Author:
Gallego José Ignacio,Margottini Claudio,Perissé Valero Ingrid,Spizzichino Daniele,Beni Tommaso,Boldini Daniela,Bonometti Francesca,Casagli Nicola,Castellanza Riccardo,Crosta Giovanni Battista,Frattini Paolo,Frodella William,Gigli Giovanni,Lusini Edoardo,Rigamonti Serena,Rusconi Giulia,Vitrano Lorenzo
Abstract
AbstractThe paper focuses on the geomorphological processes and potential geo-hazards affecting the cultural heritage rock-cut sites of AlUla region. Its best-known site is Hegra, with more than 110 monumental tombs with elaborated façades carved directly into the sandstone rock. In addition, AlUla hosts a number of fascinating historical and archaeological sites such as its Old Town, surrounded by an ancient oasis, and Dadan, the capital of the Dadan and Lihyan kingdoms. The study is mainly aimed at investigating the local rock material, evaluating characteristics of rock masses, understanding rock degradation processes and characterizing the potential impact of slope instabilities on the conservation of cultural heritage.
Publisher
Springer Nature Switzerland
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