Steel Viaduct Bridge
Project Overview
Official Name:
"Strade sicure - Implementazione di un sistema di monitoraggio dinamico per il controllo da remoto di ponti, viadotti e tunnel"
Core Objective:
Deployment of a dynamic remote monitoring system for bridges, viaducts, and tunnels on Italy’s SNIT 1°-level road network.
Funding & Framework:
Financed under Italy’s PNRR (National Recovery and Resilience Plan), Mission 3, governed by Ministerial Decree DM n.93 (12.04.2022).
Location
Piedmont, Italy
Structure
Structure Type: Steel Viaduct
Identifier: 01001002410
Road: SS33 (Strada Statale 33 del Sempione) at km 128+375
Terrain Context: Alpine corridor (critical for freight transit to Switzerland)
BIM Modelling
LOD 300+ (Detailed steel components, connections, sensor integration).
Compliance: UNI 11337 (Italian BIM Standards).
Compliance & Standards
Safety Regulations: Italian PNRR Guidelines (Mission 3 - Infrastructure Resilience).
Structural Monitoring: ANAS Linee Guida per il Monitoraggio Strutturale (2021).
BIM Protocols: UNI 11337 (Full compliance for data management, LOD definitions, and interoperability).
Steel-Specific Standards: o Eurocode 3 (EN 1993: Steel Structures) o NTC 2018 (§4.2: Steel design; §11: Structural monitoring).