Floodwall

A floodwall is a barrier constructed to protect a specific area from flooding, particularly from river or ocean waters. Typically made of concrete or earth materials, floodwalls are designed to redirect or contain rising water levels, thereby safeguarding infrastructure, property, and lives from potential water damage during heavy rains or storm surges. Floodwalls can vary in height and design based on the anticipated threat level and environmental conditions.

Floodwall meaning with examples

• After the heavy rains forecasted for the weekend, the city decided to reinforce the existing floodwall along the riverbank to prevent potential overflow, ensuring homes nearby would remain safe and dry as the water levels rose.
• During Hurricane Maria, many towns in Puerto Rico found their floodwalls tested to the limit, revealing both weaknesses in the design and the necessity for improved drainage systems to work in conjunction with these vital structures to protect communities.
• The floodwall installed in the coastal village became a source of both pride and concern for residents; while it provided assurance against storm surges, they also worried about its long-term ability to withstand nature's severe forces.
• Construction of the new floodwall involved not only engineering expertise but also careful consideration of environmental impacts, as changes to waterways could affect local ecosystems and the wildlife that depended on them for survival.
• Local governments have been investing in floodwall technology aimed at better management of stormwater, including monitoring systems that alert officials when flooding is likely, ensuring quick responses to mitigate damage.