awindofsuchviolence:weirdscaryandusualstuff:
The Flipper bridge
In Hong Kong, cars drive on the left while in the rest of China, they drive on the right. If you’re building a bridge between the two, you’ve got to come up with a clever way to switch lanes without disruption or accident. Behold, the flipper
Awesome idea! :)
This is great! But I have to ask, the height above water level accounts for tides too, right?
