The Role of Modern Techniques in Preservation of Archaeological Sites

Abstract Archaeological sites have always suffered from loss and degradation due to many human and natural hazards. In recent decades, interest in preserving archaeological sites has increased dramatically. Many modern techniques have emerged from the different disciplines that can be used in preservation works, and a large number of the techniques and their capability made it difficult for decision-makers and specialists to determine the appropriate technique that gives the best results in preserving the archaeological site. The research aims to identify the project needed to preserve the archaeological site and then choose the appropriate technique for it, based on the opinions of experts using the analytic hierarchy process (AHP) method, which helps decision-makers and specialists to choose the most appropriate technology. The archaeological site of Babylon was chosen as a case study. As a result of applying the AHP method, the priority weights of preservation stages for the archaeological site of Babylon were determined as follows: (diagnosis and monitoring 30.8 %), (intervention 21.2 %), and (tourism and media 16.6 %), while the appropriate technique was determined as follows: (infrared thermography 29.4 %), (maintenance 49.3 %), and (augmented reality 38.7 %).