Gravel is a versatile material commonly used in construction for various purposes due to its affordability, availability, and durability. Artificial gravel is generally obtained by crushing concrete or crushing rock. Here are some common construction uses of gravel:

Driveways and Paths:
Gravel is frequently used for constructing driveways and pathways in residential, commercial, and rural settings. It provides a stable and durable surface for vehicles and foot traffic.

Road Base and Subbase:
Gravel is used as a base or subbase material in road construction to provide stability and support for asphalt or concrete pavements. It helps to distribute load and prevent settlement.

Foundation Support:
Gravel is used as a foundation material for buildings, sheds, and other structures. It helps to improve drainage and stabilize the foundation by providing a solid base for concrete footings or slabs.

Landscaping and Decorative Uses:
Gravel is commonly used in landscaping for decorative purposes, such as creating garden paths, borders, and rock gardens. It adds texture, color, and visual interest to outdoor spaces.

French Drains and Drainage Systems:
Gravel is used in French drains and other drainage systems to promote water drainage and prevent soil erosion. It allows water to infiltrate the ground while providing a stable medium for drainage pipes.

Erosion Control:
Gravel is used for erosion control on slopes, embankments, and shorelines to stabilize soil and prevent erosion caused by wind, water, or runoff. It helps to hold soil in place and reduce the risk of sedimentation.

Septic Systems:
Gravel is used as a filter and drainage medium in septic systems and leach fields. It facilitates the percolation of wastewater into the soil while filtering out contaminants and preventing clogging.

Utility Trench Backfill:
Gravel is used as backfill material in utility trenches for burying underground pipes, cables, and conduits. It provides support, allows for proper compaction, and facilitates drainage around utilities.

Aggregate in Concrete Production:
Gravel serves as a primary component of concrete aggregate, providing strength and durability to the finished concrete. It is mixed with cement, sand, and water to create concrete for various construction applications.

Base Material for Pavement and Patios:
Gravel is often used as a base material for constructing pavements, patios, and outdoor living spaces. It provides a stable foundation for laying pavers, bricks, or flagstones.

These are just some of the many construction uses of gravel, highlighting its versatility and importance in the building industry.