Civil structures Flashcards
1
Q
X-ray
A
X-ray passed through object.
and expose a photo film on
Opp side
= expose cavities within
component.
2
Q
Dye penetrant
A
Dye placed on surface and
examined, after cleaning -
under UV light
= find small cracks in surface
3
Q
Ultrasonic
A
↑ Frequency radio waves
sent by transmitter,
through components.
Reflected signals show
result
= determine cavities
4
Q
A
5
Q
A
6
Q
A
7
Q
A
8
Q
A
9
Q
A
10
Q
A
