Lintel, Masonry

Definition

A masonry member placed within a masonry wall or partition to support loads over an opening.

Purpose

Masonry lintels provide structural support for the wall above openings such as windows and doors. They distribute the load from the masonry above to the sides of the opening, preventing collapse and ensuring structural stability.

Examples of Use

• Residential buildings: Supporting the masonry above windows and doors in brick or block homes.
• Commercial structures: Used in the construction of masonry facades with large openings.
• Historical restorations: Replacing or reinforcing existing lintels in older masonry buildings.

Related Terms

• Beam: A horizontal structural element that supports loads over a span.
• Arch: A curved structure that spans an opening and supports the weight above it.
• Wall Plate: A horizontal timber or metal plate that distributes the load from a structure above.

Notes

• Masonry lintels can be made of reinforced concrete, steel, or precast concrete.
• Proper installation is crucial to ensure the lintel can adequately support the load and maintain the structural integrity of the wall.
• Regular inspection and maintenance can prevent damage or failure of masonry lintels.