Italy's Seismic Risk: Amatrice Earthquake Case Study

Italy's Seismic Risk: A Case Study

On August 24th, 2016, a 6.2 magnitude earthquake struck near Amatrice and Accumoli, Italy. The devastating event resulted in 299 fatalities, over 400 injuries, and left more than 4,000 people homeless. Italy is highly susceptible to earthquakes due to its location between the European and African tectonic plates, making the region seismically active.

Challenges in Building Safety

In Amatrice, a school that had undergone an earthquake-proofing upgrade costing 700,000 euros just four years prior, collapsed during the earthquake. This raises concerns about the quality or completion of the upgrade work. Experts estimate that 70% of buildings in Italy do not meet modern earthquake safety standards. Despite efforts to improve building resilience, progress is often hindered by excessive bureaucracy and insufficient funding.

Retrofitting buildings for seismic resistance has proven ineffective in some instances. The aforementioned school in Amatrice serves as a stark example. While Italy possesses robust anti-seismic legislation, issues such as funding shortages, corruption, and weak enforcement impede the effective implementation of these crucial safety rules.

Collective Protective Devices in Construction

Construction sites are temporary environments where building work occurs, necessitating stringent safety measures for workers. Collective Protective Devices (CPDs) are essential safety equipment designed to protect workers from hazards such as falls and injuries.

Scaffolding

Scaffolding is mandatory for work conducted at heights exceeding 2 meters. It provides a stable structure, equipped with safety rails and toe boards to prevent materials and workers from falling. Workers operate on sturdy wooden or metal planks.

Safety Rails

Safety rails are installed to prevent falls and offer protection to workers who might stumble. Typically constructed from steel, metal, or plastic, they are positioned around work platforms, openings like doors and windows, and stairways.

Safety Nets

Safety nets are crucial for catching falling individuals or objects. They must be installed taut and securely, with no obstructions beneath them. Some nets also cover scaffolding to contain falling dust and debris while allowing airflow.

Site Fences

Site fences serve to control access to the construction area, safeguarding both workers and the public from potential accidents. In busy urban environments, they are vital for maintaining public safety, minimizing dust, and reducing noise pollution.