia.ca/~raojw/crd/essay/essay000090.html  

·    Understanding Vapor Barriers

http://www.buildingscience.com/documents/digests/bsd-106-understanding-vapor-barriers/?full_view=1

·    Technical Report 99-5, Observed Air Temperature, Humidity, Pressure, Cloud Cover and Weather in Denmark - with Climatological Standard Normals, 1961-90, Ellen Vaarby Laursen, Rikke Sjølin Thomsen and John Cappelen, Danish Meteorological Institute 1999

         http://www.dmi.dk/fileadmin/user_upload/Rapporter/TR/1999/tr99-5.pdf 

 

 

References and useful links (in Danish)

·    SBi-224 Fugt i bygninger (in Danish), Erik Brandt m.fl., 2009

·    SBi-178 Bygningers fugtisolering (in Danish), Andersen, Christensen & Nielsen, 1993

·    Moisture strategy plan (in Danish)

http://www.byggeteknik.com/uploads/docs/BMT_datablade/Fugtstrategiplan.pdf 

·    Rockwool Energy Design (in Danish)

         http://www.rockwool.dk/beregninger/energiberegning