Military Defensive Barrier is one multi-cellular barrier system which is made of collapsible wire mesh containers. The defensive barriers will be filled up with sand to protect troops against burst or explosion, so it is also called as military sand wall. When the military defensive barriers reaches the military base, just needs some soiders to unpack the foldable wire mesh barriers and erect it, then pull it out and generally each unit/set would be connected together by joining pins to extend the length, finally filling the sand or gravels into the defensive barriers by using a front-end loader, after that, one strong military sand wall will be built completely.
Military fort fortification
Border security wall/barrier
Explosion-proof wall or blast barrier
Check points or observation points
Military camp bation barrier
Shooting range for military training