They posted a video 2 years ago that has 6 million views that shows how this works in the first 30 seconds. It was all over the news when it was posted:
https://www.youtube.com/watch?v=u5V_VzRrSBI#t=0m13s
It'll work on the basis of tunnel on-ramps merging into the main tunnel, just like highways or train stations.
They posted a video 2 years ago that has 6 million views that shows how this works in the first 30 seconds. It was all over the news when it was posted:
https://www.youtube.com/watch?v=u5V_VzRrSBI#t=0m13s
It'll work on the basis of tunnel on-ramps merging into the main tunnel, just like highways or train stations.