It seems like there might be a misunderstanding or misspelling in your question. There’s no commonly known architectural or construction term called “Brest Wall.” However, there is a term called “Breast Wall,” which is often used in civil engineering and coastal engineering contexts.
A Breast Wall, also known as a Berthing Wall or Berth Wall, is a type of structure typically constructed along the edge of a body of water such as a harbor, river, or canal. It is designed to provide a mooring or berthing point for vessels, allowing them to safely dock or tie up alongside the wall.
Breast walls are usually made of concrete, steel, or timber, and they are built perpendicular to the shoreline, extending into the water. They are often constructed with vertical or sloped faces to provide stability and resist the forces exerted by the water and vessels.
The design and construction of breast walls take into account factors such as wave action, tidal fluctuations, vessel size, and mooring requirements. They are essential components of port facilities, marinas, and waterfront developments, providing docking facilities for commercial shipping, recreational boats, and other watercraft.
In summary, a Breast Wall is a structure built along the water’s edge to provide mooring or berthing facilities for vessels. It plays a crucial role in maritime infrastructure, enabling safe and efficient docking operations in harbors, rivers, and other navigable water bodies.