Concrete Thinking …
A Structural Approach
This article is currently only available in PDF format, please click the link to the top right.
David Shepherd, AIA, is Director — Sustainable Development for the PCA. He draws on more than 25 years’ experience in the industry for his role at PCA, where he is proactively engaged and committed to advancing environmental stewardship and sustainable development. David can be reached at dshepherd@cement.org
