What will happen if you accidentally punch a hole in the load bearing wall during renovation?

First of all, they are responsible, and they have the right to require you to restore the wall to its original state, because the load-bearing wall is used to maintain safety, and the removal of the load-bearing wall and the destruction of the safety structure may cause the wall to collapse. The owner or user of the house (hereinafter referred to as the renovation applicant) must put forward the relevant design plan, submitted to the municipal real estate administrative department for structural safety approval First: open the door, open the window, open the hole, and dismantle the wall.

<> act of arbitrarily demolishing the load-bearing wall of the house is an act that endangers the safety of the building and harms the interests of neighbors. The so-called load-bearing wall is the wall that is responsible for supporting the floor slab. If the load-bearing wall is removed at will, the upper floor slab or exterior wall will crack unexpectedly, and as the crack increases, the floor slab will slowly collapse.

There must be responsibility, the load-bearing wall, the load-bearing wall, is the core component that bears the gravity of the building, if it is demolished without permission, it will not only affect the life of the house, but also have potential safety hazards for the residents. Let me describe the consequences of dismantling load-bearing walls without permission and how to reduce the hazards.

Design drawings need to be issued by a qualified design company, and professional construction personnel are required to carry out construction work. At present, there are many wall demolition companies and reinforcement companies, which provide a package of work from drawing approval, wall demolition, and wall reinforcement. In other words, the consequences of arbitrarily demolishing the load-bearing walls of houses not only bear civil liability, but may even violate the criminal law, constituting the crime of "negligently endangering public safety by dangerous means", and thus bear criminal liability.

The load-bearing walls dare to be demolished, and the courage is too great. If the entire building overturns, not to mention legal liability, you can't afford civil compensation alone. Another structural appraisal was carried out and the repair of the wall was found to be up to standard.

It's not easy for us people to buy a house. If there are no rules and regulations, we will change and dismantle them indiscriminately. Once you create a safety hazard, you will not only harm others, but also yourself.

It is easy to cause the load-bearing wall to collapse and pose a danger to the house, so once the hole is drilled, it is still necessary to fill the hole.

Arbitrarily dismantling load-bearing walls is a very dangerous behavior that will endanger the safety of the building and bring great safety hazards. First, it will attract the attention of the relevant departments, they will order you to restore the wall to its original state immediately, and second, the structure of the load-bearing wall will be damaged and it is easy to cause the wall to collapse, and in addition, the neighbors will also be worried about this incident.

If you make a hole in the load-bearing wall, then the best thing to do in this case is to re-plug the hole, otherwise the consequences will be serious, then the whole decoration will look bad and have loopholes.

Because the damage to the load-bearing wall is to destroy the seismic resistance of the building, according to the Ministry of Construction's "Regulations on the Management of Seismic Fortification of Housing Construction Projects" Article 26:

In violation of these provisions, unauthorized alteration or destruction of seismic components, seismic isolation devices, shock-absorbing components or seismic facilities such as the first response observation system, the local people's construction department at or above the county level shall order correction within a time limit, and impose a fine of less than 1,000 yuan on the individual, and a fine of between 10,000 yuan and 30,000 yuan on the unit. "Not only should it be reinstated, but it will also be fined.

Article 41 of Shanghai's "Shanghai Residential Property Management Regulations" stipulates: "Anyone who violates the provisions of Paragraph 1 of Article 26 of these Regulations and damages the load-bearing structure of the house shall be ordered by the district (county) real estate management department to immediately correct and restore the original state, and may be fined not less than 10,000 yuan but not more than 100,000 yuan; where the circumstances are serious, a fine of between 100,000 and 200,000 RMB may be imposed. ”

In fact, it will lead to a very serious problem in the safety of this house, and the load-bearing wall still needs special treatment, and it cannot be processed at will.

It is very likely that there are various cracks around this hole, which is very dangerous, so take remedial measures as soon as possible.

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.

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.

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. ”

Reinforced concrete structure load-bearing wall, the steel bar will be broken when the hole is opened. It is only necessary to expand the diameter of the hole, expose the steel bar, reconnect the steel bar in the wall, and then cast it with cement mortar, so as to ensure the quality of the load-bearing wall.

I think you should repair it with cement and sand, and you must pay attention to it to avoid safety hazards in the future. Or seek help from the property, which is a good way to go.

This can only find a way to fill this large hole, otherwise it is difficult to remedy, try to choose, do not affect this load-bearing.