Practice Advantages Of Bottom Slewing Tower Cranes (5.2.2) - Construction Methods and Equipment Management

Practice: Advantages of Bottom Slewing Tower Cranes

Lesson 5.2.2Construction Methods and Equipment Management

Practise this section

9 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
3 questions · about 2 min · pass mark 70%. Hints available.
Sign up to start the quiz

6 sample questions

Question 1.
What is a bottom slewing tower crane?
Show hintHide hint
Think about where the rotation occurs in relation to the crane.
Question 2.
Name one advantage of bottom slewing cranes.
Show hintHide hint
Consider how they are transported.
3Question 3.
What is a key advantage of bottom slewing cranes?
- Easy transportation
- High lifting capacity
- Large operational range
Show hintHide hint
Consider the mobility aspect related to crane types.
4Question 4.
True or False: Bottom slewing cranes can operate without height limitations.
- True
- False
Show hintHide hint
Think about the physical design of the crane.
Question 5.
Assess the suitability of bottom slewing cranes for a new residential project that is restricted to four stories in height. Justify your answer.
Show hintHide hint
Reflect on their mobility and height limitations.
Question 6.
Calculate the cost difference between using a bottom slewing crane for a five-month project versus a top slewing crane which has a longer setup time but higher capacity.
Show hintHide hint
Focus on how setup times impact labor costs.

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