Australia's $15 Billion Underground Highway | Adelaide's Tunnel Megaproject скачать в хорошем качестве

Australia's $15 Billion Underground Highway | Adelaide's Tunnel Megaproject

The River Torrens to Darlington project is a massive undertaking, representing Australia's largest infrastructure endeavor. This intricate "recovery project" involves threading 10.5 kilometers of motorway beneath one of Adelaide's most congested urban quarters, a true feat of "city planning" and "urban design". This ambitious project in "south australia" is transforming the city's transport landscape, with numerous "construction worker" on site. Timestamp: 0:00 – Introduction: Adelaide's $15.4 billion gamble 0:52 – Why South Road failed: Australia's most congested capital 3:46 – The solution: Twin tunnels up to 25m deep 5:04 – The machines: Three 3,500-ton TBMs working simultaneously 7:38 – The challenges: Heritage sites, floods & groundwater 9:13 – The human cost: 524 properties, 5,500 jobs created 10:50 – The payoff: 40 minutes saved, a city reconnected 🔔 Subscribe for more Deep Dives into Extreme Engineering:    / @titan.structures.official   #australia #adelaide #tunnelproject #megaprojects