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Types of Gravel Used in Construction

Jun 30

Construction gravel, made from crushed limestone, can be used to build a solid foundation for a building. For many reasons making a gravel and stone driveway, patio, or walkway in your backyard could be the best option. Prior to being used for construction, the larger rocks are mined and then crushed in a quarry. The results -- the level of construction is divided into coarseness and size. When choosing the correct type of gravel CT to be used for your project's foundation, have to take into consideration the size and climate of the project, as well as the type of soil that will be placed on top of the pavers when the work is finished.

You may want to think about using recycled stones, gravel, and reclaimed quarry rocks on your pavers. Did you know that recycled gravel is composed of concrete remnants that have been crushed? It is also available in medium, fine and coarse dimensions, just like other gravels in CT.

You might not know that quarry rock is leftover from jobs in inland mining. Both of these options assist in the regeneration of limestone rock which is the primary source of commercial gravel in CT as well as both are cheaper than buying fresh gravel. The resources could also be used to create paver foundation material.


Which gravel is suitable to use for construction?



You might consider the use of large or coarse gravel for support if your driveway is extremely busy or is able to hold more than one vehicle at a time. It's possible to put this gravel in your driveway when you have poor draining soil or clay or if your property is subject to a great deal of rainwater and runoff coming from the area around it. Coarse gravel is the most extensive variety of gravel available, and it is extremely draining and is able to withstand the heaviest of weight loads.




Because they are versatile, medium stone and gravel are the most frequently used gravels for pavers. The gravel is compact however, it's not as dense as fine gravel. This lets water move through the gravel without becoming clogged. This gravel is used to construct. It is suitable for loamy and regular soils that are well-drained and have good drainage. It is middle-of-the-road in terms of drainage and support. Also, a layer of medium-sized gravel, ranging from 6 to 8 inches deep can stand up to the weight of many vehicles but is also suitable for lighter uses such as heavy foot furniture as well as traffic flow.




Last but not least, fine gravel has a texture that is rougher than sand. It then can be compacted into a solid surface when compared with sand. Fine gravel is compressed to a point that it does not allow drainage. It shouldn't be used where the collection of water is a problem. Furthermore, fine gravel from may hold up to the weight of heavy foot traffic and furniture but should not be used in a variety of high-end applications, such as driveways. Fine gravel may impede drainage in sandy soil or soils with good drainage, and water could cause pavers to crack or break if it is placed on top.

Willow Materials

50 Barnum Rd, Bristol, CT 06010