The Pier and the Beam Foundation's Problems: More than the Eye
Problems with the bases of junctions and beams are very cumbersome as a basic problem, because there are many things where the jetty and beam basics can not usually appear on a typical board, for example. the actual swaying of the beams between the piers or the lateral displacement of the piers or the uneven filling of the piers (which is a type of failure of the foundation).
So not only the jetty and the beam can be based on the same problems as regular concrete slabs for the grade base, but the jetty and beam base has additional problems with almost nothing to do with soil supporting the piers. Let's look at a few of these non-soil related issues.
One of the most important problems that could be solved by jetties and beams is the spread of beams (when using beams) or the excessive bending of beams. Woodburners are older, they tend to disintegrate because they do not protect the environment. As the years go by, the beams are slipping, which means that all that these beams support is also shaken. The wall raised by these beams begins to crack, and the illusion of having a foundation problem. A structural engineer would usually say whether this is a problem.
Another common problem of piers and beams is the lateral movement of piers. In many cases a floor of the pier and beam base is a few feet on the ground, we have seen homes around the city more than 4ft from the ground. As you can imagine, when the wind pressure is directed against the house, these winds must be moved somewhat to the ground, which means that the top of these piers acts as a flagpole and moves toward the wind. It may not be possible to notice the human eye, but the small movement is enough to create cracks in the walls and it is again illusion of the illusion that you have a foundation problem. Again, a well-informed structural engineer would be able to determine whether this was a problem.
Uneven pier load is a common problem at the jetty and beam base. This is usually a problem with designing the foundation, as it is about knowing where to place piers. Seriously buried areas (such as load-bearing walls) and less burdened areas (for example, in the middle of the living room) may differ if the design has not been properly carried out from the beginning; that is to say, heavy-duty piers in the "light burden" area "piers" can proceed if the piers are not properly designed. This differential movement causes cracks in the floor (when using fragile surfaces), as well as cracks in the wall. This is a foundation problem, but this is very difficult to control because it is easily confused with earth moving due to soil moisture change. The best solution for the structural engineer is to assess the problem.
We have some examples of problems you may encounter with jets and beams, and as you can see, there are not any problems with the basics. This is more than just the eye. The story is moral, just because you see a crack, that does not mean that you have a foundation problem and if you want to get an honest and unbiased opinion, you get a structural engineer that does not work with a foundation repair company.