What is difference between retaining wall and breast wall?

Retaining wall, as the name suggests is meant to retain earth pressure against an artificially cut edge or excavation edge in soil. A breast wall on the other hand is used to sustain earth against a natural slope such as the hillside of a mountain road.

What is a breast wall?

Definition of breast wall : a wall built to sustain the face of a natural bank of earth — compare retaining wall.

What is the difference between retaining wall and wall?

A retaining wall is a strong structure that is made to keep a hill, slope or mound of earth in place. Unlike indoor walls, retaining walls receive pressure horizontally instead of vertically. Unlike garden or free-standing walls, retaining walls typically require engineering and civic approvals.

What is the difference between retaining wall and revetment wall?

The general appearance of a revetment differs from that of retaining walls, bulkheads, and seawalls. A revetment typically has a sloped appearance instead of the more common perpendicular appearance of the other structures. But the biggest difference is the primary function it serves, to slow or help prevent erosion.

What is the point of a retaining wall?

As previously stated, one of the main purposes of a retaining wall is to hold back soil. If the soil slopes downward, it could easily create erosion in the area. Retaining walls can also be used to hold back water.

Where the breast wall is usually provided?

A breast wall is usually constructed on the hill side of the roadway.

When should you use a retaining wall?

Homeowners often rely on retaining walls to keep soil steady in elevated yard features, but they can also use the manmade structures when planting tiered gardens on a sloped area of yard, controlling erosion on an incline, or creating an elevated sitting spot.

What is the difference between a retaining wall and seawall?

The purpose of a sea wall is to protect areas of human habitation, conservation and leisure activities from the action of tides, waves, or tsunamis.” Retaining walls are structures designed to restrain soil to a slope that it would not naturally keep to (typically a steep, near-vertical or vertical slope).

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