by fourcegroup | Jun 4, 2026
SH249 / SH99 Interchange Client Williams Brothers Construction Company, Inc. Owner Texas Department of Transportation Location Tomball, Texas about Developed the erection sequence for the pre-cast concrete tub-girder connectors which included a complex FEA model for...
by fourcegroup | Jun 4, 2026
McClugage Bridge Client American Bridge Company Owner Illinois Department of Transportation Location Peoria, Illinois about Developed general arch erection plans Design and details for unique temporary support foundations and temporary arch struts Engineered Arch...
by fourcegroup | Jun 4, 2026
I-30 Bridge Demolition Client Kiewit-Massman Owner Arkansas Department of Transportation Location Little Rock, Arkansas about Deck and girder removal sequence for built-up plate girder bridge Design temporary post-tensioned corbel and pier bracket for supporting...
by fourcegroup | Jun 4, 2026
Lewis and Clark Viaduct Replacement Client American Bridge Owner Kansas Department of Transportation Location Kansas City, Kansas about Bridge Demolition Engineering & Explosive Demo Analysis Railroad-Adjacent Demolition Structural Analysis Cofferdam Design for...
by fourcegroup | Jun 4, 2026
I-75 over Rouge River Deck Removal Client C.A. Hull Company, Inc. Owner Michigan Department of Transportation Location Detroit, Michigan about Demolition engineering for complex multi-phase deck removal operations Large-scale deck removal for the largest bridge by...
