UNIT 3: STRUCTURES

UNIT 3: STRUCTURES

1. FORCES, LOADS AND STRESSES

   • FORCES
     • EXTERNALFORCES
     • INTERNAL FORCES
   • LOADS
     • FIXED OR PERMANENT LOADS
     • VARIABLE LOADS

2. 3.MECHANICAL STRESS

   • TENSION
   • COMPRESION
   • BENDING
   • TORSION
   • SHEARING OR CUTTING

3. TYPES OF STRUTCURES

   • STABILITY
   • RESISTANCE
   • RIGIDITY
   • 4.1 HOW TO MAKE A STRUCTURE MORE ESTABLE
     • MAKE BASS WINDER
     • BURY THE BOTTOM PART I THE GROUNDAND USE THE SPECIAL FUNDATIONS
     • CENTRE THE WEIGHTOF THE OBJECT AT THE BOTTOM
     • FIX THE STRUCTURE LO THE GROUND
   • 4.2 WHAT IS THE RESISTANCE OF A MATERIAL? ALL MATERIAL HAVE A RUPTURE STRENGTH
   • HOW TO GIVE RIGIDITY TO A MATERIAL? TRIANGULATION

4. MASS AND LINTELLED STRUCTURE

   • VERTICAL ELEMENTS
   • HORIZOTAL ELEMENTS

5. VAULATED STRUCTURES

6. TRIANGULATED STRUCTURE

7. SUSPENDED STRUCTURES

8. REINFOCED CONCERTRATE STRUCTURES

   • CONCRETE SLABS
   • BEAMS
   • JOISTS
   • FILLER SLABS
   • TOP LAYER OF REINFORCED CONCRETE
   • COLUMNS
   • FOUNDATION

9. PNEUMATIC STRUCTURES

10. SPATIAL AND GOETIC STRUCTURES

11. ANALYSING TEXTURE

    • TIPOLOGYCAL ANALYSIS OF STRUCTURE
    • FUNTIONAL ANALYSING OFSTRUCTURE