How can you make the walls stronger when building a house with bricks in the countryside?

In fact, whether it is rural or urban, whether the wall is firm or not is directly related to the safety factor of the house. Nowadays, many houses are made of concrete, which greatly reduces the bearing capacity of the house. In the countryside, the houses are still bought red bricks, which can be used longer than cement bricks in terms of bearing and compression.

When building houses in rural areas, most of them are brick-concrete structures, and the load-bearing walls are much greater than the bearing capacity of beams and columns, which is also the reason why the beams and columns are small when building houses in rural areas. Xiao Zhao will tell you what aspects to do well to make the wall more solid.

First, the red bricks you buy must be watered:

Many of the bricks that have just been pulled from the brick factory are hot and there is a lot of dust on the red bricks. This brick can not be used directly, but should be cooled by watering and watering to drop a lot of dust.

The red bricks do not apply water, and the water absorption capacity is particularly strong, and the cement mortar of the wall is sucked dry by the bricks before the cement solidifies. In this way, the dehydrated cement mortar does not reach the time of cement solidification, and the mortar is scattered sand and has no coagulation ability, which is also called "cement mortar burned out" in rural areas.

Second, the ratio of cement mortar should be appropriate: in the countryside, cement mixed mortar, many are mixed manually. The proportion of cement has a lot to do with the quality of the sand bought, take the current ordinary yellow sand as an example, it is about a bag of cement with 4 quintals of sand (a bale is about 120 catties), and the ratio is almost 1:

5. The cement mortar of the wall, with the ash knife of the wall, pinch the mortar, shake it hard, and the mortar sticks to the knife so that it does not fall. Especially in the 24 hollow walls built in the southern countryside, the cement is less, the mortar cannot stick to the ash knife, it is easy to fall, and a thick layer will fall on both sides of the wall, and more waste will be wasted.

Third, the bricks of the wall must avoid heavy joints: the brick wall should avoid heavy joints, which is the origin of the cracks in the wall, so that there is no bite force between the bricks and the bricks, which is also the most basic technical requirement for the bricklayer master.

In the southern countryside, it is said that heavy seams are called "broken flowers". This is also the most basic thing that the master will teach first when he is an apprentice. The stronger the bite force between the bricks of the wall, the stronger the wall will be.

Fourth, the saturation of the gray road should be high when building the wall: the more saturated the gray road, the stronger the adhesion between the bricks, which completely depends on the basic skills of the master.

When building a wall, the line is a fixed horizontal line, and the bricks are used as the cornerstone of the filling, and the gray road must be filled and compacted. If the bricks are consistent, the more beautiful the wall will be, and the gray road is also a line, and the saturation of the gray road will be much higher.

Fifth, the basic construction of the house is the most basic: the brick wall, no matter how strong the wall is, the foundation is not firm, and the wall is not firm at all. Nowadays, when building houses in the countryside, there is a big foundation and a ground beam, and the foundation of the house is made like an "iron bucket", so I am afraid that there will be problems in the house.

When building walls, be more careful and conscientious, and try to use some materials as well. Don't try to buy some inferior materials cheaply, so that it is easy to make a tofu slag project.

Glue it with cement and fill it with cement when laying bricks, so that the wall will be very strong.

At present, many houses in rural areas are built with brick-concrete structures, and brick-laying walls are a very important project in building construction. Brick walls are generally divided into two kinds, one is a solid small red brick, the other is a porous hollow brick, what are the skills and precautions for different brick walls in the construction? Let's find out.

1. Remember to leave the distance between the two bricks by the door and the window, these two bricks can not be built with porous bricks, and must be built with small red bricks.

2. At the bottom of the sub-household wall, remember to use three small red bricks as the base. The compressive strength of small red bricks is greater than that of porous bricks, and the probability of water seepage is less because there are no voids.

3. Leave a horse tooth fork on the side of the structural column to remember that it is the first to retreat and then advance, that is, the bottom of the brick is shorter than the upper brick, it is not easy to understand, in other words, that is, if the distance between the bricks at the bottom of the side wall of the structural column is 20cm, then the distance between the bricks of the upper protrusion may only be 10cm, I don't know if you can understand this.

4. At the top of the wall of the self-built house, a gap must be left to be repaired after the settlement is stabilized, and the last brick on the gap left in the outer wall should also be made of small red bricks. 5. Remember to water and moisten before brick masonry.

6. When making lintels, remember to add steel bars to the lintels, otherwise it will really break.

The above is the introduction of the skills and precautions for laying brick walls in rural self-built houses

1. After the bricks arrive, they cannot be used directly, so they must be booked for the time of building the wall, and then about two days in advance, water the bricks so that they can be kept moist. In addition, freshly watered bricks cannot be used directly.

2. Before building a sock wall, it is necessary to deploy cement mortar, here you need to know that the fineness of cement is fine, and it has a good workability, so there is no need to add plasticizer to it, otherwise it is easy to reduce the compressive strength of the masonry.

3. In the project of building the wall, it is not possible to cap the wall in one day, but to control it in the following, if it is said that in the event of rainy weather, the height of the wall should be controlled below. In addition, at the end of the day, the plastic film should be laid on the wall.

Hu Kong 4. When building a wall, the sand used to prepare cement mortar is basically medium sand. At this time, the sand content used needs to be strictly regulated according to the standard, do not make your own claims, increase the amount of sand used, so as not to bring unnecessary trouble.

What issues should be paid attention to when building walls in the house, I will introduce it here first, do you understand?

Several aspects to be paid attention to in the construction of rural self-built houses:

1) Preparation before construction.

1. Select the construction team.

Before the construction of the project, the local construction team should be inspected, and a professional construction team with technology, construction machinery, and construction experience should be selected, and it is best to have a qualified construction company.

2. Construction drawings are an important basis for construction projects, which directly determine whether the safety of the engineering structure and the use of functions are reasonable, and the supervision, acceptance and dispute handling in the construction should be based on the drawings.

3. Site selection. Before building a house, the surrounding geological environment should be investigated. Ditches, ponds, and places with manure pits and graves should be avoided as much as possible. In order to prevent uneven subsidence of the foundation, causing the house to crack or even collapse.

4. Sign the contract.

After selecting the construction team, the two parties should sign a formal contract and stipulate relevant matters (especially the project site selection, construction period, material and quality requirements, project quality, safety responsibility, warranty period, dispute resolution, project cost settlement, etc.) in the contract.

I heard from the project manager of Baojiajiashu that the method of building the wall for my house is three shun and one ding, which is their company's construction standard. Doing so can increase the stability of the wall and make it less prone to cracking. It also prevents snakes and rats from nesting inside the walls.

Specification for wall masonry:

1. Before entering the site, use the ink fountain to pop up a unified horizontal line, the overall vertical and horizontal right-angle line of the room floor, and the vertical line of the wall.

2. Bricks, cement, and medium sand should be calculated as accurately as possible, and threshold protection should be done for transportation by bucket truck.

3. Materials should be scattered and stacked in convenient and desirable places for workers during construction to avoid secondary handling by workers. It is strictly forbidden to stack them all in one place. Cement should be waterproof and moisture-proof.

4. According to the drawings of the overall lofting, check the size, small size error on the later project does not affect the adjustment by the on-site construction management personnel, the error is larger in time to notify the designer or owner.

5. The bathroom and kitchen must be poured into the beam, and the original waterproof layer and the original cement mortar layer must be removed at the fallen beam. It is strictly forbidden to pour cement directly on the original waterproof layer or mortar layer.

6. The height of the ground beam shall not be less than 15cm, the width shall be the width of the brick, and the ground shall be washed before the ground beam is poured and treated with plain cement slurry.

Precautions for decoration and wall masonry:

The mortar used in masonry should be mixed and used, and the mortar should be used up within 3 hours after mixing. Secondly, if the maximum temperature during construction reaches 30 or even more, then the mortar needs to be used up within two hours.

Generally speaking, adding various types of plasticizers to cement mortar will greatly reduce the compressive strength of masonry. Due to the fine fineness of cement and good workability, it is best not to add plasticizers.

There are many factors needed to build walls, and if you want to do a good job of wall building, you must pay attention to some details, and it is important to have good quality.

The brick wall masonry method of self-built houses, how to pave brick walls and learn the technical masonry method of building houses in rural areas.