tube city: a sustainable water-purifying city for delhi
Tube City is a design for a 21 km long tube running over the Yamuna River in the city of Delhi. Conceived by Abhinay Sharma, the tube itself would be a living sustainable city with in-house farms and residential, commercial and office zones. A central metro spine and road network would keep the tube well connected, and the structure could also draw in water from the river for purification and consumption.
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