You may be calculating your needs for an upcoming construction project and know that you will need a sizeable amount of crushed rock. Still, one size most definitely does not fit every solution here, and you will need to understand how differently sized stone aggregate can be better suited in one place rather than another. This will invariably affect the quality of the completed job and also determine how long it will take you to finish the project. What do you need to know?
To begin with, focus on the exact placement of the stone and determine what it will be used for. For example, if you need to install it as a base for a road system or for a building foundation of some kind, then you will need larger aggregate, as this will help you to establish a reliable and strong foundation. If you want to establish a firm layer on top, then you can use medium-sized crushed stone as a next layer, as this will help to fill in any of the voids and add to the structural integrity.
You may also be able to use medium-sized crushed stone as a decorative element later on in your project, as you work with landscaping contractors to achieve the best effect.
The smallest type of crushed aggregate is only suitable for finishing off existing projects or adding certain features. If it is to be laid on top of other types of aggregate, then you must ensure that the base and subbase are fully compacted before doing so.
In certain circumstances, you may be able to use a premixed aggregate such as dense grade or quarry process. This solution will be made for you using a blend of crushed aggregate with some stone dust fines.
To determine how much crushed stone you need, take accurate measurements of your worksite. You can then figure out the volume by calculating the length, depth and width to give you your final cubic calculation.
If you have any doubt about your crushed aggregate needs, then talk with your suppliers first. They can also help you with your calculations so that you get not only the right amount but the right size for your finished project. You'll definitely want to ensure that you avoid any guesswork and lay your stone correctly to fit in with your budget and to ensure longevity.Share