Can load bearing walls be punched? What are the consequences of punching a load bearing wall?

load-bearing walls. The consequences of punching holes in the load-bearing wall can not be moved, and many people know that for the counterweight wall, the demolition will not affect the building structure.

It can have a profound impact, but it can also reduce the sturdiness of the house. The counterweight wall is generally in the middle of the living room and the living balcony, this kind of wall can be moved under normal circumstances, but the interior designer.

It is not recommended for the owners of the community to dismantle, and the removal of the counterweight wall will also increase the load on the load-bearing beams, which will greatly reduce the solidity of the house. However, for the decoration partition with a thickness of 11 cm, it only has the effect of protecting the space, so the harm to the house is not too great for demolition.

Contemporary house decoration in the load wall punching holes is a common thing, especially in the case of the water level pipe topping and the installation of the whole house ** air conditioning, each room must be wired, from the hall to the bedroom or other rooms to punch holes in the load-bearing beam, as long as effective measures are taken, the load-bearing beam: bear the force of the door head, the wall at the end of the support point of the door head weight of the wall. Even if every wall of a self-built house in the countryside can be regarded as a load-bearing beam, it is necessary to make holes in the walls, such as installing air conditioners, installing exhaust fans, and sometimes threading cables from one room.

To the other room to punch holes, the house is not possible due to the opening of 3 holes in the wall to collapse, the load-bearing wall punching absolutely does not harm the bearing capacity of the wall, the hole is not a big problem, as long as the load-bearing wall structure is not destroyed. If the load-bearing wall is removed, it is equivalent to destroying the load-bearing structure, which will seriously endanger the wall support point.

For the shock absorption risk of a house, the most important thing is that the civil structure of the real estate must be cleared, which is also the most basic point. When decorating, the structural transformation must be effective, should be transformed according to the initial structure of the house, must not be modified to the load-bearing beam of the house, try not to over-pursue the perfect practical effect and dismantle the wall, can not be arbitrarily and rudely transformed the building structure. Many buildings are so comprehensive that the removal of a wall can compromise the safety of the entire department.

The renovation of the house should be based on the initial structure of the house, and at the load level, the load per square meter of different building types of different structures is different.

The load-bearing wall is the most important structure in a room, generally speaking, the load-bearing wall cannot be changed casually, try not to punch holes in the load-bearing wall, there may be problems.

Load-bearing walls can be perforated, but it will have a certain impact, so let's take a look at its impact in detail

The load-bearing wall is scientifically calculated, and if the load-bearing wall is perforated and decorated, it will affect the stability of the building structure and change the system of the building structure. It is a very dangerous thing, and it is better not to change the load-bearing wall for non-professional designers.

The load-bearing wall can also be punched, but it must not be too big when punching, and the holes should not be too many, which will cause potential safety hazards.

The general hole can be punched, the diameter can not be too large (the diameter should not exceed 30 cm), and do not break the steel bar in the wall, especially the steel bar of the beam and column, resolutely can not be destroyed, really help you look forward to adopting,

First, the load-bearing wall cannot be punched or damaged!

Second, when decorating a new house, the property often requires the owner to pay a certain decoration deposit, the purpose of which is to prevent the owner from destroying the load-bearing wall and building structure during the decoration, resulting in the hidden quality of the building and the shortening of the service life.

Third, decoration needs to pay attention to:

1. Changing the load-bearing wall will affect the safety of the building.

For the shock risk of a house, the most important thing is that the civil structure of the real estate must pass, which is the most basic point. When decorating, the structural transformation must be reasonable, according to the original structure of the house to renovate, must not change to the load-bearing wall of the house, it is best not to pursue the effect too much and remove the wall, can not be arbitrarily barbaric to the structure of the house to transform. Many building structures are very systematic, and the removal of one wall can compromise the safety of the entire building.

The renovation of the house should be based on the original structure of the house, and in terms of load-bearing, the load-bearing per square meter is different for different types of houses with different structures.

2. Disassembling the counterweight wall will reduce the firmness of the room.

Load-bearing walls cannot be moved, and many people know that for counterweight walls, although the demolition will not have a significant impact on the structure of the house, it will reduce the solidity of the house. The counterweight wall is generally between the living room and the balcony, this kind of wall can be moved in principle, but the designer does not recommend the owner to remove, the removal of the counterweight wall will increase the load of the load-bearing wall, which will greatly reduce the firmness of the house. However, for partitions with a thickness of less than 11 cm, they only play the role of isolating the space, so the demolition does not have much impact on the house.

3. The original architectural design of the bathroom is conducive to earthquake prevention.

Relatively speaking, the bathroom and entrance are more sturdy, so the original architectural design of the bathroom and entrance should be maintained when renovating. "The space in the bathroom is relatively small, and there are some pipes such as sewer pipes in the bathroom, which can form a certain support for the house. The bathroom can become a temporary refuge place, mainly because of the small space and small frame, even if it comes, it is not easy to collapse compared to other places.

Moreover, what people need most for survival is water, and there is plenty of water in the bathroom, so that people are not afraid of being enclosed in because of the collapse of the house. Because the entrance is small in space, small in frame, and not easy to collapse, it can also be used as a temporary shelter, but earthquake resistance mainly depends on the civil structure of the house itself. ”

Modern house decoration in the load-bearing wall punching is a common thing, especially in the case of the waterline pipe to the top and the installation of the whole house ** air conditioning, each room needs wiring pipes, from the living room to the bedroom or other rooms need to be cut in the load-bearing wall, as long as we take measures, the load-bearing wall: bear the weight of the building, support the upper part of the wall building. At the same time, it bears the wall structure, load-bearing structure, tie force and shear resistance.

The load-bearing wall is an important part of the structure of the house, which cannot be destroyed, damaged, or demolished without authorization. Protected by law.

Since every wall of a self-built house can be regarded as a load-bearing wall, it is necessary to make holes in the wall, such as installing air conditioners and exhaust fans, and sometimes threading wires from one room to another room also requires holes, and it is impossible for the house to collapse because of a few holes in the wallPunching holes in the load-bearing wall will definitely not affect the support force of the wall, and it is not a big problem to punch holes, as long as the load-bearing wall structure is not damaged (do not make the wall honeycomb). If the load-bearing wall is removed, it is equivalent to destroying the load-bearing structure, which will endanger the wall support.

Anchor bolt anchoring method: This method is suitable for the transformation and reinforcement of concrete load-bearing structures with concrete strength grades of C20 and C60; It is not suitable for the above structures and lightweight structures that have been severely weathered. If someone tells you that the load-bearing wall can not be removed, but appropriate modifications can be made, such as opening the door hole, as long as the reinforcement is done, this is irresponsible, what anchor bolt anchoring, wire winding reinforcement, replacement concrete reinforcement, paste fiber reinforced plastic reinforcement, increase section reinforcement, bonding outer section steel reinforcement.

<> load-bearing wall as the main part of the building can not be demolished casually, because the demolition will destroy the mechanical structure of the building, cause serious damage to the building, and even produce danger. If it has to be demolished, the design department needs to redesign and properly arrange the alternative of the load-bearing part. The more floors the load-bearing wall carries, the greater the pressure, and if the load-bearing is removed, it may cause the building to collapse, causing danger to life and property!

The load-bearing wall can be removed on the top floor, and then the load-bearing frame can be added, and the problem is not big.

I don't think it will affect the overall effect, because the workers will continue to improve it later, and the holes can be blocked.

Of course, it will affect the overall effect, and it will also make the room feel a lot of different places, and it will also affect many things, and it will also affect the overall appearance of the home.

No. Because the load-bearing wall is perforated, I will decorate it when decorating in the later stage, which will not affect the effect, but there will be potential safety hazards.

No, because these perforation techniques are very detailed, so it will not affect the overall effect of the wall, but the decoration is more exquisite.

It can be punched.

In the structure of the house, the load-bearing wall is the main load-bearing structural framework, in the process of decoration, Sakura Jiansan is able to ridge the ridge to drill the construction, but the location of the borehole, the size of the borehole, the number of boreholes are standardized.

In short, the original structure can not be destroyed, because the load-bearing wall itself generally has steel bars, wires and other basic structures, if the basic structure is damaged too much, it will affect the anti-destruction of the original house, and even cannot be repaired. Therefore, it is recommended to determine the position of the lower steel bar before punching, and try to avoid the operation if the steel bar is encountered during the drilling.

load-bearing walls.

The load-bearing wall refers to the wall that supports the weight of the upper floor, which is a black wall on the engineering drawing, and will destroy the entire building structure if it is knocked out; The non-load-bearing wall refers to the wall that does not support the weight of the upper floor, and only plays the role of separating one room from another.

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 weight of the furniture, etc., should be transmitted to the load-bearing wall and structural beam through the floor slab, and then to the load-bearing wall or structural column below through the load-bearing wall and beam, and then to the foundation. The structural skeleton that forms the whole house, just like the skeleton of the human body, is an important part of determining the safety of the whole house.

Yes, but be careful not to damage the structure.

load-bearing walls. It can be punched, but the specific orientation, size and number of holes are certain requirements, and the original structure can not be damaged. Because the load-bearing wall contains basic structures such as steel bars and wires, if it is seriously damaged, it will affect the stability of the overall house.

How to distinguish the load-bearing walls of the house.

1. Look at the floor plan.

In the house plan, the load-bearing wall is generally marked in black on the engineering drawing, and the wall marked as white is a non-load-bearing wall, and the non-load-bearing wall can be transformed and demolished, which will not affect the safety of the building.

2. Look at the structure.

The judgment of the load-bearing wall should first look at the type of structure, which is divided into mixed structure and frame structure.

Shear wall structure, frame shear wall structure.

The load-bearing wall of the mixed structure should see whether the short direction of the board is supported on the wall, which is the so-called one-way plate, and the wall that generally supports the short-facing plate is the load-bearing wall, of course, this is a more general statement.

Specifically, looking at the structural layout and reinforcement, the frame structure is the load-bearing beam and column, and the wall is the partition wall. In housing, for high-rise housing, it is generally a frame shear wall structure, and the concrete is poured with load-bearing walls. If it is a brick-concrete structure.

, vertical and horizontal walls are likely to be load-bearing walls, generally standard bricks.

The walls are load-bearing walls, aerated bricks.

is a non-load-bearing wall.

3. Use the sound to see the thickness.

Non-load-bearing walls are relatively thin, generally around 10 cm thick. If you tap the wall with a small object such as a hand or a small hammer, it is a light body wall, while a load-bearing wall should not have too much sound.

Most of the commercial houses purchased are rough houses, and the rough houses need to be renovated before they can move in. Before the renovation, the developer will generally remind the load-bearing wall that it cannot be moved, and will also point out that ** is a load-bearing wall. So can load-bearing walls be punched? Let's take a look.

1. Can the load-bearing wall be punched?

The load-bearing wall can be punched, but the position and size of the brick holes must be paid attention to when punching holes in the load-bearing wall, so as to close the number of holes and drills, and the original structure of the load-bearing wall must not be damaged when punching. Because the load-bearing wall is an important wall to support the weight of the upper floor, and at the same time, there are basic structures such as steel bars and wires inside the load-bearing wall, so it is necessary to be especially careful and cautious when punching.

2. How to distinguish a load-bearing wall.

1.Look at the floor plan.

Generally, houses have floor plans, and the walls marked with black and two-color on these floor plans are load-bearing walls, and the parts marked with white are non-load-bearing walls. The load-bearing wall cannot be renovated and demolished, and only the non-load-bearing wall can be transformed and demolished, which has no impact on the house.

2.Look at the structure.

To identify the load-bearing wall, you can also look at the structural type of the house, and the general structural types are divided into hybrid structure, frame shear wall structure, etc. Many of these houses are mainly mixed structures and steel frame structures, and the load-bearing walls of the mixed structure depend on whether its slabs are supported by walls, which is simply a one-way slab. The walls supporting the short slabs are all load-bearing walls, but it depends on the arrangement and reinforcement of the structure.

If it is a high-rise residence, the concrete poured is a load-bearing wall, and it is a frame shear wall structure. The house is made of brick and concrete, the load-bearing walls are longitudinal and horizontal walls, the standard walls are load-bearing walls, and the non-load-bearing walls are laid with air bricks.

3.Look at the thickness.

Looking at the load-bearing wall, it can also be seen from its thickness, because the thickness of the non-load-bearing wall is generally relatively thin, with a thickness of about 10cm, which belongs to the light wall. The load-bearing wall is relatively thick, and there is no crisp sound when struck, which is more dull and dull.