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Ha tirato un sospiro di sollievo ieri mattina il sindaco di Porto Valtravaglia, Ermes Colombaroli, durante il sopralluogo di fine lavori al ponte ferroviario oggetto di un allarme sulla sua sicurezza, allarme lanciato lo scorso maggio da Heinz Aeschlimann, ingegnere svizzero esperto proprio in questo genere di costruzioni.
Il tecnico elvetico aveva invitato a considerare la perdita di solidità della struttura, parole che hanno fatto il giro della stampa svizzero tedesca, riprese anche in un’interpellanza al Consiglio federale da parte del consigliere nazionale Lorenzo Quadri.
“Ci siamo attivati subito dopo aver letto i giornali svizzeri – dice Colombaroli – e Rete ferroviaria Italiana (RFI) è stata celere nel predisporre controlli ed opere di consolidamento una volta avvisata. Ci sentiamo più tranquilli”. Questa è una linea a binario unico indispensabile soprattutto per il passaggio di treni merci dalla Svizzera ai porti della Liguria.
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