Archives by Month: September 2018

The Importance of Galvanizing Lintels

Posted by in Case Studies, Steel, What happens when ...? | September 24, 2018

The featured photograph shows a lintel that was removed from over a door opening. The brick wall is about 45 years old and faces west. The age of the brick veneer and the lintel are not known with certainty, but… Read More

The Importance of Allowing Room for Expansion and Contraction

Posted by in Case Studies, Structural Principles | September 10, 2018

While waiting at an exit on I-71 for a traffic light to change, I noticed a large vertical split in one of the posts for the guardrail (see feature photo).  Being of the forensic persuasion, I gave a quick thought… Read More