There are many reasons for building foundation subsidence. 1 The reason may be that the foundation was not reinforced during construction, the second reason may be that the soil used for the foundation is soft, and the third reason may be that the weight of the building is relatively heavy, which exceeds the gravity borne by the foundation.
In fact, many real estate developers do not do much to save costs, so foundation settlement will occur after a long time, and the consequences of foundation settlement are still serious, which will easily affect the quality of the house, so many people still pay more attention to this aspect.
When rural people build houses, they will spend a lot of time on the foundation and the foundation will be deeper. In this way, the quality of the house will be better and the foundation will not sink in the later period.