Analysis of Clay Humidity Behavior for the Preservation of Historical Monuments

Hollowed clay walls lose water significantly faster—within five days—compared to full walls, which retain moisture for up to ten days. This discovery offers critical insights for the preservation of historical monuments, particularly those built by Moroccan dynasties (Al Mohade and Alaouite) in Rabat and Fez, both UNESCO World Heritage Sites. The study employed X-ray analysis to identify materials and experimental sampling to assess humidity behavior across different wall designs. These findings provide actionable guidance for conservation strategies aimed at extending the lifespan of these cultural treasures.

Mounir, S., Maaloufa, Y., Ibn-Elhaj, S., Abdelhamid, K., & Dodo, Y. A. (2022). Analysis of Clay Humidity Behavior for the Preservation of Historical Monuments. Materials Science Forum, 1050, 135–147. https://doi.org/10.4028/www.scientific.net/msf.1050.135