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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a lattice boom?
💡 Hint: Think about how this design helps with lifting capability.
Question 2
Easy
Name one advantage of crawler cranes.
💡 Hint: Consider the type of mounting.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is a lattice boom made of?
- Solid Steel
- Interconnected Pipes
- Wood
💡 Hint: Think about the structure and weight.
Question 2
Are crawler cranes suitable for uneven terrain?
- True
- False
💡 Hint: Consider the advantages of crawler mounting.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A construction site needs to lift a 200-ton load. If a lattice boom crawler crane can operate efficiently for three months at this site without taking it down, calculate the cost savings if average mobilization costs are $5000 and typical daily costs are $200. Is it economical?
💡 Hint: Consider project duration against mobilization expenses in your calculations.
Question 2
Evaluate the impact of shifting from a lattice boom crawler crane to a tire-mounted crane in a project requiring high lifting if the terrain is uneven. Discuss the pros and cons.
💡 Hint: Think about the terrain requirements, stability, and costs against efficiency.
Challenge and get performance evaluation