Practice Cutting Edge - 1.1 | 3. Blade Overview | Construction Engineering & Management - Vol 2
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1.1 - Cutting Edge

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define cutting edge in the context of bulldozer blades.

💡 Hint: Think about what part of the bulldozer is responsible for cutting dirt.

Question 2

Easy

What type of blade can be angled to cast material to the side?

💡 Hint: Remember which blade allows for adjustments left and right.

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 the purpose of the cutting edge on a bulldozer blade?

  • To provide grip
  • To cut soil
  • To push dirt

💡 Hint: Think about the main function of the blade's bottom part.

Question 2

True or False: A U blade has a higher cutting ratio than a straight blade.

  • True
  • False

💡 Hint: Consider how size and shape affect cutting efficiency.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Evaluate a situation where you must select between a straight blade, U blade, and angle blade for an excavation project on varied terrain. Justify your choice for each terrain type encountered.

💡 Hint: Categorize the terrains as hard vs. soft and match them to the blade capabilities.

Question 2

How would the productivity differ when employing slot dozing versus standard dozing techniques in a given earthmoving project? Provide specific examples.

💡 Hint: Think about the implications of cutting over different passes.

Challenge and get performance evaluation