That might work if the streets are raised 1 story and the streets become the tidal barrier. This is how the seattle waterfrony was built in some areas.
Imo though I think it makes sense in the long term to just consider the entire area a tidal or submerged area and build/modify accordingly on stilts/pilings and then backfill around just the stilts/pilings.
Roads are too flat and won’t be navigable when partly submerged. Imo thats why it makes sense to build out canals that can be navigated at low tide. The sidewalks can then serve quadruple duty as sidewalk, utility areas, mud barrier, and dock.
Just move up to the 1st floor. The roads will turn into canals of their own accord.
That might work if the streets are raised 1 story and the streets become the tidal barrier. This is how the seattle waterfrony was built in some areas.
Imo though I think it makes sense in the long term to just consider the entire area a tidal or submerged area and build/modify accordingly on stilts/pilings and then backfill around just the stilts/pilings.
Roads are too flat and won’t be navigable when partly submerged. Imo thats why it makes sense to build out canals that can be navigated at low tide. The sidewalks can then serve quadruple duty as sidewalk, utility areas, mud barrier, and dock.