STRUCTURES

STRUCTURES

1. TYPES STRUCTURES

   • MASS
     • DAMS
   • FRAME
     • BUILDING
   • TRUSS
     • ELECTRICITY PYLONS
   • SUSPENDED
     • MARQUEES

2. TYPES OF STRESS

   • BENDING
   • SHEAR
   • TENSION
   • COMPRESSION
   • TORSION

3. FORCE

4. STRESSES

5. STRENGTH

6. CONDITIONS FOR STRONG STRUCTURES

   • RIGITY
   • EQUILIBRIUM
   • STABILITY

7. ELEMENTS THAT INCREASE STABILITY

   • STARBLE
   • CENTRE OF GRAVITY

8. ELEMENTS THAT INCREASE RIGIDITY. TRUSSES

   • TRUSSING
   • BRACE
   • STAY CABLES
   • SECTIONS

9. OPEN SECTIONS

   • L-SHAPED
   • T-SHAPED
   • U-SHAPED
   • I-SHAPED
   • CLOSED SECTIONS
     • SQUARE SECTION
     • TRIANGULAR SECTION
     • CIRCULAR SECTION