Course

A horizontal layer of masonry units, one unit high; a horizontal line of shingles.

Purpose

Courses are fundamental in construction, providing structural integrity and aesthetic appeal to buildings. They ensure even distribution of load and alignment in masonry work, contributing to the stability and durability of structures.

Examples of Use

1. Laying bricks in courses during the construction of a brick wall to ensure even load distribution and alignment.
2. Installing shingles on a roof in horizontal courses to create a weather-resistant barrier.
3. Using stone courses in the construction of a retaining wall to provide structural stability and visual appeal.

Related Terms

• Bonding: The arrangement of bricks or stones in a pattern to ensure stability and strength.
• Bed Joint: The horizontal mortar joint between two masonry units in a course.
• Header Course: A course of bricks laid with their ends facing outward, often used to tie two walls together.

Notes

Proper alignment and leveling of courses are critical for the structural integrity of masonry work. Courses should be regularly checked for straightness and uniformity during construction.