Statika

Miroslav Vokáč, Luboš Smolík, Jun 1, 2016

Podpůrné materiály k předmětu KME/STA

Table of Contents

  1. Teorie silových soustav
    1. Rovinná soustava sil o společném působišti
    2. Grafické řešení rovinné soustavy sil o společném působišti
    3. Aplication of coplanar concurrent force system
    4. Resultant/Equilibrant of non-coplanar concurrent forces
    5. Aplication of non-coplanar concurrent forces
    6. Resultant of coplanar non-concurrent forces
    7. Equilibrant of coplanar non-concurrent forces
    8. Equilibrate the force F by forces A and B
    9. Graphical solution - coplanar non-concurrent forces
  2. Geometrical properties of an area
    1. Centrum of cross-section
    2. I-shaped cross section
    3. T-shaped cross section
    4. Ellipse of inertia
    5. Triangle - Ellipse of inertia
    6. Quarte of ellipse - Ellipse of inertia
    7. Calculator of polygon-shaped cross section
  3. Reaction forces
    1. Reaction forces
    2. Reaction forces
    3. Reaction forces - Gerber beam
  4. Internal forces
    1. Internal forces - siply supported beam with a force
    2. Internal forces - siply supported beam with a force
    3. Internal forces - siply supported beam with two forces
    4. Internal forces - siply supported beam with several force
    5. Internal forces - three-hinged frame
    6. Internal forces - three-hinged frame with tie
    7. Internal forces - stair beam
    8. Internal forces - Gerber beam
  5. Truss structures
    1. Truss structure
    2. Truss structure
    3. Truss structures
    4. Truss structure - graphical solution - Cremona diagram

1.

Teorie silových soustav

  • 1. Rovinná soustava sil o společném působišti
  • 2. Grafické řešení rovinné soustavy sil o společném působišti
  • 3. Aplication of coplanar concurrent force system
  • 4. Resultant/Equilibrant of non-coplanar concurrent forces
  • 5. Aplication of non-coplanar concurrent forces
  • 6. Resultant of coplanar non-concurrent forces
  • 7. Equilibrant of coplanar non-concurrent forces
  • 8. Equilibrate the force F by forces A and B
  • 9. Graphical solution - coplanar non-concurrent forces

1.1.

Rovinná soustava sil o společném působišti

– Luboš Smolík, Miroslav Vokáč

1.2.

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1.3.

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1.4.

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1.5.

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1.6.

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1.7.

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1.8.

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1.9.

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2.

Geometrical properties of an area

  • 1. Centrum of cross-section
  • 2. I-shaped cross section
  • 3. T-shaped cross section
  • 4. Ellipse of inertia
  • 5. Triangle - Ellipse of inertia
  • 6. Quarte of ellipse - Ellipse of inertia
  • 7. Calculator of polygon-shaped cross section

2.1.

Centrum of cross-section

Determine co-ordinates related to centrum of given cross-section.
Centrum of cross-section
– Miroslav Vokáč

2.2.

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2.3.

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2.4.

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2.5.

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2.6.

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2.7.

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3.

Reaction forces

  • 1. Reaction forces
  • 2. Reaction forces
  • 3. Reaction forces - Gerber beam

3.1.

Reaction forces

Reaction forces
– Miroslav Vokáč

3.2.

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3.3.

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4.

Internal forces

  • 1. Internal forces - siply supported beam with a force
  • 2. Internal forces - siply supported beam with a force
  • 3. Internal forces - siply supported beam with two forces
  • 4. Internal forces - siply supported beam with several force
  • 5. Internal forces - three-hinged frame
  • 6. Internal forces - three-hinged frame with tie
  • 7. Internal forces - stair beam
  • 8. Internal forces - Gerber beam

4.1.

Internal forces - siply supported beam with a force

Internal forces - siply supported beam with a force
– Miroslav Vokáč

4.2.

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4.3.

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4.4.

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4.5.

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4.6.

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4.7.

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4.8.

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5.

Truss structures

  • 1. Truss structure
  • 2. Truss structure
  • 3. Truss structures
  • 4. Truss structure - graphical solution - Cremona diagram

5.1.

Truss structure

Využijte interaktivní možnosti a objevujte, které pruty jsou tlačené a které tažené a za jakých podmínek.
Truss structure
– Miroslav Vokáč

5.2.

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5.3.

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5.4.

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