Проектирование водосливов-прорезей в затапливаемых польдерах

Abstract

There is considered a calculation of velocity on the crests of spillway-weir – cutters of the flooded polders at their location on the bottom cross dike. There are obtained dependencies for an approximate calculation of the levels dynamics in the flooded polder and velocities on the spillway-weir – cutter crest in the period of flooding. There are given proposals on the order of designing a flooded polder resistant to washing.