Reinforced Concrete for New Construction: State of Practice and Shifting Paradigms for Mild Reinforcing

Design engineers today have an ever-increasing array of mild reinforcing options at their fingertips. The industry is undergoing a transformation driven by a desire for performance improvement that will ultimately be facilitated by quality corrosion-resistant innovations. The presenter's unique perspectives from over two decades in the reinforcing industry will guide the presentation through currently available options for both steel and glass fiber reinforced polymer (GFRP) reinforcing bars.  
 
First, the state of practice for steel reinforcing bars will be summarized along with available industry resources. Second, the development of codes and specifications for GFRP reinforcing bars is progressing at a rapid pace, allowing for increased use and adoption across the US and globally. This paradigm shift will be highlighted with current industry efforts for improving constructability and sustainability. Finally, a summary of the material property and structural design differences to consider will be stressed.  

About the Speaker:

Danielle Kleinhans, Ph.D., P.E, F.ACI - Director of Engineering and Business Development

Mateenbar Composite Reinforcements

[email protected]

Danielle Kleinhans is Director of Engineering and Business Development for Mateenbar. She has over 20 years' experience in structural engineering and association leadership. Most recently she worked for the Concrete Reinforcing Steel Institute (CRSI) for more than a decade and ultimately as President/CEO. She also worked for CTLGroup and Modjeski and Masters, Inc. as a structural engineer. Kleinhans earned a BS in civil engineering from the University of Alaska-Fairbanks, and an MS and PhD in civil engineering from the University of Missouri-Rolla. She serves on numerous industry committees related to reinforced concrete construction, is a licensed professional engineer and a fellow of the American Concrete Institute.