If you decide to build a pile-grill foundation for a wooden house, then you must first familiarize yourself with the reviews that have been left by home craftsmen and professionals involved in such work. This design is a support, which is the burden of the entire building. In this case, driven or screw products are used as piles. Rostverk, in turn, performs the function of dislocation of the load from the building. The grillage is formed using beams or plates, which are formed into a single system.
Usage Reviews
Pile and grillage foundation for a wooden house can be built on the territory, the soil of which is problematic. This mainly applies to clay soils. The base formed using piles, allows you to transfer a significant load on solid rocks, which are located deeper than the upper layer. It is worth considering that a similar type of foundation can be built on favorable, ordinary soils.
Modern craftsmen resort to the construction of a pile-grillage foundation for the reason that such a system has a high bearing capacity. Among other things, private developers note that they are attracted by profitability, which can be achieved due to the small amount of earthwork. Reading the reviews, it is worth highlighting that the craftsmen use this foundation when it is necessary to build wooden buildings, as well as frame and panel-type structures.
Pile material reviews
Pile and grillage foundation for a wooden house can be built using different materials. Each of them is distinguished by its quality characteristics and duration of operation. Some consumers choose wooden poles, while other buyers most often prefer metal or reinforced concrete products. It is worth noting that the masters choose wooden piles in the case when they will have a slight load. For this, coniferous wood should be preferred; pine is most suitable.
A pile-grillage foundation for a wooden house can be erected using reinforced concrete driving supports. They are most in demand today and are hollow columns that may have a square or round cross-section. Metal supports, as practice shows, need additional processing with special compounds that can prevent corrosion processes. Wooden poles, according to consumers, are the most short-lived. After a while, they begin to smolder in the ground.
Reviews about the advantages of a pile foundation
If you decide to use a pile-grill foundation for a wooden house for construction, it is initially recommended that you familiarize yourself with the positive and negative sides of this type of foundation. Most often, the owners of houses that were built using this technology, note that the uniqueness of the design is that it can be formed on different soils. However, it is worth refusing to carry out work if magmatic soil or sedimentary soil has been identified in the territory. Many residents are attracted by the fact that it takes very little time to build. Then how to start work even in the cold season. Future owners note that their choice was influenced by the excellent bearing capacity of the foundation. If we compare with the strip foundation, then the described type of construction is much cheaper.
Home Master Tips
The pile-grillage foundation, the reviews of which you have the opportunity to read in the article, can be easily built independently. For this, it will only be necessary to screw the supports into the soil a certain distance. After using the grinder, it is necessary to trim the piles so that they are at the same level.
Cons Reviews
Before starting construction, you should definitely familiarize yourself with the shortcomings of the foundation. Among them, modern consumers note the impossibility of carrying out manipulations without the use of special equipment and tools. This increases the cost of the work. If rocky soil was discovered on the construction site and there is a layer of limestone and stones that is hard, it will be impossible to form a pile foundation with a grillage .
A number of professional builders refuse this type of foundation for the reason that it is impossible to lay a warmed basement under it. At the first stage, it is quite difficult to make calculations, which is why it is necessary to entrust the professionals to carry out these works. The pile-grillage foundation, the shortcomings of which are described in the article, cannot be analyzed after the supports are driven into the ground. This eliminates the possibility of detecting damage.
Construction technology
Do-it-yourself piling and grillage foundation can be built according to a certain scheme. For starters, wells should be formed using a hand drill. At the next stage, formwork is installed, the upper edge of which should be slightly higher than the surface of the earth. The material should rise by 300 millimeters. Next, pipes are formed from roofing material, the diameter of which should be equal to the dimensions of the well. Then, how to deepen these elements is necessary 300 millimeters lower compared to the pits themselves. After the resulting formwork is reinforced, for which metal rods can be used. The next step will be pouring the concrete mixture.
Conclusion
You can grill using an iron or concrete beam. To do this, a trench should be dug between the posts, the depth of which should be equal to 30 cm. After sand is poured, roofing material is covered, and formwork is also installed. Concrete is poured into the formed space.