IDENTIFICATION METHODS OF PREISSMANN SLOT MODEL

Abstract

 First, an identification method based on identifying the basic flow equations of open-channel unsteady flows in sewer pipe systems having Preissmann Slots with the basic flow equations of closed-conduit unsteady flows in urban sewer pipe systems, is proposed.

 Second, a practical identification method based on identifying the basic flow equations of open-channel steady flows in the sewer pipe systems having the widened Preissmann Slots with the basic flow equations of closed-conduit steady flows in urban sewer pipe systems, is proposed.