Interlocking pave rs are a very popular surfacing materials for patios, driveways, and walks. They are easy to install and when set on a firm properly prepared sub base, they will hold up to foot traffic and heavy loads under many different weather conditions, without sinking, cracking, or shifting.
With them being set in sand, the pave rs 'flex' with changing temperatures, soil saturation levels, conditions and loads, rather than cracking as poured concrete patio sometimes will.
There are two basic types of pave rs and they are brick pave rs and concrete pave rs. Now, if I have already gotten my pave rs, I can go ahead and lay out two rows on a flat surface to represent the width and overall surface from side to side will help to remove water runoff on both patios and walkways.
There are tools that I will need to set pave rs. They are garden hose, garden rake, hand tamper, a stiff-bristled push broom, square nose spade, standard spade, carpenter's level. a line level, tape measure, rubber mallet, and a mason's line. So if I am wanting to have a patio or walkway done at my house, using pave rs are easier than using other materials. So as long as I have all of the tools needed for the job, and all of the materials that I will need I can have a new patio or a new walkway.
Flagstone is a general term referring to any sedimentary rock that cleaves naturally into stepping stone shapes. Because of the large size and weight of flagstone, it does not require the extensive base preparation of an interlocking pave patio. In most cases, I can lay the stones directly on stable, well tamped soil, although a two inch bed of screed ed sand will make it easier to place and level stones of varying thickness. If the soil is very soft or unstable which means having severe frost I will need to lay down a two to four inches layer of compatibility gravel sub base material land compact it with a hand tamper.
Limestone, quartzite, and slate are some of the most common rock types in the flagstone category. If you are going to use flagstones for your patio or walkways, the flagstones should be at least one inch thick, but at 11/2 to 2 inches is better, because flagstones are split and cleaved into more usable and manageable sizes, not cut, their shapes are slightly irregular, which contributes to their natural quality.
When you are laying out your stones for a patio or walkway, it is like putting a jigsaw puzzle together. As you are laying your stones you want to lay the stones in an eye-pleasing pattern, and you will want to fit them together good so you want have to cut some many stones. Most of the time, the thickest stones are laid around the perimeter, which serves, as a border to help keep the thinner stones in place. Sometimes the largest stones are placed near the center of the patio and you can do this if you want to. When you are picking out your stones to use, it is best to use large and small stones and placed them in a random pattern, with staggered joints. Most of the time, the larger stones are laid and leveled first, then the smaller stones are fitted in between the larges ones. This way you can be limit to any cutting to the smaller stones.
Before you start laying your base materials, you can experiment with different patterns to make best use of the stones. When you are doing this you start at one corner or side, to figured out your pattern that you want for your patio or walkways.You do not need to dry-lay the entire walkway or patio, but you should at least play around with the stones to get a feel for how they will fit together. But if you do decide to dry-lay the entire project whether it is a patio or walkway, you will need to keep the dry-lay intact, transplanting the stones one at a time into the work site. Another way you can take a picture of the dry-lay and then you can use it as a reference for redoing the project in your work site. Also you need to keep the joints between the stones from 1/2 inch to not more than 11/2 inch wide. Since flagstones weighs so much it is a good thing to get plenty of help handling them. Summary When you are thinking about using flagstones to make a patio or walkways it is best to make a plan before you do the real thing.
