Revetment

A revetment is a retaining wall or facing of a structure, often built on an embankment or slope, to protect against erosion or other forces. This protective layer is frequently made of materials like stone, concrete, timber, or a combination, designed to stabilize and strengthen the underlying earth or structure. Revetments prevent the undermining of soil and protect infrastructure from natural elements like water, wind, or even seismic activity. They serve a vital role in coastal protection, riverbank stabilization, and the safeguarding of roadbeds and railways. Revetments are essential in maintaining the integrity and longevity of infrastructure in vulnerable locations.

Revetment meaning with examples

• The aging coastal highway relied on a sturdy concrete revetment to shield it from the relentless battering of ocean waves. This revetment was carefully constructed to withstand the corrosive salt water, and constant erosion.
• During the recent flood, the revetment along the riverbank successfully contained the raging waters and prevented the surrounding fields from being inundated with excess water which would ruin them.
• Engineers incorporated a strategically placed gabion revetment into the new dam design to combat erosion caused by the increased water flow downstream of the dam.
• Following the landslide, construction of a timber revetment was immediately scheduled and installed to stabilize the hillside and prevent further soil slippage and property damage.
• The railway trackside revetment made of closely packed stones had to be constantly maintained to prevent shifting that could compromise the railway line's structural integrity and safety.