Figure 18. Atom bomb destruction
Refer figure 18 that ranges areas include the surface structure is
collapsible for a yield of detonation ranges. It will protect the atomic
explosion is created the substructures shelters into the required
depths. Most of the subsurface shelters are consists of shielding in an
exterior surface because of the protection of gamma rays. The shield
army trench base concrete bunkers are the 10-times thickness of the
material. It reduces the stopped 50% of the radiation effects. Thus a
practical fallout the shield is a 10 halving-thickness of packed earth.
It reduced the gamma rays average of approximate rates in 1024 times.
The usual trench army base shelters are partially safe for the radiation
effect in and to any times 24-hours attacking strategically conditions.
And underground bunkers are shelters is a trench its connections are
strong roofs of bunkers (reference analysis previous designs in Table 1,
2, 3 structural components) < 1 m of earth. There is make
loaded in 2-sides, and emergency use in one-side of ways. Right angle
entranced to exterior inspection rooms go after the beneath to the
interior inspection sites, through proper ways. So that the gamma rays
are not entered they can travel the straight line. To makes constructed
the overburden water ceiling proofs. In case of heavy rains, and
provided the proper drains in an above the surface of the trench bunkers
because the wide reasons are not affected the sub-surface of bunkers
roofs. Are another technique is handled in heavy rainfalls situation,
there are plastic shut provided buried a few inches depth below the
surfaces and held down the rocks, mud-dust, rice husk ash are poured to
closed compacted the sheets. Types of actions are followed to protected
high percolation of bunker site zone area. Blast doors are designed in a
suitable prevented the heavy shock waves of atomic detonation. Blast
doors it will works in deformation of bend and after original position.
Locations of the attacking and activation of bunkers are below the
ground levels and points of borders areas like lines of control sites.
Presented in critical war zones areas. the thickness of the structural
members is the effectiveness and most toughness of effective shield
protections. The army bunkers area must not view fallout covered ground
that is closer than 2 km.
Content of bunkers is:
- Radar communications and signal systems.
- Missile operations ranges and target fixing rooms.
- Command transpirations box.
- EMP protections.
- Emergency alert systems.
- Nuclear war survival analysis skills (And systems progress to
identified to ballistic missile destructive to use of anti-ballistic
missile command).
DC battery is must be needed for shelters.
Conclusion
Advanced Planning and Designing of Multi-Purpose System of Army Trench
Base of Concrete Bunker project paper shows the outcomes of the design
in terms of drawing and result analysis. In the design projects, And
advanced innovative structural systems to attain the stated. An
objective such as durability and economical with defence construction
safety of appealing appearance. This bunker planning in 2-ways systems,
One is the inspection position and the same way to another is attacking
positions for the suitable site of warhead conditions. It most strongly
and compacted concrete designed. And this bunkers is intended in heavy
concrete wall frames for resistances, likes earth pressures and heavy
explosive projectiles. For the most part, important things of
underground shelters are not identified the enemies global visual
satellites images, And it secured developed underground bunker
construction mission implementation higher values. And army trench base
concrete bunkers systems is successful use for purposely in emergencies
defended to attack destroyed the enemies target points.