10041332
Description
Mind Map by Juan Andres Zambrano, updated more than 1 year ago
|
Created by Juan Andres Zambrano
over 7 years ago
|
|
STRUCTURAL FORCES
- A structure must have balance,
stability and resistance therefore
must support certain types of forces
at the time of being built
- WHAT IS A
FORCE?
- A force is any action that causes a
change in the shape or motion of an
objetct
- THERE ARE
- TRACTION
- A force that streches or pulls apart a member, resulting in
the member elogating
- Tensors
- Tensors
- A force that streches or pulls apart a member, resulting in
the member elogating
- COMPRESSION
- A force that squeezes or presses a member
together, resulting in the member
shortening
- A force that squeezes or presses a member
together, resulting in the member
shortening
- SHEAR
- A force that acts perpendicular to the axis of the member,
causing the internal particles of the member to slide against
each other
- At the ends of the beams of a building there are two equal or
opposite forces applied to the right and left of the bearing
points that tend to cut the beam On the one hand, the force of
the weight that supports the beam, and, on the other hand, the
force of reaction exerted by the pillar or the wall to support
that weight
- At the ends of the beams of a building there are two equal or
opposite forces applied to the right and left of the bearing
points that tend to cut the beam On the one hand, the force of
the weight that supports the beam, and, on the other hand, the
force of reaction exerted by the pillar or the wall to support
that weight
- A force that acts perpendicular to the axis of the member,
causing the internal particles of the member to slide against
each other
- FLEXION
- An element is subjected to bending when
it acts on it loads tending to bend it
- In a bending effort, tensile and compressive stresses
are given at the same time, because when the body
sinks, one part rises outwards (traction), while
another one collapses inwards (compression).
- In a bending effort, tensile and compressive stresses
are given at the same time, because when the body
sinks, one part rises outwards (traction), while
another one collapses inwards (compression).
- An element is subjected to bending when
it acts on it loads tending to bend it
- TORSION
- A body undergoes torsional stresses when there are
forces that tend to twist
- Cracking in
the beam
- Cracking in
the beam
- Torsion cracking in the nerve of
the edge of a slab
- Torsion cracking in the nerve of
the edge of a slab
- A body undergoes torsional stresses when there are
forces that tend to twist
- TRACTION
- THERE ARE
- A force is any action that causes a
change in the shape or motion of an
objetct
- WHAT IS A
FORCE?
Media attachments
Want to create your own Mind Maps for free with GoConqr? Learn more.