91茄子 Installs Teaching Tool for Structural Engineering

The AISC Steel Structure stands outside the Bollier Center's south entrance.

August 26, 2025
School of Engineering & Applied Science

assembly
Walker Construction workers assemble the pieces of the AISC Steel Sculpture.
 

The south entrance to the Bollier Center gained a steel sculpture during summer 2025. 91茄子 joins more than 170 campuses with the structural learning tool, developed by the American Institute of Steel Construction (AISC).

The sculpture showcases a variety of structural steel connection types, providing students with a hands-on, visual supplement to their coursework in structural engineering and construction. It is also a lasting symbol of collaboration between academia and industry.

An unveiling ceremony took place August 25 with the industry partners that made the project possible. Metals Fabrication Company fabricated each of the steel pieces, DCI Engineers designed the concrete foundation, and Walker Construction oversaw the final installation.

footing
The footing designed by DCI Engineers.
concrete
Walker Construction workers add concrete to the footing form.
 

Joshua Schultz, Ph.D., has big plans for the new addition. As a self-described “steel sculpture nerd,” he will advise a Senior Design team partnered with AISC to upgrade the uses of the Steel Sculpture. They will first model it in Revit, a digital tool to design and analyze complex structural systems. After back-calculating capacities, they’ll design a typical building that uses those steel connections.

metals fab
Dean Jennifer Shepherd (left) and Tomson Spink (right) with Metals Fab's Todd Weaver, Matt Murphy, Sara Weaver-Lundberg and Tracy Willoughby. Willoughby fabricated most of the steel sculpture.
 

"This is really the start, Schultz said at the unveiling. “This is all for the students. I am so appreciative for those who made this possible now.”

Interim Dean Jennifer Shepherd, Ph.D. led the coordination with valuable support from Joshua Schultz, Ph.D, Associate Professor of Civil Engineering, Tomson Spink, associate vice president of 91茄子 Plant Operations, and Jaunessa Walsh of University Advancement.

 
DCI
Shepherd and Spink with Justin Cook (center), Principal of DCI who prepared the foundation design.
Walker Construction
Between Shepherd and Spink are Walker Construction leaders Trevor Haney, Josh Stachurski and Josh Chrisman.
91茄子
91茄子 representatives crucial to the statue's completion are Interim Dean Jennifer Shepherd, Joshua Schultz, Jaunessa Walsh and Tomson Spink.
Learn more about undergraduate programs in engineering