Practice Crawler Type Bulldozer Specifications - 3.1 | 4. Production Value of the Bulldozer | Construction Engineering & Management - Vol 2
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3.1 - Crawler Type Bulldozer Specifications

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the ideal soil density referenced for productivity calculations?

💡 Hint: Think about the standard condition mentioned.

Question 2

Easy

Define what a correction factor is.

💡 Hint: Consider how it relates to ideal vs. actual performance.

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 ideal soil density for productivity adjustments?

  • 1365 kg/m³
  • 1750 kg/m³
  • 1500 kg/m³

💡 Hint: Refer to the given values in the section.

Question 2

True or False: An operator with average skills will increase the productivity of a bulldozer.

  • True
  • False

💡 Hint: Think about how skill affects work speed.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A bulldozer's production curve indicates 120 loose m³/hour based on ideal conditions. Due to clay soil with density at 1800 kg/m³, the operator is of average skill, and visibility is low. Calculate the adjusted productivity.

💡 Hint: Multiply the original curve value by the product of the correction factors.

Question 2

If operating costs rise by 20% in your project due to unforeseen expenses, recalculate the unit cost if original operating cost was 2000 rupees and original productivity was maintained at an estimated 60 bank m³/hour.

💡 Hint: First adjust costs, then divide by productivity.

Challenge and get performance evaluation