Sentence examples for parallel tunnel from inspiring English sources
A parallel tunnel got blocked.
A second parallel tunnel was inaugurated in 1952.
The body chose the I-64 Hampton Roads Bridge-Tunnel for a $3.3 billion expansion, which would include a new, parallel tunnel.
It has well-designated escape paths that let people flee on foot to a parallel tunnel that leads to the surface.
Meanwhile, studies concluded that a parallel tunnel was the most economical option at the Tuscarora, Kittatinny, and Blue Mountain tunnels.
Driving Simplon as two parallel tunnels with frequent crosscut connections considerably aided ventilation and drainage.
The two parallel tunnels run beneath Connecticut Avenue NW and wrap around each side of the circular park.
This gives in effect four parallel tunnels, each about 1,200 feet long and provided with bunks for 2,000 people.
These surfaces have either a number of parallel tunnels or orthogonally intersecting tunnels.
The tunnel intersection on the highway includes 2 parallel tunnels with the length of 544,1 and 557,8 meters.
When huge flows are encountered, one approach is to drive parallel tunnels, advancing them alternately so that one relieves pressure in front of the other.
