If you don t use structural columns, is the house not strong?

Three-storey self-built houses in rural areas do not add structural columns according to the current building materials, cement, sand.

Stones and so on can probably save about 10,000 yuan. (Except for labor costs, because rural houses are built as a whole, the modeling is not very troublesome, and generally no additional money will be added). However, now in order to increase the age of housing in rural areas safely, it will not go to the province of this structural column, if the family is really financially difficult, it is okay not to set up structural columns, but it is more necessary to design the ground ring beam.

Upper ring beam. And there is no beam pad under the load-bearing beam to reduce the pressure of the beam on the brick wall. For the ** area, structural columns should be set up to increase the seismic capacity of the house.

Structural columns. It is used to enhance the integrity and stability of the building, and is generally arranged in large door and window openings, wall corners, stairwells, vertical and horizontal wall junctions and other places. These places themselves are structurally weak, or stress concentrations, and without structural columns, the seismic resistance is greatly reduced, and cracks are prone to appear, and they are most likely to collapse.

There are places where you can save to build a self-built house, but when it comes to safe places, you should not save and cannot be saved. spent so much money, but because of the money saved, a defective product was built.

Self-built three-storey, and no structural columns, then such a built house is really endless! Because there are no structural columns, when the foundation sinks, there will be a lateral dislocation between the floor and the wall, and if this value exceeds the allowable range, then disasters are prone to occur.

Reinforced concrete should also be provided in the walls of multi-storey brick-concrete buildings.

Construct columns and connect with the ring beams of each layer to form a space frame that can resist bending and shearing, which is an effective measure to prevent the collapse of the house.

In fact, the removal of the structural column does not save much cost, that is, about 120,000 yuan, because the reinforcement in it is very small, and the amount of concrete used is relatively small, and saving that cost may bring great safety hazards.

The collapsed houses in Wenchuan were all caused by the lack of ring beam structural columns.

If you don't need to construct a column. The house is certainly not that sturdy. It may have a shorter lifespan. But with three layers, there will be no problem in a short period of time. However, it is better to recommend that you do the construction column.

Yes, because only the use of structural columns will make the house more supportive, which can increase the life of the house and allow people to live in the house for a few more years.

It is not necessarily strong, after all, the construction of the house still needs to have some foundation, and it must be considered from the overall structure of the house.

Yes, because a house that does not use structural columns does not have its own main beams, and even if the house is built, it will be very unsafe to use and live in.

Such a house is definitely not strong, and it is also dangerous and unsuitable, so it is still necessary to have a house with structural columns.

Yes, structural columns are very important for houses, especially for high-rise buildings, which can act as earthquake proof.

No.

It depends on where the house is built. General civil buildings can be set without structural columns.

If the house is built in the national fortification area, then the probability of occurrence will be very high, if you are unlucky, built on the crack zone, there is no guarantee of safety, so when building a house, you must set up various structural columns of the house in accordance with the requirements of the national seismic code.

The house is set to act as a structural column1. It can strengthen the connection between vertical and horizontal walls.

2. It works together with the ring beam to increase the integrity of the building, similar to the frame structure, which can be called "weak frame", which plays a restraining role on the wall, and the wall is surrounded by two-way double pressure to reduce the lateral deformation of the wall, improve the stability of the wall under compression, and thus improve the bearing capacity of the wall.

3. It can improve the shear resistance of brick masonry, although the proportion of improvement is not very large, the test shows that it can improve the shear bearing capacity of brick by about 10 30% can restrain the cracking of the wall. It plays a certain role in limiting the development of cracks.

It depends on the fortification intensity of the area where the house is located, and the general area can be set up in the four large corners, or not. GB50011-2010 "Code for Seismic Design of Buildings" stipulates that for houses with two or more floors in a 9-degree fortification area, the parts that must be set up.

It is best to set up structural columns at the corners and junctions of the wall, and then make a strip foundation under the wall, and the ring beam should be there, and safety first. The stairwell is too narrow,,, the larger ones have to go sideways, and the clear width of the staircase is the best, so that the stairwell is at least. It's better to live comfortably by yourself.

If there is settlement, the floor beams are very good for the integrity of your house, depending on how your foundation is. The structural columns of the ring beam are considered to be earthquake-resistant, since they are their own homes, it is better to do it and be safe. Structural columns should be set at least four corners, and preferably at the corners and junctions of the walls.

Ground beams can be done without a strip foundation under the wall. Ring beams are a must.

8 structural columns, 4 for the stairwell.

The 1.5 meter stairwell and bathroom are too narrow.

Summary. The pro will definitely not be strong.

If you don't use structural columns, is the house not strong?

The pro will definitely not be strong.

If you are building a bungalow, then you don't need structural columns, as long as the foundation is solid. If you are building a villa, you must have a frame structure, and the Xiangsou Bird structural column is indispensable.

In fact, whether to build a house or not to build a structural column is measured according to the bearing capacity of the house and one's own economic strength. At present, there are not many houses with frame structures, and most of them are constrained by the return economy, but there are still ground beams, ring beams, and structural columns. A house also requires at least 12 structural columns, which are connected to the ground beams, ring beams, and floor slabs.

In this way, even if the foundation sinks, there is no big safety hazard, and the whole house is still strong if cracks occur in the wall. However, renting three houses or twelve structural columns costs tens of thousands of dollars more, which is still worth it from a safety point of view. If your house is built more than three floors, the ground beam, ring beam, structural column can not be less, you must not be greedy for cheap steal structural columns, no money to borrow, really can not borrow to be able to build a layer less, and then the economy is relaxed and then add a layer, you must not cut corners, if there is an accidental leakage tremor, then it will be too late to regret.

If your foundation is soft and hard, you can build a two-story building without structural columns, but the ground beam and ring beam still have to be done, and it is best to touch the four structural columns at the corner of the bottom house can not be stolen, and the four structural columns in the center can not be stolen, the bottom bricks must be solid, and the second floor will be built with an empty bucket wall, so that the bearing capacity of the bottom layer can be reduced. With structural columns, even if the foundation sinks, there are ground beams, ring beams and structural columns, even if you encounter the best are not afraid. Now the rural building floor slab is also cast-in-situ, no more than the cement prefabricated board that was used, and the prefabricated slab will crack and fall down when it encounters the first prefabricated slab, endangering people's lives.

Therefore, I think that the creation of a house lies in the unity, and the structural columns are indispensable. When building a house, some friends don't know the knowledge of seismic structure, and they want to save a little, so they omit important components such as structural columns and structural beams. There is no construction according to the design drawings of the house like the regular construction unit.

In fact, such a house is really endless! Since there are no structural columns, when the foundation sinks, there will be a horizontal misalignment between the floor and the wall, and if this value exceeds the promised scale, then disaster will occur. Such a house, not even the most basic structural methods, let alone earthquake-resistant, if ** really comes, such a house is basically falling one by one.

It is recommended that you hit the beam, otherwise there will be potential safety hazards.

It should be built in full accordance with engineering mechanics.

If you don't have a column bend in a rural self-built house and want to go up to the second floor, here are some possible methods:

1.Planting reinforcement and structural column: If the second layer needs to bear a large load, the dust reinforcement can be planted on the ground or the top of the foundation beam on the first floor, and the structural column can be added, so that the structural strength and integrity of the second layer can be effectively improved.

2.Embedded parts plus structural columns: When designing the first floor, the steel bars or steel plates can be embedded on the ground or the top of the foundation beams, and the second layer beams and columns can be welded and connected by the embedded parts to form an overall structure.

3.Cantilever structure: If there is no structural column on the first floor, but the second floor needs to bear a large load, the cantilever structure can be considered to be set up on the second floor, and one end of the cantilever beam is connected with the ground or the top of the foundation beam on the first floor through embedded parts, and the other end is used as the support point of the second layer beam and column.

4.Space grid structure: If the second floor needs to bear a large concentrated load, the space grid structure can be considered, and the overall structure is formed by connecting the supporting rods and nodes.

It should be noted that the above methods are only applicable to farmhouses in non-** areas, and at the same time, professionals need to be invited to design and construct to ensure the safety and stability of the structure.

If you want to do a structural column on the second floor, you also want to do it.

Just plant the reinforcement, turn the hole at the corresponding position of the structural column on the first floor, and buy the reinforcement glue.

Planting tendons, planting tendons is renting the depth according to the norms! The anchorage depth of the structural column is 500, but the second layer is planted with reinforcement, and you have your own house! You can relax. Exterior walls and non-hole walls can also be used as anti-beam reinforcement.

If you don't want to be annoyed, the code stipulates that the height of the 6-degree fortification area is not more than 3 floors, and the 7-degree area is not more than 2 floors, and the structural column can not be set, and the structure is aligned with the upper and lower walls, and the wall between the windows is 6 degrees long, and 7 degrees is recommended to be greater than meters. The openings of doors and windows are less than meters.

It is recommended that if the bay is larger than a meter and there are more rooms, the reinforcement should be planted and the structural column should be added, otherwise the structural column should only be buried in a circle around the periphery. Ring beams are set on the roof.

Hello dear dear, I am honored to serve you, and I have asked you the following information: It depends on other circumstances, such as the structure of this three-and-a-half-story self-built house, and whether the support system of the third floor meets the requirements of the specification. If there are no columns, to ensure the stability of the structure of the third floor, it can be supported by walls, floors, beams and other knots, but it must meet the requirements of the code, otherwise the safety of the structure will be affected.

In addition, it is recommended that before construction, it is best to consult a professional architect to ensure that the structure meets the requirements of the safety sedan chair.

The structural column itself is to increase the strength and seismic resistance of the house, if there are conditions, it is better to add structural columns.

It is better to add structural columns and live at home, which can be safe and secure.

The main role of structural columns is not to bear vertical loads, but to resist shear forces, earthquakes and lateral loads.

Structural columns are usually set at the rest platform of the stairwell, at the junction of the vertical and horizontal walls, at the corners of the walls, and at the middle of the wall with a length of five meters. In recent years, in order to improve the bearing capacity or stability of the masonry structure without increasing the cross-sectional size, the structural column in the wall is not only arranged at the corner and edge of the house wall, but is arranged in the middle of the wall as needed, and the ring beam must be arranged in a closed state.

From the construction point of view, the structural column should be poured as a whole with the ring beam, the ground beam and the foundation beam. It should be connected with the brick wall in the structural engineering with horizontal tensile reinforcement. If the structural column is located in the middle of the building or structure, it should be connected with the distribution bar.