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It is a well-known fact that every building needs permanent stability. In order to have stability, buildings should have foundations. We know that the function of a foundation is to transfer the loads of a building into the soil. Foundations keep the walls and the floors of buildings from direct contact with the soil. They guard the walls and the floors against the action of the weather – rain, snow, and wind. Foundations keep the walls and the floors of buildings from direct contact with the soil. They also guard buildings against sinking that may cause cracks in the walls. Foundation design is very special. It may be both rather complex and very simple. It is a common practice that for very small buildings foundation design is usually much simpler than for large ones.
составной
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комплекс
сложный
