I think a good idea on how to prevent flood's in the future would be to dredge the river's or dig the river's out.so allowing the water to be lower than the bank like it was done in Boscastle.
levees are used to prevent flooding of a river to the adjoing country-basically prevent flooding.
The best way to prevent basement flooding is to install both a sump pump and a French drain. A sump pump helps remove water that accumulates in the basement, while a French drain helps to redirect water away from the foundation of the house. Together, they provide a comprehensive solution to prevent basement flooding.
levees are used to prevent flooding of a river to the adjoing country-basically prevent flooding.
There are a number of reasons why trees could prevent flooding. These trees can absorb the excess water for example.
no
marshlands prevent flooding to a nearby town by temporarily storing water
a levee
The Chinese have built dams to prevent flooding.
Levees prevent flooding from rivers that overflow their banks.
Weirs can help manage water flow and reduce the risk of flooding by controlling the discharge of water in rivers and streams. They create a barrier that can regulate water levels, slowing down the flow and allowing for better management of excess rainfall or runoff. However, while weirs can mitigate flooding in certain areas, they are not a foolproof solution and may not prevent flooding during extreme weather events. Proper design and maintenance are crucial for their effectiveness in flood management.
They block the water.
they made pipes