“It worries us because people take this viaduct permanently” | EUROtoday

In the center of the willows and poplars, the suspension bridge all of the sudden emerges on the finish of the departmental highway. With its lengthy rusty metal shrouds and its large getting older grey concrete pylons, the guide offers the scene of retrofuturist tunes, very similar to city landscapes lined with vegetation from the collection The Last of Us. Approaching in the course of the movement of automobiles circulating, the fatigue of the construction is clear: corroded cables, cracks within the anchoring mass, uncovered oxidized metal stems beneath the apron …

This 360-meter lengthy crossing, which overlooks the 2 arms of the Loire by connecting two small municipalities (Bonny-sur-Loire and Beaulieu-sur-Loire, within the Loiret), was rebuilt after the Second World War. Since then, he has not benefited from any renovation and is without doubt one of the 30,000 works thought-about in “Bad structural condition” by authorities.

In this 50 -kilometer portion of the river, 4 suspended buildings are of the identical architectural signature of the Nineteen Fifties – “Remarkable”just like the label that distinguishes them, however historical and fragile. Built within the interval of triumphant concrete and metal, they’ve suffered the wear and tear and tear of time as unhealthy climate, increasingly frequent with local weather change. “In 2017, the Public Center for Studies and Expertise on Risks, the Environment, Mobility and Planning [Cerema] Alerted us to the poor quality of the steels of the bridges of Châtillon-sur-Loire and Bonny-sur-Loire. We have increased the surveillance of that of Bonny “explains Sylvain Déjardin, head of the Studies and Works Service of the Department’s Infrastructure Department. In 2021, nevertheless, a brand new Cerema alert on the state of the construction: cables broke. An acoustic system to establish the ruptures of metal wires is put in in emergency and the visitors prohibited for heavy items automobiles.

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