Process of using water flow force for desilting of dams

Abstract

The present invention relates to a new process of de-silting of all silted up water resources by using water flow force, this is a unique design in unrestricted low lovel discharge draining, flexible hydraulic structure for de-silting of all silted up water resources. By dividing water resources into two or more parts to sustain the de-silting process for extended period by regulating water flow in channels / water courses even where less slope upto 3 meters is available. Present invention have innovative solution to water shortage caused by silted up water resources , dams , barrages , drains lakes. The present invention is a combination of natural erosion and artificial erosion. When these two processes are performed simultaneously, rate of erosion (de-silting) is increased tremaendously. Present invention is used for de-silting' of all silted up water resources on large scale (unlimited) by using water flow force for de-silting for all silted up water resources by dividing into two or more parts and using tractors / bulldozers for pushing / sliding a huge volume of silt sediments into channels / water courses which are dug by excavators and water flow force to a depth where gravity flow should occur. The present invention consist of following inventive steps to perform this new process of de-silting by using water flow force. 1. Steep slope of ground is pre-requisite for this invention . 2. By dividing silted up water resources, dams, barrages.lakes into two or more parts (reservoir A and reservoir B by embankmennts) is the main and unique feature of present invention. 3. Force due to water flow F=m / t V formula is a technological base of this invention and water flow force in channels / water courses in reservoir B is another unique feature of this invention and an innovation. The cost-free water flow from reservoir A into channels / water courses in reservoir B is the main driving force of this system to increase erosion rapidly by water drops, splash, sheet, gully and by limited use of tractors / bulldozers to push / slide silt, mud and sediments into channel / water courses in reservoir B are carried away through un restricted low level discharge drain (5). 4. Location of unrestricted low level drain 5 is the most important component of this invention, which is to be located below 3 meters to any deapth from (dead level) of silted up water resources to provide steep slope for channels / water courses in reservoir B, more the slope quicker will be the process of de-silting.