The paper presents a common problem of fluid mechanics, with specific applications in the actual transport of liquids, but with the solution using the hypothetical hydrostatic free surface. Then the author employed this discipline for closed container, it is argued on the basis of mechanical theory. The article cited a number of new solutions and a numerical example to clearly see the difference results and more accurately assess the harmful effects of pressure increase when liquid transport vehicles suddenly accelerate, brakes, especially when there is a traffic collision. |