Practice Slot Dozing (3.1) - Blade Overview - Construction Engineering & 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 does cutting ratio measure?
Show hintHide hint
Think about the horsepower relative to the blade's edge.
Question 2.
What is the main difference between straight and angle blades?
Show hintHide hint
Consider their different operational capabilities.
3Question 3.
What does a higher cutting ratio indicate?
- Less effective cutting
- More effective cutting
- No effect on cutting
Show hintHide hint
Think about how easily a blade can slice through material.
4Question 4.
True or False: Smaller blades can handle higher load ratios.
- True
- False
Show hintHide hint
Consider how size impacts strength.
Question 5.
Given the dimensions of a bulldozer blade and the type of soil, calculate the expected cutting and load ratios. Explain your reasoning.
Show hintHide hint
Focus on the relationship between dimensions and horsepower.
Question 6.
Develop a strategy for improving a dozing operation by implementing slot dozing on a site with dense soil. Include expected outcomes.
Show hintHide hint
Highlight the wall effect and productivity gains.

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