3. Dozing Methods

Try these first

1. 1.

   What is end spillage?

   Hint

   Think about the material movement when using a bulldozer.

2. 2.

   Why is slot dozing effective?

   Hint

   Consider how cuts are arranged during the process.

3. 3.

   What is the purpose of slot dozing?

   • To increase speed
   • To reduce end spillage
   • To change blade type

   Hint

   Focus on how material is managed during dozing.

4. 4.

   True or False: Blade-to-blade dozing can reduce spillage by up to 50%.

   • True
   • False

   Hint

   Consider the interaction between the two machines.

5. 5.

   Design a dozing plan for a hilly terrain using the blade-to-blade method. Detail the challenges and solutions.

   Hint

   Consider the physical properties of the land and the skills required.

6. 6.

   Assess the environmental impact of increased dozer productivity. Propose methods to mitigate negative effects.

   Hint

   Think broadly about ecology as well while considering productivity.