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Flood management is a broad term that includes measures to control or mitigate flood waters, such as actions to prevent floods from occurring or to minimize their impacts when they do occur. [4] [5] Flood management methods can be structural or non-structural: Structural flood management (i.e: flood control) is the reduction of the effects of a ...
If it rains, the earth and plants soak up the water and prevent some (or even all) of it from flooding nearby areas. Any excess water that is not absorbed will at least be slowed by the vegetation ...
A floodwall is a freestanding, permanent, engineered structure designed to prevent encroachment of floodwaters. [1] Floodwalls are mainly used on locations where space is scarce, such as cities or where building levees or dikes (dykes) would interfere with other interests, such as existing buildings, historical architecture or commercial use of ...
In modern times, flood disasters coupled with technological developments have led to large construction works to reduce the influence of the sea and prevent future floods. These have proved essential over the course of Dutch history, both geographically and militarily, and have greatly impacted the lives of many living in the cities affected ...
The bypass channel is a key part of a major federal project that aims to reduce the risk of flooding. It’s called the Central City Flood Control Project, and the U.S. Corps of Engineers is in ...
The change is designed to prevent downhill flooding from new homes that are built to the higher elevations required by modernized flood-plain standards. ... The legislation will soon also impose ...
A flood barrier, surge barrier or storm surge barrier is a specific type of floodgate, designed to prevent a storm surge or spring tide from flooding the protected area behind the barrier. A surge barrier is almost always part of a larger flood protection system consisting of floodwalls , levees (also known as dikes), and other constructions ...
Urban flooding is the inundation of land or property in cities or other built environment, caused by rainfall or coastal storm surges overwhelming the capacity of drainage systems, such as storm sewers. Urban flooding can occur regardless of whether or not affected communities are located within designated floodplains or near any body of water. [1]