Owners of personal plots always try to arrange their possessions as best as possible. A reliable fence around the estate is a must. The durability and strength of the fence depends on the quality of its supports. Therefore, the construction of pillars should be approached very seriously. Moreover, not only the choice of materials, but also the installation method is of great importance. How to concrete pillars for the fence? This is a rather complicated process that requires certain skills and knowledge. If you do not have any experience in the construction of pillars, then this article will become your guidebook and tell you how to build a solid fence on your land.
Why concrete the fence posts?
There are quite a few ways to build pillars for the fence. However, if the hedge has a large weight, then it will create a strong load on the supports. Therefore, in order for the fence to serve for quite some time, the pillars must be concreted.
This will provide you with the following benefits:
- the pillars will not squint and will not fall regardless of the load created on them;
- hedge supports will not corrode;
- significantly increases the service life.
However, when concreting, one nuance should be taken into account. If they are erected on a plot of land on which groundwater is too close to the surface, as well as with an abundance of precipitation, the pillars will begin to bulge out of the ground.
Preparatory stage
Before concreting the pillars for the fence, you must first prepare the land.
To do this, you need the following:
- earth shovel;
- scrap;
- container for mixing concrete;
- fittings;
- electric drill;
- cement;
- gravel;
- sand;
- Boer;
- roofing material;
- laser level;
- roulette;
- wooden boards for the construction of formwork.
If all the necessary materials and tools are at hand, then you can begin to perform work. However, it is necessary to determine the method of erecting supports for the fence. Many people are wondering how to do it better: clog the pillars for the fence or concrete? The answer is clear: concreting. This is the only way to achieve their maximum stability and durability.
The first step is to prepare the holes for installing the posts. Using a shovel, get rid of the roots of plants so that they do not interfere with normal operation. After that, drill holes for erecting pillars. Here, for many people, a completely logical question arises: "To what depth should concrete columns be fenced in for a fence?" In order for the columns to stand for as long as possible, the depth of the holes should be approximately one and a half meters.
Varieties of fence posts
The choice of pillars should be given great attention, since not only their aesthetics, but also the operational characteristics, as well as the features of the construction, are very important.
To date, the following varieties of pillars exist:
- Wooden . They are one of the most short-lived, with an average life of about 10 years. When installing them, it is recommended to treat the wood with special antiseptic agents that will protect it from negative environmental factors.
- Asbestos cement . They are distinguished by their versatility, because they have high technical characteristics and a relatively low price. In addition, they are very easy to install.
- Metal . Such poles are very popular because they are very durable and easy to build.
- Concrete They have the highest operational characteristics and reliability, however, they cost accordingly. In addition, they will have to tinker with their installation.
- Brick . They have a very attractive appearance, but their cost is quite high, so not everyone can afford brick pillars. It should also be borne in mind the fact that for their construction it is necessary to fill the foundation and the presence of building skills.
Before you figure out how to properly concrete the columns for the fence, you need to talk about which columns are better to choose to protect your personal plot.
Which pillars are better to use for the construction of the fence?
The durability of the fence depends on the type and quality of the pillars, so their choice should be given great attention.
It is important to pay attention to the following nuances:
- If the fence will be built from profiled flooring, then you can use poles made of any materials. Decking is lightweight, so even wooden supports can withstand it without problems . Do I need to concrete pillars for a fence made of wood? If you want the fence to serve more than one year, then, of course, you need.
- In the event that a mesh-netting acts as a hedge, then metal poles will be the best option. They not only are inexpensive, but will also be perfectly combined with such a fence.
- For concrete and brick fences, pillars erected from a similar material would be the best solution. In this case, it is better not to use wooden and metal supports, since they will not be able to support the large weight of the fence.
It is worth noting that in all cases the pillars for the fence must be concreted. Their stability, reliability and durability depend on this.
Basic technologies for concreting pillars
When erecting wooden poles, concreting is optional. It will be enough just to treat the wood with an antiseptic. But when installing columns of any other kind of concreting is mandatory.
Today, the following support pouring technologies exist:
- spot concreting;
- partial concreting;
- construction of a strip foundation;
- dry concreting.
Each pillar filling technology has certain advantages and disadvantages, so it is up to you to decide which one to choose.
Preparation of the site for pouring supports
So, we have already received the answer to the question of whether it is necessary to concrete pillars for the fence, so now we can talk about all aspects of this process. The first step is to prepare a place where the foundation for the fence will be erected, as well as perform a number of mandatory activities.
The first step is to take measurements of the future fence. This is very important, since the number of posts depends on the length of the fence. If a profiled flooring acts as a fence, then there should be approximately 2 meters between the supports. When using a mesh netting, a gap of three meters is allowed.
After measurements, marking should be done. To calculate the number of supports, the total length of the fence is divided by the length of one span, and a unit is added to the result. When the calculations are completed, the location of each support is marked on the land plot. It should be borne in mind where the gate and gate will be located.
When the preparatory phase is completed, you can begin to perform basic work. First, you should drill the holes under the supports, and then you can begin their installation. How do concrete fence posts made of corrugated board and other materials concreted? This will be discussed later.
Partial concreting
Wells for supports can be made using a hand drill or a conventional shovel designed for earthwork. The width of each hole should be twice as large as the diameter of the column. As for the depth, it is best if it will be one and a half meters, however, if the height of the supports is not too large, then a depth equal to a third of the height of the support is allowed.
When installing poles, it is recommended to use the building level so that they stand perfectly level. After installing the support, the pit is half-sprinkled with earth and rammed, and the second half is poured with concrete.
Spot concreting
Many people have a question about how to concrete
metal fence
posts . In this case, it is better to use the spot technology of the bay. It is suitable not only for pillars made of metal, but also for other types of structures.
Wells for supports are made in the same manner as previously described, however, the bottom is not covered with earth, but with rubble and sand. To increase the stability level of the support, metal heel is welded on both sides of it, and metal fittings are also installed. After mounting the column, the pit is poured with concrete mixture.
The construction of the tape base
How to concrete fence posts with a tape base? This technology is more complex than described above, however, if you follow the following instructions, then you will certainly succeed.
The first step is to drill holes for the supports and prepare a trench about 40 centimeters deep and about 25 cm wide. The trench breaks out along the entire length of the future fence. It is worth noting that the pits for the pillars do not have to be deep, since the strip foundation has high strength and reliability, so the supports will be able to withstand quite a lot of weight.
When the trench is ready, you should erect the formwork, and also create a pillow of rubble and sand in each pit and along the entire length of the trench. In addition, throughout the trench, metal rods are driven in a checkerboard pattern with an interval of 50 centimeters. After that, you can begin to install the supports. Two metal frames are laid at the bottom of the trench, one of which should be at the bottom, and the second at a height of approximately 20 centimeters. The final stage of the construction of the tape base is the filling of the trench and pits with concrete.
Features of dry concreting
How to concrete fence posts using this technology? Yes, very simple. Pits are drilled at the installation site of the supports, in which a "glass" of roofing material is constructed. Next, the columns are installed by level, after which the holes are filled with sand or gravel. In order for the layer to be compacted as best as possible, the material is periodically poured with water in the process of falling asleep.
How to install pillars?
When installing the bases for the fence, it is better to fill the hole with special gravel that is highly resistant to low temperatures.
In addition, the following tips are recommended:
- Before pouring the concrete mixture, gravel is poured onto the bottom of the pit, which is tamped without fail. This is necessary to increase the stability of the supports.
- If underground water is very close to the surface in your garden, it is very important to use roofing material. This material perfectly absorbs moisture, which will provide good protection of concrete from deformation.
- The concrete mixture should fill the pit to the brim. After pouring, several metal fittings are inserted into the mixture, the length of which is slightly less than the depth of the hole. This will give the column greater stability after solidification of the solution.
- When installing concrete poles, it is recommended that they be mounted on a special frame made of reinforcement.
- Before pouring the supports, they should be leveled and secured with supports, and only then concreted.
Following these simple tips, you can build a reliable fence that will last you more than one year.
Concreting Methods
Each person who does not have any experience in carrying out construction work, the question arises of how to concrete pillars for the fence. Regardless of the technology of pouring the foundation, the first thing to do is to install and concrete the extreme supports. At the same time, the poles are best wedged with stones so that they are in a level position.
After installation and concreting of the extreme supports, a cord is stretched between them, which will allow the columns to be installed in exactly one line, as a result of which the fence will be perfectly even and beautiful.
Instead of a conclusion
So, if you read this article to this place, then you will no longer have a question about whether it is possible to concrete pillars for the fence. Pouring concrete poles gives them greater strength and stability, so the poles will stand for quite a while without a single millimeter bank. In fact, the process of concreting pillars with your own hands is quite simple. The most important thing is to follow certain instructions and observe safety precautions.