Main Types of Cisterns | Canal Fall

This article throws light upon the four main types of cisterns. The types are: 1. Vertical Impact Cisterns 2. Horizontal Impact Cisterns 3. Inclined Impact Cisterns 4. No Impact Cisterns. Type # 1. Vertical Impact Cisterns: In these cisterns (Fig. 7.3), there is impact of a stream of water falling freely. The path of such a stream is, obviously, parabolic. [...]