Battle Tanks game mechanics (updated for v8.80)

[Exodus]

Laser and Rocket Towers also block the conquering of a CP, a Barricade on the other hand slows the capturing of a CP down. Normally you need 10 seconds to capture a CP, with a Barricade you need 20.

i just played a game and conquered a controlpoint only with a barricade- no tanks neither dark nor light force
laser and rocket towers also disable conquering so its seems quite logical that they can conquer too.
the barricade does not disable conquering but can conquer a cp.
is this intended?

Yes.