Practice Self-contained Unit (4.1) - Double Acting Steam Hammer - Construction Engineering & Management

Practise this section

10 questions

Flashcard drill
4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
Sign up to start the exercise
Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What mechanism does a double acting steam hammer use for its operation?
Show hintHide hint
Think about the different strokes involved.
Question 2.
Why is a diesel hammer considered self-contained?
Show hintHide hint
Consider what is included in its assembly.
3Question 3.
What type of energy does a double acting steam hammer primarily use?
- Electrical
- Steam
- Hydraulic
Show hintHide hint
Consider the term 'steam hammer'.
4Question 4.
True or False: Diesel hammers require an external air compressor.
- True
- False
Show hintHide hint
Think about the meaning of 'self-contained'.
Question 5.
A construction project requires deep pile penetration in a cohesive soil. Discuss which hammer type is appropriate and justify your choice.
Show hintHide hint
Consider the characteristics of the hammer and the soil type.
Question 6.
Describe potential consequences of not managing resonance when using a vibratory pile driver near historical structures.
Show hintHide hint
Think about how vibrations from construction can affect fragile structures nearby.

6 more questions in this section. Enroll free to practise them all.