If you need to pavetrack, then for this paving slab is perfect. It looks more attractive in comparison with asphalt or the same concrete, whereas in strength it is not inferior to these materials. It will be easier to use the services of specialists who own the masonry technique. However, if you do not have the opportunity to pay them $ 10 per square meter, then for a while you can become a mone-seeker and do the work yourself.
Основным условием успеха при этом является adherence to technology. By the way, it is not so difficult, and you will be able to find all the necessary tools even in your barn. You can stack the material on a pillow of sand and cement, concrete and gravel. However, in this article we will consider an example of laying paving slabs on a concrete foundation. The latter is a flat area, which will provide a higher strength of the coating than the sand-cement cushion.
This approach is especially relevant for those territories,which will be affected by heavy equipment. On such a platform, you can even park the transport. And to make leveling tiles under one level is easier, if from below - not a moving layer, but a firm pillow. It will not allow the surface to settle in the process of solidification - the track will be strong and will not have any dips. In addition, the master will not have problems with ramming. Therefore, if you do not have the experience of laying paving slabs, it is best to lay it on concrete. So you can do such work yourself.
However, it is worth remembering that this methodis not used so often, because the technology differs in some features. They, in particular, are expressed in the need to remove excess moisture from the surface of the coating. If a pillow of cement and sand is used, the moisture will go off into the hygroscopic base, and the path will not be damaged.
If you use as draftsurface concrete, the water, leaking under the pavement, can not go deeper, since the monolithic base will not let it pass. As a result, moisture will remain between the tile and the substrate. As soon as the frost hits, the water will begin to expand and push out the coating. A consequence may be the swelling of the material in some places. Therefore, when pouring a solution, special attention should be paid to water disposal. To do this, point moisture collectors and streamers are created, but the cobblestone itself will need to be laid with a certain bias. If everything is organized correctly, the tracks will be more durable than those that are laid on traditional pillows made of sand and cement.
Site Preparation
If you decide to tackle pavingtiles on concrete, then first you need to prepare the site for work. To do this, the territory is broken, pegs are driven in around the perimeter and red marks are put up. This term in construction means a thread that is tightened between pegs. It will delineate the boundaries of the height of the site.
To do this, you can use a twine thattied to pegs, where the tile will end. It is important to take into account the need for a gradient of 5 ° to the place where the receivers are inserted. Before laying paving slabs on concrete, you should check how much free space from the thread to the ground. If less than 30 cm, then all unnecessary should be removed and removed. Fertile soil spills out in the places where flower beds are planned.
The edge of the earthen "trough" is strengthened by curbs.Some recommend putting them after pouring mortar, but then you have to protect the edge of the site from shedding the soil by installing the formwork. For the inexperienced masters, the first option will be preferable. If in the work you plan to use a curb, the height of which is 50 cm, then the trench must be dug for another 30 cm in depth.
And the bottom is covered with a 10-centimeter layer of rubble,then the grout is poured. The layer should be 1.5 cm. A curb is set on it, while the upper edge after the completion of the work should be 3 cm lower compared to the edge of the pavers. This is necessary in order that the curbs do not hold water on the surface and help to remove it. If the curb has a lower height, then the depth of the trench is reduced.
Pouring concrete
Laying of paving slabs on concrete on the followingstage involves the pouring of the solution. One day after the installation of curbs, you can start pouring. To create a platform on which the technique will move, the base must be reinforced. To do this, use an armature, which is connected to cells with a side of 15 cm. If the tracks are pedestrian, then reinforcement is not required.
Creating drainage
In order for moisture to seep further,Having gotten through the tile to the concrete, it is necessary to create drainage holes. For this, an asbestos pipe is used. It is cut into pieces, the length of each of which is 20 cm. The height should coincide with the height of the concrete layer. Pieces of asbestos are laid out on the territory. A square meter should have one such drainage. After pouring concrete, they should not be removed. You can create holes from the boards, by combining them into the shape of a square. However, after hardening of the concrete, the wood should be removed.
Methods of work
If you are installing pavingtiles on concrete on the street, then in the next stage it is necessary to prepare a mortar of cement M-200. It is poured into a layer of 15 cm, which is true for an unreinforced substrate. In the presence of reinforcement, the layer should be increased to 20 cm. After every three meters, it is necessary to create a temperature weld if the area is of impressive size. This is provided by the method of pressing into concrete boards. The thickness of the latter should be 0.5 cm.
After the solution has hardened, the boards should be removed,While voids should be filled with elastic filler. The upper part of the seam is smeared with concrete to level the surface. In a day, the wooden formwork is taken out of the drainage holes, and the space is filled with fine fractional rubble.
Formation of a pillow made of cement and sand
Paving of paving slabs on concrete with own handsprovides for the formation of a pillow. The algorithm works as follows. Sand must be sieved and mixed with cement in a proportion of 6 to 1. The site is covered with a layer of up to 10 cm, while the thickness of the pavers should be taken into account. The resulting cushion is rammed by a plate compactor.
Work with beacons
Теперь можно проверить натяжение верёвки, чтобы provide a bias. Pegs should be placed as often as possible, since the thread sags on one meter by 1 mm. Lighthouses are laid out on the site. They should be pressed to the cushion, so that the distance from the lace to the beacon remains. Using the rule, focusing on the beacons, you need to pull off the pillow to get a flat surface. The first lighthouses are removed, in this area you can begin to lay the tile. Furrows are filled with the same mixture, now you can start laying the tiles.
Recommendations for the installation of paving slabs
Technology of laying paving slabs on concreteProvides installation of products with seams of 5 mm. They exclude cracking of the material when the coating begins to walk from moisture and temperature changes. You need to start work from the curb. Moving follows the marks, heading to the place where the water will flow.
The surface of each product is leveledpricking a rubber kyanka. The whole surface is then pressed through with a vibration plate, so that the tiles sit on tight strings. If such equipment is not available, then when laying, use a wide cut of the board. He is put on several tiles and nailed to the desired height.
Advice from a specialist
If you plan to install pavingtiles on concrete with their own hands, a step-by-step instruction will help you in carrying out the work. From it you can find out what interlacing sutures are filled with the mixture that went to the creation of the pillow. Use for this you can also fine sand. With the help of the first option, you will create a monolithic coating that will weaker moisture. Among other things, the grass does not germinate in the joints.
However, the coating can crack if on itheavy equipment will come. To fill the seams with sand or a mixture, use a home broom. The composition crumbles over the surface, and then gently sways into the seams. From excess material should be disposed of. On this, we can assume that the paving slabs are laid on the concrete foundation with their own hands.
Laying tiles on the concrete area
The technology of installing tiles on the plinth,made of concrete, almost no different from the one described above. At the first stage marking is performed, then pegs are exposed, between which a nylon thread should be pulled. Then you should start preparing the soil. It is necessary to start with the dismantling of the old coating, if available.
Laying of paving slabs on the concrete areaprovides for the preparation of the bottom of the trench, which is covered with a layer of clay. It is important to ensure a slope of 2 cm. Everything is compacted well, then covered with a layer of gravel and well packed. From above, it is necessary to lay geotextiles and fix its edges to the foundation. A layer of sand is poured into the next stage, it is watered to compact it.
Nuances of methodology
Now you can proceed to pour the solution,which is prepared from a part of cement and three parts of sand. All should be aligned using profiles, without forgetting to configure the level of the slope. In the next step, you can start installing the tiles. You can do it the next day. Products in this case are usually placed diagonally. The final stage will be the filling of seams. The entire surface is poured from the hose using a nozzle for spraying. This will allow the tile to fix firmly in place.
Conclusion
Many homeowners are wondering howThe installation of concrete with the effect of paving slabs is carried out. In this case we are talking about printed or stamped concrete. It is a conventional solution, on the surface of which, using special stamps, decorative embossing is applied. The final pattern can simulate a paving or paving slab. Especially popular is the design for terraces or grounds near swimming pools. The surface even before the moment of punching can be subjected to a procedure that gives the coating a shade. For this, the composition is rubbed into concrete. If this method does not work for you, then you can lay the paving slab on old concrete. Technology remains the same.
