Una fuente común de error es el uso de una condición de contorno en un modelo dinámico que, en realidad,
solo es apropiada para un modelo cinemático puro. |
A common source of error is the use of a boundary condition in a dynamic
model that is really only proper to a pure kinematic model. For example, the unique discharge-stage relation can be used as the unique downstream boundary condition
in a kinematic model, but in a dynamic model the solution itself generates different discharge-stage relations
according to the variabilities of the flows, so that a unique relation at the downstream boundary contradicts
the solution within the boundary. |