Bell Mouth Spill Way:Giant Holes in the Water.
At first glance you might mistake a bell-mouth spillway for a watery vortex into another dimension. What can only be described as a giant hole in the water is actually a method for controlling the release of flows from a dam or levee(වේල්ල) into a downstream area. These spillways help prevent floods from ‘dam’-aging or destroying a dam.
At first glance you might mistake a bell-mouth spillway for a watery vortex into another dimension. What can only be described as a giant hole in the water is actually a method for controlling the release of flows from a dam or levee(වේල්ල) into a downstream area. These spillways help prevent floods from ‘dam’-aging or destroying a dam.
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