Water drainage system for preventing overflowing of overground water in areas at risk of high water comprises flow-optimized pipelines and pump stations that increase the flow rate of the water removed ahead of the high water region

摘要

Water drainage system ahead of a region (2) of overground flowing water (1) at risk of high water redirects the water into a non-risk region of the same body of water. The drainage system comprises one or more flow-optimized pipelines (3) and several pump stations (4) that increase the flow rate of the water removed ahead of the high water region.