Paving Quiz 2

What are the different types of paving materials?

• wood, sand, glass, metal

• concrete, asphalt, brick, stone, gravel

What is the process involved in paving installation?

• The process involved in paving installation typically includes site preparation, base installation, edge restraints, asphalt or concrete placement, compaction, and finishing touches.

• The process involved in paving installation typically includes planting flowers and shrubs along the edges.

• The process involved in paving installation typically includes painting the surface with a waterproof sealant.

• The process involved in paving installation typically includes using a pressure washer to clean the surface.

How can you maintain paved surfaces?

• Regular cleaning, repairing cracks, and applying sealant

• Ignoring cracks and potholes

• Using harsh chemicals and abrasive cleaners

• Never applying sealant

What are some common paving patterns and designs?

• zigzag, chevron, diamond, random

• herringbone, basket weave, running bond, circular patterns

What are the environmental impacts of paving?

• Decreased surface runoff, preservation of natural habitats, and decreased heat island effect.

• Improved air quality, reduced noise pollution, and increased carbon sequestration.

• Reduced water pollution, increased biodiversity, and reduced urban heat island effect.

• Increased surface runoff, loss of natural habitats, and increased heat island effect.

Which paving material is known for its durability and resistance to extreme weather conditions?

• gravel

• wood

• asphalt

• concrete

What is the purpose of a base layer in the paving installation process?

• To increase the cost of the installation.

• To add aesthetic appeal to the pavement.

• To provide a stable foundation for the pavement.

• To make the pavement more slippery.

What are some common maintenance techniques for preventing cracks in paved surfaces?

• Regular cleaning and sweeping, sealing the surface, filling cracks and potholes, and proper drainage

• Ignoring small cracks and waiting for them to become larger

• Using a high-pressure hose to remove dirt and debris

• Applying a layer of paint to the surface

Which paving pattern is characterized by interlocking rectangular blocks?

• herringbone pattern

• zigzag pattern

• checkerboard pattern

• diagonal pattern

How does paving contribute to urban heat island effect?

• Paving absorbs and retains heat from the sun.

• Paving reflects heat away from the urban area.

• Paving reduces the temperature of the surrounding area.

• Paving does not have any effect on the urban heat island.