How To Build A Brick Fence With Your Own Hands

Table of contents:

How To Build A Brick Fence With Your Own Hands
How To Build A Brick Fence With Your Own Hands

Video: How To Build A Brick Fence With Your Own Hands

Video: How To Build A Brick Fence With Your Own Hands
Video: Bricklaying 101: How To Build A Brick Wall 2024, March
Anonim
  • Facing brick fence

    • Fence breakdown
    • Calculation of the amount of material
    • Bricklaying. Pillars
    • Bricklaying. Piers
    • Bricklaying. Seams
  • "Rough" fence (base). The cheapest option
How to build a brick fence with your own hands
How to build a brick fence with your own hands

In the previous article, we mentioned different technologies for constructing pillars and piers. In this one we will tell you how practically each option is done. Consider the most popular type of fence masonry. Initial data:

  1. Brick - smooth facing (not "bassoon") or new solid ceramic.
  2. Supports - on hollow metal or concrete pillars.
  3. The binding is hidden (the pillars are erected separately from the walls).
  4. The filling is lightweight with a plinth or brick wall.

Let's start with a quick overview of the material needed for construction for any selected technology and recall the requirements:

  1. Solution. The sand should be clean, the cement should be fresh (not stale), the grade is not lower than 400. Sometimes powder toner is added to the solution to give color to the seams. Its proportions are entirely on the conscience of the operator.
  2. Brick. All nuances (color, pattern, size, manufacturer) should be taken into account at the selection stage.
  3. All metal parts and elements must be free of rust.
  4. If you intend to prepare concrete, take the time and rinse the crushed stone, not much is needed.

The tool you need:

  1. Mason's set - pick, trowel (trowel), cord.
  2. Steel (carpentry) corner 400x400 mm.
  3. The level is small (300-500 mm), usually 2 m.
  4. 10x10 square - 6 m.
  5. Grinder with discs for metal and stone.
  6. Scaffolds, extensions, buckets, etc.
How to build a brick fence with your own hands
How to build a brick fence with your own hands

We will mention the rest of the tools and materials as we go along.

Facing brick fence

Structural and finishing masonry combines bearing capacity with a spectacular appearance. Factory quality provides a "even" look for each brick. The task of the master is to maintain the harmony of the entire structure. To do this, you must adhere to strictly verified calculations.

How to build a brick fence with your own hands
How to build a brick fence with your own hands

Fence breakdown

This stage begins with the choice of bricks, and not only a drawing, but also a specific plant. The location of the pillars depends on the size of the span. At this stage, the rule works: the split of the axes - first of all. Typically, the full span width is 2.5–3 m.

An example of calculating the span of a fence along the axes. Let's say we need to build a fence with a length of L zab = 19.1 m. A finishing brick of the WDF 210x100x65 mm format is chosen.

1. We calculate the dimensions of a square column. The principle of "well" masonry implies one spoon and one butt brick in each row. The lateral size of the pillar L st will be equal to: the length of the brick plus its width plus the seam (10 mm):

L st = 210 + 100 + 10 = 320 mm.

The distance from the edge to the axis is equal to: L / 2 = 320/2 = 160 mm.

2. We calculate the length of a multiple unit of the wall L pr - the length of the brick plus the thickness of the seam:

L pr = 210 + 10 = 220 mm.

In this case, the optimal number of multiple units N pr in one wall is 9–12 pcs.

The length of the wall in this case will be equal to L pr (220) multiplied by N pr (9–12).

3. We calculate the multiple unit of the fence E zab. This is the width of the post plus the length of the wall plus one seam thickness:

  • when N pr = 9: E zab = 320 + 220 x 9 + 10 = 2310 mm;
  • with N pr = 10: E zab = 320 + 220 x 10 + 10 = 2530 mm;
  • with N pr = 11: E zab = 320 + 220 x 11 + 10 = 2750 mm;
  • with N pr = 12: E zab = 320 + 220 x 12 + 10 = 2970 mm.

The same values will correspond to the distances between the axes of the supports (span).

4. The distance between the extreme axes of the entire fence L total will be equal to the length of the fence L zab minus the doubled (on each side) distance from the edge to the axis of the column L st / 2, that is, minus the width of one column L st:

L total = L zab - L st = 19100 - 420 = 18680 mm.

5. We select the number of spans N that is closest to the whole (we divide the length of the future fence L zab by E zab in different cases).

  • N9 = 18680/2310 = 8.08 pcs.
  • N10 = 18680/2530 = 7.38 pcs.
  • N11 = 18680/2750 = 6.79 pcs.
  • N12 = 18680/2970 = 6.11 pcs.

From the calculations, we got two results close to the whole - 6.11 and 8.08 pcs. Due to the fact that they differ in the number of spans, we will also divide further calculations into two options, giving the opportunity to choose in each case.

Option 1: with N = 9. Round off the number of spans 8.08 to 8 pcs. The number of posts is equal to the number of spans plus one post for a total of 9 posts. In practice, a small remainder from a 0.08 span (almost a whole brick) can be "hidden" by moving the last pillar.

Option 2: for N = 12. Round off the number of spans 6.11 to 6 pieces. Number of poles - 7 pcs.

The logic of choice in this case is based on the realities of the site and the general view. If we talk about laboriousness, then it is easier to add brick to each row than to concrete an extra pillar. We accept option 2 with twelve bricks in the span and seven pillars.

Based on the formulas given, you can easily and accurately calculate the amount of material and calculate all the elements based on the size of the brick. All calculations were performed in order to find out the location of the posts. How to install them and concrete the foundation for the fence, read our article.

Calculation of the amount of material

Brick

1. The number of bricks in a row of one section (from axis to axis) N1 p will be equal to the sum of the number in the row of the span and the pillar. There are 4 bricks in one row of pillars:

N1 p = 12 + 4 = 16 pcs.

2. The number of bricks in one row just fence N1 Zab is equal to the number 1, number 1 section multiplied by the number of sections:

N1 zab = 16 x 6 = 96 pcs.

3. The number of rows of the fence.

The height of the fence H must be a multiple of the height of the complete row H1. The height of the row is equal to the thickness of the brick plus the thickness of the seam:

Н1 = 65 + 10 = 75 mm.

Suppose the desired height of the fence H zab = 2 m. The number of rows N p will be equal to H zab, divided by the height of the full row H1:

N p = 2000/75 = 26.6 pcs., round up to 27 rows.

4. The total number of bricks for the entire fence will be equal to:

N kir = N1 zab x N p = 96 x 27 = 2592 pcs., round up to 2600 pcs.

It will be useful to calculate another indicator - the number of bricks in one section N sec:

N sec = N1 p x N p = 16 x 27 = 432, we take 430 pcs.

Solution

The calculation of the consumption of mortar for brickwork is made according to the formula:

V rast = (L kir + H kir) x B kir x B seam x N kir, where

  • L kir, H kir and B kir - length (0.21 m), height (0.065 m) and width (0.1 m) of a brick;
  • In seam - seam thickness (0.01 m);
  • N kir - the number of bricks in the masonry.

Vst = (0.21 + 0.065) x 0.1 x 0.01 x 2780 = 0.7645 cubic meters. m.

Taking into account losses and filling of posts, the total consumption will be about 1 cubic meter. m.

Bricklaying. Pillars

After pouring the foundation and concreting the rods, the master has little room for maneuver in the form of a gap (up to 40 mm) between the pipe (frame) and the inner wall of the "well". This makes it possible to check everything again, since the rods can deviate for a number of reasons. The permissible vertical deflection of the rod is 30 mm along its entire length.

Note. The stumbling block between the masonry masters is the waterproofing under the fence wall. Regardless of the polarity of opinions, we recommend doing it. The easiest and most convenient way is to apply a water-dispersive or bituminous composition (it is possible to make markings on it in the future).

Training

A 10x10 mm square needs to be cut into rods: 8 pcs. 50 cm and 1 pc. 10 cm each. The consistency of the solution is oily (dense, but not loose, with sufficient moisture content). The brick must be rejected in advance (according to the amount of the ready-made mortar) and distributed to the workplaces.

Note. The difference between dry pressed (SP) and ceramic (clinker) bricks consists in three main points - water absorption, quality and strength. Due to firing, ceramic bricks often have deviations in size (up to 4 mm), they are faster saturated with water, but much more durable (allows you to edit the masonry with a pick). The SP-brick has the exact size, it draws less water (more time for corrections), but at the same time it is fragile.

Operating procedure

1. We lay out the first rows (dry, without mortar) on the extreme spans and establish the real location of the “wells” of the pillars. We fix the markup with a marker.

2. With the help of a cord, we orient the squares of the posts and pull it for the starting row, fixing it to an independent fixed point (you can drive the rail in the right place or fix it on the foundation).

3. We lay out the rods of the square along the inner edge of the marking and apply a solution with a thickness of 10 mm (the square serves as a thickness limiter).

How to build a brick fence with your own hands
How to build a brick fence with your own hands

4. We lay the brick on the mortar so that the square is on its outer edge. We strictly maintain the border of the column along the cord.

5. The application of the mortar on the vertical joints is limited to a short rod.

6. Carefully check the level of the installation of each brick, if necessary, correct it with a mallet.

7. Repeat steps 3–6 on the opposite extreme span.

8. The next rows are laid out according to the same principle - the rod as a limiter.

How to build a brick fence with your own hands
How to build a brick fence with your own hands

9. Backfilling of the space between the rod and the brick should be done on each row.

10. Every 2-3 rows we lay a welded mesh 50x50x3, cut to 30 mm from the edge of the brick. In the seams without mesh we install embedded parts (rods with hooks at the ends) made of 4–6 mm wire.

11. If anchoring is foreseen, install the anchors in the proper places for welding or bolts. The dimensions of the easy filling should be calculated in advance, based on the row of the wall.

How to build a brick fence with your own hands
How to build a brick fence with your own hands

12. As the pillar “grows”, we apply a longer level and plumb line. The extreme pillars are of particular importance, since in the future they will serve as beacons for internal supports.

13. After laying out the outer pillars, we arrange the internal ones in the same way.

How to build a brick fence with your own hands
How to build a brick fence with your own hands

Binding a post with a hollow rod and a wall: 1 - pipe Ø 30–80 mm; 2 - embedded wire Ø 4–6 mm; 3 - mortar or concrete

How to build a brick fence with your own hands
How to build a brick fence with your own hands

Binding a post with a reinforced concrete rod and a wall: 1 - frame clamp made of wire Ø 4–6 mm; 2 - embedded wire Ø 4–6 mm; 3 - mortar or concrete; 4 - vertical working rods Ø 12-14 mm

The description looks quite simple, but for someone who is doing such work for the first time, we recommend that you first practice at the experimental site.

Bricklaying. Piers

The device of spans is fundamentally no different from pillars.

  1. In a separate span, we mark the pillars for the abutment of the pier (in the center).
  2. We install the extreme bricks on the mortar (through the rods).
  3. We pull the cord along the span for the first row (along the upper edge of the brick).
  4. We fill the row, strictly adhering to the cord and checking with the level.
  5. When laying the mortgage mesh in the seam, we cut it to the size of a brick.
How to build a brick fence with your own hands
How to build a brick fence with your own hands

Bricklaying. Seams

When using a 10x10 mm square rod as a stopper, a smooth, evenly filled seam forms by itself during the laying process. If the task is to make the wall "semi-antique", or a regular (non-finishing) new brick is used, then the laying is carried out in the "under joining" method. This method does not provide for restraints, and the joint is completely filled with mortar. Having driven out several rows, the master wipes the front sides of the wall with a rag. After laying out the daily volume, the seams are ironed with a special spatula - "jointing". Thus, they are compacted and take on an acceptable appearance.

This is where the theoretical part can be ended, since in the future the success of the case depends only on the accuracy and attentiveness of the master. Finally, we will describe the budget option for building a brick fence.

"Rough" fence (base). The cheapest option

If there is a whole used brick in stock, for example, after dismantling a building, you can lay out a fence from it. Initial data:

  1. Material - silicate (white) brick with dimensions of 250x125x85 mm.
  2. Laying method - "on the edge".
  3. Anchoring method - constructive with or without reinforcement.
  4. The rod is reinforced concrete or a hollow tube.
  5. Span filling - solid masonry or lightweight.

The main difference from the hidden binding is that in this case the wall is integrated into the pillar and is carried out simultaneously with it. In this case, part of the brick from the span row is pinched in the pillar masonry, as shown in the figure. The cavity inside the support is gradually filled with mortar or concrete. The result is a full-fledged reinforced concrete pillar in a brick "formwork".

How to build a brick fence with your own hands
How to build a brick fence with your own hands

Masonry on the edge with constructive binding: 1 - a rod from a profile pipe 40x40 / 60x60

Whichever option you choose, remember that the size, condition and material of the fence can tell a lot about how the owner treats his house and plot. Even if it is a blank wall and the house itself is not visible behind it. Choosing a stone fence, a person silently and irrevocably designates his rights to land and way of life. The service life of a correctly laid brick fence is equal to the service life of a brick in its masonry, which speaks of the far-reaching plans of the owner and the care of the descendants.

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