air and moisture simulation

Case Study on Ventilation for Improving the Hygrothermal Behaviour of Emergency Temporary Housing under Japanese Conditions

Submitted by on Wed, 10/28/2015 - 17:27

Emergency Temporary Housing units consisting of a light-gauge steel brace construction were built following the Great East Japan Earthquake of March 11, 2011 (see Appendix). About 30,000 of these units are still in service following a delay in rehabilitation and reconstruction. The heat bridge portion in this kind of construction causes surface condensation in rooms. In addition, condensation damage on the steel roof surface in the attic space is also relatively large.