Sand and Gravel Combine

Have you ever heard of aggregate materials? Both sand and gravel are aggregate materials. These two are part or they belong to the category of construction materials that are known as aggregates. Sand and gravel are not just aggregate materials. The stone, crushed stone, recycled concrete and slag are also under the category of aggregate materials. These are common construction supply. It is said that aggregate materials are the basic or the foundational elements of a project for construction. In addition to this, the stone and gravel are said to be the chief component among the materials mentioned.

Sand and gravel belong in the aggregate mix that is used to build the basis of roads. They are being poured onto the road then it will be mixed with asphalt. Asphalt is said to the binding agent that will avoid the loose gravel and the stone from shifting. Always remember that these two materials are hard enough or sturdy enough to comply with the weight of the passing cars. The good thing about this is that it is flexible enough to remove the inconsistencies between the coating and the ground. This is tested by A.L. Blair Construction.

We all know that aggregate gravel and stones do not fit well together or do not match well. It is because there is a space that can be seen between the two that will let the water to drain through or pass through. This is the reason why these two are the best for irrigation systems, drainage ditches and roadside drainage because it will prevent water to become hazardous to travelers. These are proved in A.L. Blair Construction.

They say that when you have a construction supply, you must never forget to have sand and gravel plus aggregate gravel. The best and the strongest way to build a lane is to use two or three layers of aggregates. It is because the lower layer is the one that can be found on top of the dirt and it is made up of large stones. The middle layer is composed of smaller stones and aggregate gravel. The top layer contains gravel and dust so that there will be a smooth feeling and the gaps will be sealed. It is said that because of the presence of these layers, the driveway has drainage, comfort and longevity.

Have you ever heard of railroad roadbeds? If you are going to have a rail travel, aggregate gravel and stone are normally used to make railroad roadbeds. It is said to be the gravel road that can be seen in the railroad tracks. The roadbeds are said to be the shield of the rail because it permits the drainage that lets the rails from being drowned in water.

Let us move to water treatment plants. Gravel and stone and sometimes sand and gravel are said to be the best elements that is used in water treatment plants. The water is run over and through the materials several times. Gravel and stone are said to be the mostly used construction supply because both are nature’s purest products.  You can learn more in the site of A.L. Blair Construction.