Practice Pitching - 6.1 | 2. Construction Methods and Equipment Management | Construction Engineering & Management - Vol 2
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the economic haul distance for bulldozers?

💡 Hint: Think about the distance a bulldozer can efficiently work.

Question 2

Easy

What does pitching refer to in bulldozer operations?

💡 Hint: Consider how the blade interacts with the ground.

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 typical economic haul distance for bulldozers?

  • 50 meters
  • 100 meters
  • 150 meters

💡 Hint: Recall the distance for optimal efficiency.

Question 2

True or False: Tilting helps increase cutting power on hard soil.

  • True
  • False

💡 Hint: Think about how weight distribution affects cutting.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You are tasked with selecting a bulldozer for a construction project involving primarily cohesive material with average haul distances of 80 meters. What type of bulldozer features would you prioritize?

💡 Hint: Focus on the type of material and required traction.

Question 2

Calculate the horsepower needed for a bulldozer to achieve a cutting ratio of 2 HP/m on a blade edge of 2 meters. If the required cutting ratio changes to 3 HP/m, how will you adjust the blade operations?

💡 Hint: Consider how horsepower per edge length correlates with application tasks.

Challenge and get performance evaluation