20 ms·
Not if the tunnel is cycle and pedestrian only, like the Sint Anna tunnel under the Scheldt in Antwerp.
by sofixa 4y ago
Not if the tunnel is cycle and pedestrian only, like the Sint Anna tunnel under the Scheldt in Antwerp.
- robinson7d 4y agoTotally, and this seems to be exactly the type of tunnel that the article’s author is discussing, evidenced by the second point they make: > Tunnels have a smaller height difference than bridges. Only need clearance for the height of a cyclist, not for trucks or trains plus electric lines.
- bobthepanda 4y agoNote the phrasing of "actual tunnel", which is meant to agree with this in the comment chain > The article is actually about underpasses, which are not "tunnels" but rather a bridge (or overpass) built on the "other" road.