Is there something wrong with the foundation of the frame structure not being in place?

Hello. If the foundation of the framework structure is not in place, this is an unsafe behavior, and it is also a manifestation of irresponsibility, which is not okay. Specifically, I hope it can help you.

There is something, it just depends on the size of the matter... When people design, the bearing capacity, seismic resistance, etc. are calculated, and it will definitely have an impact if it is not in place, but it depends on the specific places that are not in place.

The structure of the coffin is not in place, and it must be done in strict accordance with the technology, otherwise it cannot be accepted.

If the foundation of the framework structure is not in place, it should not be a big problem, but you need to change it in time.

If the foundation of the frame structure is not in place, is there anything wrong? If you are within the prescribed range, there is no problem, and if you exceed the prescribed range, then there is a problem.

The foundation of the frame structure is not in place, and this must be done in place, which will affect the future development.

This practice is rare, and there are several hidden dangers at the preliminary stage: first, when the beam is made in the later stage, it will destroy the wall that has been built, so that the wall will be compressed and disturbed and cracked;

Konka's structural foundation is not in place, what is not there, the food is not what it should be in this season, this is not in place, when you have to re-check.

In terms of structure, there are many results in place, and you can improve your ability through a kind of transformation of things.

I don't think this kind of thing should be done if it's a decision.

The foundation of the large structure is not in place, and you can reset it.

If the technology isn't right, then a lot of things are in vain.

If the foundation of the framework structure is not in place, it should not matter much.

The foundation of the frame structure is not in place, of course, there is something to do, and if the foundation is not good, it will affect the operation behind it.

If the foundation of the frame structure is not in place, it is best to let him do it again, which is prone to danger.

There must be something wrong with the frame structure foundation not being in place, which affects the force of the foundation.

If the foundation of the frame structure is not in place, the staircase may sink or crack if the structural safety is affected.

There are many aspects of influence, such as cost: your columns are deviated, and the concrete slabs and beams above the foundation have changed. The cost is also high.

Other aspects: Party A's acceptance may be unqualified. If you find it halfway.

Safety: The column is stressed by the cushion cap, if it is deviated, if there is a small ** or a long time. Can cause skew.

And why did it go wrong? And it doesn't take a single column to see if your question is off, it's several. For the sake of safety, let's hit the column again. If it's not very biased, it's fine. If it's particularly biased, I'll play again!

The reinforcement of the frame column must be inserted into the foundation. The insertion reinforcement is the same as the column reinforcement.

Rural self-built houses generally do not need to be reviewed by drawings, and can be changed according to the wishes of the owner, and the four-story building is best to go through the design drawings of the design institute for structural safety, and do not change it at will, if you have to change it should go through the structural verification of the design institute.

1. There is no clear frame system, and the frame beam is in the first place. There is no beam under the slab, and the path of force transmission is wrong;

2. The beam constraint columns without connection at the top of each layer of columns, especially the roof, have neither frame beams nor connected beams, nor are they plate and column structures, nor are they like frame structures;

3. The calculated length of each column is different, but it is not a compound frame;

4. The opening of the plate is too large, which does not meet the assumptions of structural calculation (plane stiffness of the plate);

Opening windows is a trivial matter, there is no problem, the biggest problem is that it is not earthquake-resistant, it is not classified, it cannot be analyzed structurally, it looks on paper, and it cannot be implemented.

Judging from the diagram, there are many frame beams missing, and it is not possible to connect with the frame columns by the plate alone.

In the layout plan of the pile foundation of the concrete structure, it is impossible that the bearing cap is not provided with a tie beam (which doubles as a foundation beam)! Did you only see the pile floor plan? If you look for it again, there will still be it.

Even if the pile cross-section is twice as large as the column cross-section, it is possible to have a frame structure without tie beams, and the bottom layer cannot have a foundation without a retaining wall! See JGJ94-2008 "Technical Code for Building Pile Foundation".

The role of the ground beam:

1.Foundation beams - bear the weight of the upper wall.

2.Ensure the relative position of the two foundations.

3.Single-pile or two-pile cap bears the bending moment of the column, so that the pile is not bent.

If all three of these problems are solved, there is no need to set them up.

Although the specification JGJ94-2008 "Technical Code for Building Pile Foundation" has provisions, it is because the country has money and increased safety standards.

Your problem may be in the frame drawing, or there is a special construction drawing of the foundation beam

OK. There are 80 cm thick concrete, double steel bars, which is completely fine, without foundation beams.

It is best to follow the requirements of the design drawings, if it is a self-built building, according to the conventional practice, the general base endurance to do 800 thick raft foundation should not be a big problem, but if it is a weak foundation in coastal areas, it is necessary to drive a pile foundation.

It needs to be professionally accounted for by the design unit structure, and the foundation form is changed, as follows, the bearing capacity of the foundation is not enough, and there is no ground beam, which may cause cracks in the house as a whole, and it will be more troublesome to repair it in the later stage.