If you are considering using crushed concrete as a base material for your driveway, it is important to ensure that the material is placed and compacted properly. Proper placement and compaction of the crushed concrete will ensure that your driveway is stable and long-lasting.

Before you begin, it is important to prepare the site. This includes removing any vegetation or debris from the area, as well as grading the soil to ensure that it is level. Once the site is prepared, you can begin placing the crushed concrete.

To place the crushed concrete, start by laying a layer of the material on the prepared surface. The thickness of this layer will depend on the intended use of the driveway, as well as the specific characteristics of the crushed concrete. In general, a thickness of at least 4 inches is recommended for a driveway. Once the first layer of crushed concrete has been placed, it is important to compact it using a plate compactor or hand tamp. This will help to ensure that the material is densely packed and stable.

After the first layer has been compacted, you can add additional layers as needed. Each additional layer should be placed and compacted in the same way as the first. The total thickness of the crushed concrete will depend on the intended use of the driveway, as well as the specific characteristics of the crushed concrete. It is generally recommended to have a total thickness of at least 6-8 inches for a driveway.

Once the final layer of crushed concrete has been placed and compacted, the surface can be finished in a variety of ways. For example, the crushed concrete can be left as-is for a more rustic look, or it can be covered with a layer of asphalt or concrete for a smoother finish.

In conclusion, proper placement and compaction of crushed concrete is crucial for the stability and longevity of a driveway. By following these steps, you can ensure that your crushed concrete driveway is strong and durable, and able to withstand the wear and tear of daily use.

(Source: https://www.thespruce.com/recycled-concrete-driveway-2707883)