STRUCTURES

STRUCTURES

1. ·

   • NATURAL ESTRUCTURES

2. HUMAN-MADE STRUCTURES:

3. FORCES,

   • GRAVITY
   • WIND
   • PRESSURE
   • EXTERNAL FORCES
   • INTERNAL FORCES
     • DEFORMATION
   • LOADS
     • FIXED OR PERMANENT
     • VARIABLE

4. MECHANICAL STRESSES

   • TENSION
   • COMPRESON
   • BENDING
   • TORSION
   • SHEARING OR CUTTING

5. TIPES PF STURCTURES

   • STABILITY
   • RESISTANCE
   • RIGIDITILY