Can you easily change the load bearing wall when decorating your home, and what is the load bearing

Load-bearing wall, as the name suggests, is a weight-bearing wall, which belongs to the frame structure in the building structure, which supports the weight of the entire building floor, and is mostly built in the mode of concrete and reinforcement. A decoration company in Wuhan has always said that the load-bearing wall can not be moved, can not be demolished, can not be changed, many people say that what is the impact of the change of a wall, the wall next to it is not also supported? For the construction of load-bearing walls, it is different from ordinary walls, and the demolition of other walls will not affect the upstairs and downstairs housing structure, but as long as the load-bearing walls are moved, the whole building may "fall apart".

Home decoration can not change the load-bearing wall, the main reasons are: 1, change the risk of changing the load-bearing wall for the entire building structure of the house by a great risk factor, a building will have the lowest 6 floors, arbitrary changes to the load-bearing wall of a floor will affect the safety of the downstairs, and then the safety of the upstairs is not guaranteed.

2. The difficulty of changing the load-bearing wall is built with a reinforced concrete structure, which is very different from the general wall structure, the general wall structure can be broken with a hammer, but the load-bearing wall whether it is a hammer or a cutting machine, it takes a few hours to smash a hole, and the change affects the safety, not to mention the waste of time and energy.

3. Violation of the provisions in accordance with the community management regulations, all the community housing rectification needs to be implemented after the community property report, even if only an anti-theft net is installed, it must be approved by paper documents, and unauthorized modification of the load-bearing wall is a serious violation, and the destruction of the load-bearing wall is not only difficult to recover but also faces a high fine. The role of the load-bearing wall has no effect on a floor, but it is the framework of the entire building structure, and how can the floor be built without the frame? A decoration company in Wuhan does not recommend a major change in the structure of the house, which not only requires an extra payment of the cost of demolition and renovation of the house, but also affects the decoration company, which is not cost-effective for the owners who are in urgent need of housing.

The above is the relevant introduction to the load-bearing wall brought by Wuhan family decoration, thank you for reading, if you need to know more about home decoration information, please continue to pay attention to Wuhan family decoration.

It is best not to move the load-bearing wall when decorating the house, because the load-bearing wall is the wall that supports the weight of the upper floor. There is also a difference between a load-bearing wall and a normal wall, it takes several hours to break a hole in a load-bearing wall, and a normal wall can be broken with a hammer.

When decorating the home, it is not easy to change the load-bearing wall, in short, it is to support the room, bear the floor slab, beam, roof truss or roof panel wall.

The load-bearing wall must not be changed, the load-bearing wall is the pillar of a building, and if the load-bearing wall is easily changed, there will be a safety hazard and it may collapse at any time. Even if it's in the way, you can't easily touch it.

The biggest difference between load-bearing walls and non-load-bearing walls is its position and solidity, the load-bearing wall is the main body of the building, its position is very important, and the main part of the building can be called the load-bearing wallFor example, the walls around a building belong to the load-bearing wall, the thickness of the load-bearing wall is mostly a horizontal brick and two vertical bricks for the thickness of a load-bearing wall, that is, about 380 mm, in the name of the construction master is the three-eight wall, not the load-bearing wall, basically two or four walls, that is, 240mm, and even some in order to save area, the thickness of 120mm is used. <

In the cold north, especially in Heilongjiang and Jilin, due to the low temperature in winter, most of their main load-bearing walls are about 500mm, and the thickened load-bearing walls can also play a role in heat preservation and warmth, and can also play a certain role in anti-freezing and cracking in the cold winter. <

Thermal insulation, warmth and anti-freeze crack is only a role of the load-bearing wall in the north of our country, the biggest role of the load-bearing bridge is to support the firmness of the main structure, so the materials used in the load-bearing wall are also very particular, in the early days of the building, the load-bearing wall, the foundation is basically based on stone, but the shape of the stone is not irregular, for the technical work of the stone wall, there are very strict requirements, and even to the later stage of the stone wall, basically few people will Lei stone wall. <

Later in the form of reinforced concrete, reinforced concrete material, do not need too many technical requirements, as long as the concrete can be mixed evenly, the proportion is appropriate, then directly poured on the steel bar, can be a good guarantee of the solidity of the load-bearing wall, so to the stone wall in the later period until now, basically in the form of reinforced concrete building main load-bearing wall, especially the main load-bearing wall of some large buildings, basically in the form of reinforced concrete, including the floor of the ground and the roof Reinforced concrete is also basically used.

1. What is a load-bearing wall?

The wall frame of the house is divided into load-bearing walls and non-load-bearing walls (infill walls), and the non-load-bearing walls only serve as a partition and have no load-bearing role, which can be demolished and modified. However, the load-bearing wall, which supports the weight of the upper floor, is a black wall on the drawing, and if it is removed, the entire building structure will be destroyed. The load-bearing wall and the load-bearing beams together constitute the skeleton framework of the main body of the building, which must not be dismantled.

Second, how to judge whether it is a load-bearing wall.

The load-bearing structure of the building has two kinds of brick-concrete structure and frame structure, like the old-fashioned building in the news mainly uses bricks to erect ring beams as the load-bearing structure of the building, which belongs to the brick-concrete structure, and the walls in the house are solid walls, once the load-bearing wall is removed, the stability of the house becomes poor, and the seismic resistance becomes weaker, which is a very dangerous thing. In addition to the load-bearing wall to support gravity, the "shear wall" structure will also be added, and the frame structure of the house is stable and more earthquake-resistant.

1. Look at the original structural drawings of the house, after buying a house, you will get the corresponding original drawings of the space, these drawings will be archived in the property, developer, and housing authority, and the original structural drawings will mark which walls are load-bearing walls, and the general black on the paper is the load-bearing wall.

If there is no original structural drawing, you can identify which is the load-bearing wall on the spot, and you can also identify the load-bearing wall and non-load-bearing wall by identifying whether the wall tile material is lightweight brick, whether there is a steel bar in the wall, and the sound of hammering the wall, which needs to be identified by a professional organization.

2. Check the thickness of the wall: generally the thickness of the wall is 15cm, which is a non-load-bearing wall; Brick walls with a thickness of 24 cm or more are load-bearing.

3. Listen to the sound: knock on the wall, the echo is loud and crisp, and it is generally a non-load-bearing wall. The echo of the load-bearing wall is more dreary.

4. Identify the structure. There are awkward protruding pillars or walls in the interior, which are basically load-bearing structures and cannot be moved.

5. According to the combination of the beam and the wall, it is generally the load-bearing wall that is closely combined between the wall and the beam; The method of diagonal bricks used is a non-load-bearing wall.

It can be distinguished by the sound of tapping. The function of the load-bearing wall is to bear the building body and the floor slab, so that the building can be supported and the stability of the building can be maintained.

I think that load-bearing walls and non-load-bearing walls can be distinguished according to the thickness, quality, length, width and nature of the wall, and I think load-bearing walls have a lot of functions, because load-bearing walls can make the wall very strong, and it can also make the sound insulation ability very strong, and it can also be defensive**, if the situation is very good, the compression resistance is also very strong.

A brief introduction to load-bearing walls. In buildings, the so-called load-bearing walls are those that can support the weight of the upper part of the building. For example, in our buildings or drawings, load-bearing walls are generally indicated as black, and such walls are basically load-bearing walls.

A brief introduction to non-load-bearing walls. The so-called non-load-bearing walls refer to those walls in the building that do not support the weight of the upper floors of the building. This type of wall is generally only used to divide the room or divide the area.

Non-load-bearing walls in architectural or structural drawings are generally drawn as hollow structures.

No, if the load-bearing wall is knocked down, there will be a risk of destruction, which will damage the structure of the wall, resulting in damage to the quality of the house, affecting the spare life of the excitation, which is a violation of the lead remaining regulations.

No; Because if the load-bearing wall is knocked out, it will lead to the relative destruction of the entire building structure, thereby affecting the relative stability of the foundation.

Load-bearing walls should not be knocked down during renovation, and if they are knocked out, then it may cause the house to collapse.

Dear, the load-bearing wall is not recommended to change.

During the renovation of your home, if you need to remove or change the location of the load-bearing walls, this requires great care and careful consideration. Load-bearing walls are an important part of the structure that supports the bridge house, and they bear the residual weight of the roof, floor, and upper floors. If you don't properly remove or change the location of the load-bearing walls, it can have a serious impact on the structural stability of your house and even cause it to collapse.

If you do need to remove or change the location of a load-bearing wall, it is recommended that you seek the advice and assistance of a professional architect or structural engineer. They can assess the structure and load capacity of the house according to your specific situation, provide you with professional advice and guidance, and help you develop a suitable renovation plan to ensure the safety of your home and the stability of the structure of the house.

OK. The load-bearing wall is the stressed structure of the building, and it cannot open the door and renovate it without authorization, otherwise it will affect the overall structural stress, resulting in the imbalance of the entire structural system, and the stability of the whole building will be affected, and the safety factor will be greatly reduced.

Don't try to make changes in private, if discovered, the consequences will be very serious and may affect the safety of you, your family, and your neighbors.

If a solution is desired, unless the design unit of the building is found, the load-bearing factor of the load-bearing wall under a prosthesis is calculated, and whether changes can be made, then the parties can negotiate and make a legal decision. However, the feasibility of this solution is really not very high.

I believe everyone may have such a stupid experience: as long as you knock down a certain wall in the house, the internal layout of the whole house can be more reasonable and the house more practical. But what if this one happens to be a load-bearing wall:

Can you go hungry to knock on the load-bearing wall when decorating your home? How to avoid the misunderstanding of wall transformation?

Can load-bearing walls be knocked off? Let's not get busy with this question for a while, let's take a look at the role of load-bearing walls in construction.

To put it simply, floor slabs are supported on structural components such as load-bearing walls and beams. In our house, the weight of the floor slab, the amount of load-bearing walls, the weight of furniture, etc., should be transmitted to the load-bearing walls and structural beams through the floor slabs, and then to the lower load-bearing walls or structural columns through the load-bearing walls and beams, and then to the foundation. The structural skeleton that forms the entire house, just like the bones of the human body, is an important part of determining the safety of the entire house.

Obviously, if the load-bearing walls are dismantled, the floor slabs are left without supports, and the consequences are terrible. Once a crack in the floor slab appears, it will continue to expand, and the crack will grow larger and larger until it breaks. The actual stress situation will be more complicated.

After reading the above analysis, can you knock out the load-bearing wall, you don't need to say that you know what the answer is! However, in home decoration, there are still many misunderstandings about wall renovation:

Myth 1: The load-bearing wall structure can be changed at will.

The wall renovation in the decoration cannot damage the load-bearing wall. Because damage to the load-bearing wall is to destroy the seismic resistance of the building. According to the law, damage to the load-bearing wall must not only be restored, but also may be fined up to 200,000 yuan.

Therefore, the load-bearing wall is absolutely immovable.

Myth 2: Load-bearing walls can be removed.

Generally speaking, load-bearing walls cannot be removed. If you remove a load-bearing wall, your neighbors have the right to sue and demand restoration. For safety, don't tear down the load-bearing walls.

At the same time, the load-bearing wall is scientifically calculated, and if the load-bearing wall is perforated and decorated, it will affect the stability of the foundation.

Myth 3: The load-bearing wall can open the door.

Aside from the legal constraints, the door can be opened purely from a technical point of view, but the demolition construction work and subsequent reinforcement plan must be completed by a professional construction company. The construction must be embedded with channel steel, and the door should not be too wide, it is recommended not to knock on the load-bearing wall. Myth 4:

Non-load-bearing walls can be demolished.

The traditional concept is that the load-bearing walls in the house cannot be demolished, and the non-load-bearing walls can be demolished, which is actually a big misunderstanding. In fact, not all non-load-bearing walls can be demolished at will.

Non-load-bearing walls also serve two important roles. One is the support of the self-weight of the wall, and the other is the seismic effect. Therefore, for a certain family, it is not too much of a problem to remove the non-grandchild accompanying load-bearing wall or make a hole in the wall, but if the residents of the whole building are randomly demolished and modified the non-load-bearing wall, the seismic resistance of the building will be greatly reduced.

The load-bearing wall cannot be dismantled, and the non-load-bearing wall cannot be dismantled casually. Therefore, when designing home decoration, we must listen carefully to the professional opinions of professionals, and we cannot take it for granted and rush to construct.