Can You Use Pea Gravel For Concrete Base

Add pea gravel to a depth of about 2 1 2 inches.

Can you use pea gravel for concrete base.

Round rocks such as pea gravel rolls and dislodge under pressure resulting in failure of the retaining wall. The various sized crushed gravel with the fines helps ensures for appropriate compaction. Pea gravel can be used in two ways on a driveway. Next compact it and level it using either a hand or mechanical compactor.

Use a garden rake to smooth high spots and fill low spots as you go. Remember the border should be about 1 2 inch higher than the gravel to help keep the small stones in place. The pea gravel provides a textured surface to the concrete and prevents the surface from becoming slick when wet. Buy pea gravel from a stone supplier.

In order to contain the pea gravel to the area where it is intended for use it s wise to make use of an edging material that will hold the stones in place. One is as a top coat over fresh gravel or concrete. Gravel is especially important in clay soil because it doesn. As pea gravel is a loose fill material it can be displaced with foot or vehicle traffic and other physical movement.

Quality concrete slab design are vapor ers necessary for bats and garages 3 reasons to use crushed stone under concrete slabs b r sand concrete slab floor and how to make one by hand mixing the aggregates the difference between crushed stone and gravel subgrades subbases for concrete slabs the network. Pea gravel is a loose landscaping material composed of smooth rounded stones between 1 8 and 1 4 inch. Whether you pour concrete for a walkway or patio a strong gravel base is required to prevent the concrete from cracking and shifting. When used in this manner it has few cons.

If you need to tamp down the gravel use a hand tamper.