STRUCTURE

STRUCTURE

1. HUMAN-MADE STRUCTURES

   • THERE ARE MADE BY HUMANS
     • FORCES,STRESSES AND LOADS
       • TYPES
         • GRAVITY
         • PRESSURE
           • FORCES
             • TYPES
               • EXTERNAL FORCES
                 • STRESSES THAT ACT OUTSIDE THE STRUCTURE
               • INTERNAL FORCES
         • WIND

2. NATURAL STRUCTURES

   • THERE ARE MADE BY NATURE