Was heißt »Absperrung« auf Englisch?

Das Substantiv »Absperrung« lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

Die Arbeiter machten eine menschliche Absperrung.: The laborers formed a human barricade.; The labourers formed a human barricade.
Die Menge geriet außer Kontrolle und durchbrach die Absperrung.: The crowd got out of control and broke through the fence.
Wegen einer Absperrung konnten wir nicht in die Straße einbiegen.: We couldn't turn into that street because it was cordoned off.

The driver skidded on a slippery road and collided with the crash barrier.
When aircraft break the sound barrier, this causes the so-called sonic boom.
Lanes are closed on the motorway northbound because of repairs to the crash barrier.
The car collided with the crash barrier.
The car hit the crash barrier.
The tidal barrier and flood walls need to be reinforced.
When will the port blockade be lifted?
When will the blockade at the port be lifted?
Cultural differences can be a barrier for international students who are not accustomed to critical thinking.
Tom took the axe and went to chop down some trees in the forest because he wanted to build a new barrier.
Some birds can break the sound barrier.
They contacted the station staff but the man had left the area and gone out through the ticket barrier.