Meaning : Chesapeake Bay Bridge Tunnel
Category : Geoglobe
Sub Category : Places of Interest
What does CBBT mean or stand for ?
The CBBT is one of the worlds civil engineering marvels which is located in the US.What makes this vehicular wonder so unique is that not only is it bridge over the open sea,but part of the bridge even goes underwater by means of a tunnel.
This portion of the tunnel which is underwater is made this way so that ferries and ships can sail above it on the water without hinderance. It really is a sight to behold,considering it was constructed nearly 70 years ago.