Questions and Answers
Which operation is one of the main activities in road construction?
Excavation to level
What is the purpose of carrying out earth works?
To provide a level terrace
What does the process of earth work involve?
All of the above
Which method is used to remove vegetation, soil, and any other decaying material during excavation?
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What is the purpose of carrying out earth works?
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What is the main operation in the sequence of road construction?
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What is the process of removing earth to form a cavity in the ground called?
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What is the method of excavating the top level of soil including vegetation and its root zone called?
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Study Notes
Road Construction
- One of the main activities in road construction is excavation.
Earthworks
- The purpose of carrying out earthworks is to prepare the ground for road construction.
- Earthworks involve excavating, removing, and relocating soil, rock, and other materials to create a stable foundation for the road.
Excavation Methods
- The method used to remove vegetation, soil, and any other decaying material during excavation is called stripping.
Key Terms
- The main operation in the sequence of road construction is excavation.
- The process of removing earth to form a cavity in the ground is called excavation.
- The method of excavating the top level of soil, including vegetation and its root zone, is called stripping.
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