{"id":30452,"date":"2026-07-03T09:00:00","date_gmt":"2026-07-03T07:00:00","guid":{"rendered":"https:\/\/www.ameol.it\/blog\/iot-smart-construction-sites-safety\/"},"modified":"2026-08-05T16:25:12","modified_gmt":"2026-08-05T14:25:12","slug":"iot-smart-construction-sites-safety","status":"publish","type":"blog","link":"https:\/\/www.ameol.it\/en\/blog\/iot-smart-construction-sites-safety\/","title":{"rendered":"IoT and Safety in Major Infrastructure Projects: From Traditional to Smart Construction Sites"},"content":{"rendered":"\n

Infrastructure Investments 2025: Strategic Sites and Major Works <\/h2>\n\n

In 2025, Italy continues its extraordinary acceleration in infrastructure investments, with a public plan exceeding \u20ac200 billion dedicated to strategic projects in transport, railways, and national technology networks (MIT<\/a>).<\/p>\n\n

On the railway front, the FS Group allocated \u20ac18 billion in 2025 for key construction sites, of which around \u20ac7 billion are part of the National Recovery and Resilience Plan (PNRR), with a 2025\u20132029 strategic plan that anticipates over \u20ac177 billion in investments between 2026 and 2034 (MIT<\/a>).<\/p>\n\n

These figures highlight how Italy is undergoing an unprecedented period of modernization and infrastructure transformation, with complex, large-scale, technologically advanced construction sites that require highly sophisticated process and safety management.<\/p>\n\n

Workplace Safety on Major Construction Sites: Critical Numbers and New Prevention Needs <\/h2>\n\n

At the same time, workplace safety in large-scale construction sites remains a central and sensitive issue. In the first eleven months of 2025, the Workplace Safety and Environment Observatory recorded 735 fatal workplace incident reports, of which 133 occurred in the construction sector alone (Vega Engineering<\/a>). Construction continues to be the sector with the highest rate of serious and fatal accidents, highlighting a structural criticality that significantly affects complex projects. The main causes of fatal incidents include falls from height or depth, collisions between machinery and workers, and exposure to gases or dust in tunnels and confined spaces, conditions typical of major infrastructure works.<\/p>\n\n

These data clearly show that mere regulatory compliance is no longer enough: in major construction sites, where high-speed railway tunnels, urban passages, and intermodal infrastructures coexist, proactive risk management is essential\u2014integrating worker safety, operational efficiency, and continuity throughout the project lifecycle.<\/p>\n\n

IoT and Construction Digitization: A Strategic Factor for Operational Safety<\/h2>\n\n

In today\u2019s construction landscape, digitalizing site processes has become a strategic necessity for ensuring worker safety and operational continuity. Advanced digital systems allow safety management to move from reactive to proactive, providing a real-time, comprehensive view of site conditions. Being able to track personnel and equipment, monitor critical environmental factors like gases and dust, manage access and workforce flows, and maintain reliable communication even in the deepest tunnels is essential for reducing risks and making rapid, informed decisions, particularly in emergencies.<\/p>\n\n

How AME Supports the Tunnel & Construction Sector: Integrated Safety, Real-Time Data, Operational Continuity <\/h2>\n\n

AME has built its approach around these operational needs. For over 25 years, the company has been a trusted partner in safety and security for complex infrastructure projects, assisting contractors, clients, and site managers in high-risk environments. Over this time, AME\u2019s solutions have helped secure more than 500 km of infrastructure, contributing to numerous major projects both aboveground and underground.<\/p>\n\n

Today, this expertise is applied daily in 8 of Italy\u2019s largest active construction sites and railway tunnels, where worker safety, emergency management, and operational continuity are top priorities.At the heart of AME\u2019s approach is AMESPHERE, a modular digital ecosystem that integrates safety, security, and communication in a single operational platform. From operator tracking and Multireader systems to emergency stations, every component works together to deliver proactive, measurable, and continuous safety, without interrupting the normal workflow.<\/p>\n\n

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Safety-first: protecting people in complex environments<\/h3>\n\n

In tunnel construction and other underground works, personnel safety is critical. AME\u2019s solutions adopt a \u201csafety-first\u201d approach, always providing visibility of who is on-site, where they are, and in what conditions they are operating.Operator tracking<\/strong><\/a> via AMESPHERE Active TAGs offers constant, real-time visibility of workers, visitors, and operational teams. This data is crucial not only for everyday site management but especially during emergencies, evacuations, or critical events, where speed and accuracy can make the difference. The system simultaneously monitors personnel and machinery, even while moving in vehicles, thanks to Multireader technology, which automatically identifies multiple operators without requiring any action. Detection areas are dynamically configurable to adapt to tunnel progression and site evolution.<\/p>\n\n

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Supporting emergency management, SOS Tunnel Boxes<\/strong><\/a> installed throughout the tunnels act as intelligent safety nodes. Strategically placed at regular intervals, they provide immediate connection to the control room and response teams. Every call or alarm activation is automatically linked to the precise location, drastically reducing response times and increasing operational effectiveness. Tunnel Boxes can integrate voice communication, audible and visual alarms, video surveillance, and tracking antennas, concentrating multiple critical functions in a single point.<\/p>\n<\/div>

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The system is complemented by continuous environmental monitoring<\/strong><\/a>, including detection of toxic or flammable gases, oxygen levels, smoke, and other critical parameters typical of confined environments. When safety thresholds are exceeded, the platform automatically triggers pre-alarms and alarms, notifying operators and the control room and supporting timely evacuation procedures.<\/p>\n\n

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Finally, collision-prevention solutions<\/strong><\/a> for machinery and personnel are a key element in high-density sites. Real-time visual and audio alarms alert the presence of personnel in risk areas, even in low-visibility conditions, significantly reducing the risk of accidents and ensuring operational continuity.<\/p>\n<\/div><\/div>\n\n

Security: access control, visibility, and event correlation<\/h3>\n\n

In large construction sites, safety also involves access control and infrastructure protection. AME integrates smart access control systems<\/strong><\/a>, embedding badges into tracking devices to allow centralized management of entries, authorizations, and attendance logs. With intelligent multimedia technologies, every movement on-site can be monitored in real time, with detailed reporting for audits, control, and operational planning.<\/p>\n\n

Advanced video surveillance<\/strong><\/a>, synchronized with geolocation data and the control room, enables correlation of images, events, and personnel in a single operational view. This approach enhances preventive capabilities, supports internal investigations, and strengthens overall site security.<\/p>\n\n

Continuous communication and reliable network infrastructure<\/h3>\n\n
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Communication is essential for safety and efficiency in tunnel and construction sites. AME designs robust network infrastructures<\/strong><\/a>\u2014fiber optics, industrial Wi-Fi, and routing systems\u2014to guarantee critical data transmission even in the deepest and most complex parts of tunnels.<\/p>\n\n\n\n

Mobile Communication<\/a>, integrated with alarms, monitoring, and reporting, ensures a continuous command chain, allowing operational teams and the control room to communicate reliably throughout all phases of work. The solution combines GSM, digital UHF radio, and fixed VoIP over fiber, providing uniform coverage and high-quality audio in any condition.<\/p>\n<\/div>

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Tangible Results: Measurable Safety and More Efficient Management <\/h2>\n\n

The adoption of integrated digital solutions like AME\u2019s delivers concrete, measurable benefits in large-scale construction sites:<\/p>\n\n