Tra una settimana il gruppo di lavoro urano per la gestione delle colonne (Arbeitsgruppe Staumanagement Uri) testerà nuove misure utili in caso di colonne al tunnel autostradale del San Gottardo in direzione sud. In particolare sarà chiusa anche l'entrata autostradale di Wassen e sarà ridotta la velocità massima.
I vari provvedimenti entreranno in vigore in funzione della lunghezza delle colonne a partire da mercoledì 5 aprile e fino all'apertura della strada del passo, indica una nota diramata oggi (mercoledì) dall'amministrazione cantonale urana. Oltre all'entrata nell'A2 di Göschenen potrà essere chiusa per tutti i veicoli (pure quelli immatricolati ad Uri), anche quella di Wassen. Con una riduzione della velocità consentita a 80 km/h, gli esperti sperano di migliorare la fluidità del traffico.
Nell'Arbeitsgruppe Staumanagement Uri sono rappresentate varie autorità cantonali e comunali, ma anche l'Ufficio federale delle strade (USTRA) ed esperti esterni.
RG 12.30 del 15.04.22 - Una giornata di colonna costante - Il servizio di Christian Gilardoni
RSI Ticino e Grigioni 15.04.2022, 12:46
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