it is for the civil engineering students look it and make it use full all the best for your presentation.

1. INTRODUCTION
•Bunkers are hardened shelters
either buried or partially
underground
•These are designed to our client’s
protection programs and long term
survivability requirements
• A well built bunker offers good
protection against CBRE weapons
and natural disasters .
• Usually made of steel-reinforced
concrete

2. FUNCTIONS
 To protect people and goods from bombs radiation
explosions and even severe weather
 To deflect blast waves preventing injury to people
sheltering inside.
 Bunkers are created as a place to perform military
experiments
 It perform as a storage units for radio active and
explosive items.
 Bunkers can house soldiers weapons and
ammunition

3. GENERAL FEATURES
•The doors must be strong as the walls
•The door is normally constructed of steel or very thick wood
•The bunker should have 2 doors
•Large amount of ventilation must be provided to prevent effects of
heat.
•Ventilation openings in a bunker must be protected by blast valves
•In bunkers are designed for war time use ,manually operated
ventilators must be provided

4. TYPES
•Trench
•Pill box