Beams Flashcards
1
Q
Definition of a beam
A
A beam transmits forces in a direction perpendicular
to such forces to the reaction points (points of
support). Consider a load placed on a floor beam.
The beam receives the load, turns it laterally,
divides it, and delivers to the reaction points.
2
Q
What is the superimposed load
A
When a beam is loaded, it deflects or bends downward.
The initial load is its own dead weight. The
load placed upon it is a superimposed load
3
Q
Beams can be made from
A
Timber
Concrete Reinforced
Steel
Cast iron
