The engineering logic hidden in every brick's gap
In short: Why don't construction workers press bricks perfectly flush against each other? This video explores the practical science of mortar joints, explaining how these small gaps are essential for structural integrity and longevity.
Mortar joints serve as a functional buffer rather than just a filler. They allow builders to account for slight variations in brick size during construction. More importantly, they provide the flexibility needed to accommodate moisture, temperature fluctuations, and minor structural movements over time.
By understanding these gaps, we see how masonry balances rigidity with adaptability—a fundamental principle of durable architecture.
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- Summary by Intellect · source: Why Do Bricks Have Gaps Between Them
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