Military blast barrier is also called as hesco barrier bastion, defensive barrier, explosion-proof wall, flood barrier concertainer, welded gabion box with geotextile liner, etc. This strong structure filled with sand can stop the damage by ballet and rocket and limit the damage to a certain range.
Military sand wall hesco barrier bastion can be used as ground observation post(OP), fighting position, elevated observation post, mortar(RAM) shelter in military camp or battleground. Military sand wall also can be called as hesco wall, hesco blast wall, military defensive barrier, hesco flood barrier, camp bastion barrier,etc.
Military camp bastion barrier blast wall is made of welded mesh panels and heavy duty non-woven geotextile. Why the welded mesh panel is the core component of military blast wall? Just because the welded mesh panels are crossed by spiral coils,then form a protective welded mesh frame, the welded mesh frame also can be called as welded gabion, the gabion mesh usually has the mesh size of 75mm*75mm, it just can filled up with stones to be used as retaining wall.
The most common application of explosion proof wall blast barrier within a military environment is that of a defence wall, used as security wall to protect personnel and facility from the effect of weapons and to increase security around the perimeter. Military camp bastion barrier walls are generally constructed from multiple courses, and in a pyramid configuration.
Mil 7 military defensive balst barrier/wall has the vast dimension and it is effectively used in field fortifications to protect troops and equipments against bombs. Although it has a big block, it is easy for soldiers to deploy the bastion barriers rapidly. As soon as unpacking the foldable defensive blast barriers, the vast Mil 7 defensive barrier would be pulled out by minimal manpower and be filled up with earth or sand by front end loader, the speed of deploying a blast wall will much quicker than the speed to build a sand bag wall.
Green color military blast barrier is a aggregate which contains many wire mesh containers with green heavy duty non-woven geotextile. The mainly materials of blast barrier is galvanized steel wire or galfan coated steel wire which has a heavy zinc coating, all the galvanized steel wire has good anti-rust resistance to resist the flood water.
Military Sand blast wall has been widely deployed in war by U.S. military, NATO, the United Nations and other military forces around the world. China military defensive barrier wall usually is the materials to build a military watchtower, military fort, checkpoints, police points, flood barrier,etc.
Hesco bastion barrier blast wall has been developed for the purposes of force protection and flood protection. The hesco bastion concertainer units are extensively used in the protection of personnel vehicles, equipment, facilities in military,peacekeeping, humanitarian,etc. The blast wall barrier system can provide good resistance to ballistic and fragmentation penetration,especially when placing the blast barrier wall around the perimeters of camps and bases to protect military machinery as well as troops.
Military sand wall is a protective blast barrier against explosion and floodwater. Sand, earth or crushed stones are the general filling materials that gives the sand wall a robust structure to protect people against explosion of bomb. Originally designed for use on beaches and marshes for erosion and flood control, the military sand wall blast barrier quickly became the popular security barrier wall in the 1990s.
MIL 1 hesco barrier is also named as military bastion wall, it has the opened dimesion of 1.37m height×1.06m width×10m length, one unit includes 1×5,1×4 cells. The galvanized steel wire of weld mesh frame usually is 4mm thick and the mesh size is 75mm*75mm or 3inch*3inch, 300g/m2 heavy duty non-woven geotextile is the most prevalent.