This is the penultimate part of the field defence series before I close with a summary. I have briefly touched on tube and clamp systems, and various forms of scaffolding, but I thought I would bring ...
Physical barriers (apart from wire and ditches) include concrete blocks, beams, and posts, in addition to various improvised obstacles such as vehicles and logs. Self-evidently, of little utility ...
In any conflict, materials for field defences will be required. The main questions are how much is sensible to provision in advance, how will its use be organised, and how much can the host nation be ...