Can You Use Pea Gravel For Concrete Base

Pea gravel is a loose landscaping material composed of smooth rounded stones between 1 8 and 1 4 inch.

Can you use pea gravel for concrete base.

As pea gravel is a loose fill material it can be displaced with foot or vehicle traffic and other physical movement. The use of pea gravel to help set posts provides good drainage and when combined with concrete results in a sturdy fence post installation. If you need to tamp down the gravel use a hand tamper. The various sized crushed gravel with the fines helps ensures for appropriate compaction.

Buy pea gravel from a stone supplier. Gravel is especially important in clay soil because it doesn. While pea gravel can be used as a mulch alternative garden border and other landscaping purposes it is not the best choice for a patio base. One is as a top coat over fresh gravel or concrete.

The pea gravel provides a textured surface to the concrete and prevents the surface from becoming slick when wet. Round rocks such as pea gravel rolls and dislodge under pressure resulting in failure of the retaining wall. Next compact it and level it using either a hand or mechanical compactor. Whether you pour concrete for a walkway or patio a strong gravel base is required to prevent the concrete from cracking and shifting.

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. Use a garden rake to smooth high spots and fill low spots as you go. Lay a 4 6 inch layer of the crushed base material in the trench. When used in this manner it has few cons.

Pea gravel can be used in two ways on a driveway.