Errors made in the production of construction work, and their consequences.
Laying the base on inclined clay soils wetted by groundwater flowing to them. If in such cases there is no emphasis that holds the masses from landing, or if such an emphasis on the inexperience of the builder is destroyed, possibly the recovery of the ESEGO of the soil with the destruction of the structure erected on it. Sometimes, with horizontal clay stratums, the sulfur layers located under them are issued from under the structure under the influence of its severity, and the array of soil, together with the structure erected on it, comes into motion. So, on the Vologda-Vyatka railway line on this kind of soils, the coastal bull of the bridge across the r. Unjuy and the Earth Eart adjacent to it. Swim from under the embankment was squeezed directly into the river, the embankment began to move towards the coastal bull, and damaged it, not being able to overturn it.
