Một số nghiên cứu tiêu biểu về dòng biến lượng và máng tràn bên

Abstract

Side-channel spillway is representative types of earth or rockfill dams to discharge floods instead of frontal-weir when terrains are narrow. The side-channels have been being studied since the early years of the twentieth century. Flow in side-channel is a typical hydraulics for spatially varied flow with increasing discharge. Hoover dam in the Colorado river on the Nevada and Arizona border (USA) is known as the first side-channel spillway in the world base on the results of a large test project in the mid 1930s. This article will review some remarkable study of hydraulic structures and spatially varied flow. Some information in this paper will be a reference for studying this exciting hydraulics phenomenon.

Keywords: Side-channel, Spatially varied flow, Side weir