Bridges & viaducts, Infrastructure · Venice

Metropolitan City of Venice bridges

Level 1 inspections and updated attention classes for 226 structures

Client: Metropolitan City of Venice
Scope of work: Technical service for Level 1 routine inspections and the update of Level 2 attention classes of the structures managed by the Metropolitan City of Venice, under the guidelines for risk classification and management of existing bridges (Ministerial Decree 204/2022)

Project description

The assignment covered Level 1 inspections and the update of the Level 2 attention class of 226 structures of different types and sizes, including the bridge on the Cavarzere-Romea provincial road and the Gressi bridge over the Brenta-Bacchiglione.

On-site campaigns used high-resolution photography, professional drone flights and measurement of the main elements, through to a survey of deterioration. Inspections were carried out by Accredia-certified inspectors using level 2 and 3 non-destructive testing methods, in line with UNI 11931:2024.

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