Category Archives: knowledge
Who sees the complexity in commercial construction?
I recently retired (from 30+ years as a precaster and 6 years in IT before that). Later in the year I expect to complete a rework of a presentation on Knowledge Management, focused on possible industry-wide approaches to gathering and … Continue reading
Retirement reflections
I have been learning about this business for 29 years now. As I transition to retirement I get both reflective and annoyed. Annoyed because certain things do not get better, they may be getting worse, and of course I am … Continue reading
Lessons from small failures – Part II: Designing for durability
If you get to design and build generation after generation of essentially the same structure and you get to study the old problems, then you end up with a mature well-designed product. Over the decades automobiles have clearly become both … Continue reading
Lessons from small failures – Part I: Searching for truth
The “failure” here is simply a piece of architectural precast concrete that cracked open much earlier in its life than expected. The piece is part of a system of curbs and railings on a bridge. Photos were sent to me … Continue reading
Benches, Sidewalks, and Construction Tolerances
I have a project in which one of the elements we are furnishing and installing is a bunch of large precast concrete benches. They appear on a landscape sheet that also calls for aligning bench ends with sidewalk scores. Simple … Continue reading
A devilish grin amongst the details?
Some of the facts of life on this planet (commercial construction in the USA) : • You are governed by lots of documents (contracts, plan, specs, ASI’s …) • Plans often have conflicts, improbabilities, or impossibilities within them. • Specs are almost … Continue reading
Minor mentoring is a pleasure
Commercial construction is full of hidden complexities; you often step in dog poo. With experience in your specialty you learn the difference between poo, a pile of leaves, and a pile of leaves that is covering dog poo. Over … Continue reading
