The in-situ restoration and conservation of submerged archaeological assets aim to ensure their preservation and transmission to future generations. The deterioration of these artifacts is primarily caused by biofouling and water quality. Depending on the extent of degradation, an initial cleaning phase is typically followed by a consolidation phase. To date, no dedicated tools have been developed for this consolidation process, and manual or pneumatic tools are commonly used, often leading to various inefficiencies. To address this issue, the paper proposes a novel injector device specifically designed to enhance the efficiency and effectiveness of the work carried out by underwater restorers and archaeologists for the consolidation and conservation of the submerged archaeological remains. The proposed device is a cordless mechatronic instrument that enables the precise application of consolidating mortars in underwater environments. Additionally, it features an innovative mortar storage system with an automatic rotating cartridge, which significantly improves the efficiency of the consolidation process. The paper presents the modular architecture, technical solutions, and key features of the proposed injection underwater device.

A Novel Injector Device for the Consolidation of the Underwater Cultural Heritage

Scalercio E.;Gallo A.;Bruno F.;Muzzupappa M.;Barbieri L.
2025-01-01

Abstract

The in-situ restoration and conservation of submerged archaeological assets aim to ensure their preservation and transmission to future generations. The deterioration of these artifacts is primarily caused by biofouling and water quality. Depending on the extent of degradation, an initial cleaning phase is typically followed by a consolidation phase. To date, no dedicated tools have been developed for this consolidation process, and manual or pneumatic tools are commonly used, often leading to various inefficiencies. To address this issue, the paper proposes a novel injector device specifically designed to enhance the efficiency and effectiveness of the work carried out by underwater restorers and archaeologists for the consolidation and conservation of the submerged archaeological remains. The proposed device is a cordless mechatronic instrument that enables the precise application of consolidating mortars in underwater environments. Additionally, it features an innovative mortar storage system with an automatic rotating cartridge, which significantly improves the efficiency of the consolidation process. The paper presents the modular architecture, technical solutions, and key features of the proposed injection underwater device.
2025
9783031911781
9783031911798
product design
SDG 13
SDG 14
SDG 9
underwater cultural heritage
underwater injector device
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11770/385620
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