Masonry buildings with spans greater than 25 feet must incorporate what structural feature?

Masonry buildings with spans greater than 25 feet must incorporate interior bearing walls as a structural feature to support the loads effectively. When the span between structural elements exceeds this critical distance, the building requires additional support to ensure stability and safety. Interior bearing walls play an essential role in distributing vertical loads from the roof and upper floors down to the foundation.

This feature helps to manage the weight and stresses that might otherwise cause structural failure or compromise the integrity of the masonry materials. By integrating interior bearing walls, the design helps maintain the overall strength of the building while allowing for wider spaces within, making it suitable for various uses and configurations.