New Undergraduate Researchers

Welcome to Eve Kim and Camila Marden, who have been selected for the CEE-sponsored Research Experience for Undergraduates program during the Fall 2025 semester! Eve has joined the project “Estimation of the Load Rating of Existing Highway Bridges Based on Bridge Weigh-In-Motion Data” led by PI Prof. Alipour and Co-PI Prof. Fahnestock, and Camila has joined the project “Strength and Serviceability of Damaged Steel Girders” led by PI Prof. Fahnestock and Co-PIs Prof. LaFave and Prof. Elbanna.

New Paper on Bridge Strikes

Congratulations to Limo Schissler on leading the publication of a new journal paper:

Schissler, L., Ahershinge, S., Ibrahim, A., Fahnestock, L., LaFave, J. and Elbanna, A. “Survey and Review of Bridge Strikes and Assessment Methods for Low-Clearance Steel-Girder Bridges,” Journal of Structural Design and Construction Practice, ASCE, 2026, 31 (1): 04025107.

This paper documents a portion of Illinois Center for Transportation (ICT) project R27-225 (“Strength and Serviceability of Damaged Steel Girders”).

Dorado at NYC Bridge Conference

Congratulations to Ricardo Dorado for presenting a portion of his doctoral research – “Field-data-driven assessment of an in-service skewed integral abutment bridge assisted by deep learning” – at the 2025 New York City Bridge Conference! The accompanying paper is published in the journal Bridge Structures as part of a special collection associated with the conference. Ricardo’s research is part of the project “Evaluation of Spatial and Temporal Load Distribution in Steel Bridge Superstructure,” which is funded by the Illinois Center for Transportation.

New Paper on E-Defense Testing

A new open-access data paper is now available on full-scale building tests conducted at the E-Defense shake table in Miki, Japan.

Qie, Y., Astudillo, B., Duncan, J., Tao, Z., Okazaki, T., Fahnestock, L., Sause, R. Ricles, J., Simpson, B., Kurata, M., Kawamata, Y. and Hattori, K. “Data Paper: E-Defense shake-table tests on a steel moment-resisting frame supplemented with spines and force-limiting connections,” Japan Architectural Review. https://doi.org/10.1002/2475-8876.70036

This data paper corresponds to the open-access data set published in the NSF NHERI DesignSafe-CI repository.

Fahnestock, L., Y. Qie, B. Astudillo, J. Duncan, Z. Tao, T. Okazaki, R. Sause, J. Ricles, B. Simpson, M. Kurata, Y. Kawamata, K. Hattori. 2025. “E-Defense shake-table test data,” in Collaborative Research: Frame-Spine System with Force-Limiting Connections for Low-Damage Seismic Resilient Buildings. DesignSafe-CI. https://doi.org/10.17603/ds2-e159-v458

Rajaee Joins Group

Welcome to Mohammadreza Rajaee, as he joins the Ph.D. program in structural engineering, co-advised by Mohamad Alipour and Larry Fahnestock. Mohammadreza recently completed a M.S. in Structural Engineering at the University of Nebraska – Lincoln, and his thesis research focused on Crashworthiness Analysis of Luminaire Poles. He has received a Jacob Karol Estate Fellowship from CEE at Illinois and he is a graduate research assistant on the project Estimation of the Load Rating of Existing Highway Bridges Based on Bridge Weigh-in-Motion Data, which is sponsored by the Illinois Center for Transportation.

Dorado Publishes Journal Paper

Congratulations to Ricardo Dorado for his new journal paper “Field-data-driven assessment of an in-service skewed integral abutment bridge assisted by deep learning,” which is published in Bridge Structures as part of a special collection associated with the upcoming New York City Bridge Conference. This paper documents a portion of Ricardo’s doctoral research, which is co-advised by Larry Fahnestock and Jim LaFave and funded by the Illinois Center for Transportation.

https://doi.org/10.1177/15732487251350850

Agarwal Desposits Dissertation

Congratulations to Aradhana Agarwal for depositing her Ph.D. dissertation, Seismic Design and Performance of Multitiered Ordinary Concentrically Braced Frames! Best wishes to Aradhana in her post-Illinois pursuits, which already have begun as Associate II in the Washington, D.C. office of Wiss, Janney, Elstner Associates!

AISC Educator Workshop

Early-career instructors of steel structures are encouraged to apply for the AISC workshop “Teaching Steel Design: Fundamentals of Behavior in a System Context.” This interactive event, held July 15-17 in Chicago, will provide information on course planning, AISC resources, textbooks, techniques for teaching behavior, maximizing student engagement, and teaching stability concepts.

https://www.aisc.org/education/university-programs/engineering-educator-workshop