It is very important to lay the foundation when building a house. How to determine the depth of the foundation?

When preparing to build your own house, you must first have a general plan, whether you want to build it at one time, or several times, one floor or three or four floors. Because the height of the building has a great relationship with the foundation, Ken can't build three or four floors on the foundation of one floor. After all, it is your own house, so you must put safety first, not build a dangerous house for yourself. When we decide how deep this foundation should be dug, For example, there used to be a house, but now it's demolished and a new house is built, that is, it's rebuilt on the basis of the old foundation. This foundation doesn't need to be dug much. Rural people should all know what a drywall is, because this wall-building method was used in rural self-built houses in the past. Brick joints of drywall are very neat horizontally and vertically, and each brick joint is even and smooth. Building a house in rural areas is a lot of expenses. The author works as a local mud worker and a small worker with the same salary. For 25 days in 3 yuan, you can choose to hire a single worker to help you pick sand, back cement, mix mortar and hand over red bricks.

I suggest that the foundation and columns are made of concrete, and the houses are surrounded by red bricks. The walls are built inside the houses, and then the beams are circled, so that it is warm in winter and cool in summer. If the economic conditions are good in the future, the earth walls can also be replaced by red brick EPS as the bottom and top+frame structure+modern rammed earth wall construction technology to build walls+broken bridge aluminum doors and windows = = = The cost will go up and down, and the cost will not increase, but it will be warmer in winter and cooler in summer.

As the foundation sinks, the wall cracks and dangerous buildings can be seen everywhere. It is only in the last 1 years or so that we really pay attention to the problem of solid foundation, so there is no serious problem of dangerous houses in rural areas now. How to distinguish the condition of soil layer in foundation: In rural areas, the position of households in different places is different, and the soil layer and soil quality are different. It is necessary to distinguish between clay layer, sandy soil layer, mudstone layer, gravel layer, loose soil layer and so on. Among these soil layers, the gravel layer has the strongest bearing capacity.