Impact of coastal environmental conditions on building materials of The Roman Theater at the archaeological site of Sabratha, Libya.

Coastal environmental conditions significantly impact the durability of building materials at Sabratha's Roman Theater, leading to structural degradation such as collapsing and disintegration. The study reveals that limestone, marble, and mortars used in the theater's construction undergo alterations due to exposure to coastal elements. Analytical techniques like XRD, XRF, PM, and SEM were employed to identify mineral composition and its changes, alongside evaluating physio-mechanical properties. These findings highlight the vulnerability of monumental structures in harsh coastal environments, offering insights into preservation challenges for UNESCO World Heritage Sites.

Abdalahh, M. (2011). Impact of coastal environmental conditions on building materials of The Roman Theater at the archaeological site of Sabratha, Libya. The Conference Book of the General Union of Arab Archeologists, 14(14), 288–323. https://doi.org/10.21608/cguaa.2011.35625