Bridge Design References
Curated references for bridge geometry, loads, substructure, superstructure, retaining walls, culverts, and detailing.
Engineering Calculators
Coming soon: distribution factors, HL-93 analysis, retaining wall checks, earth pressure, and section property tools.
Python & Excel Tools
Downloadable spreadsheets, Python scripts, and worked examples for bridge and structural engineering workflows.
Bridge News
Follow bridge engineering, infrastructure, transportation funding, inspection, and construction updates from trusted sources.
Federal bridge programs, guidance, inspection resources, and national bridge information.
Infrastructure, structural engineering, transportation, and civil engineering news.
Bridge construction, project delivery, infrastructure market updates, and engineering industry news.
Coming Tools
Moving-load shear and moment envelopes for bridge beams.
AASHTO LRFD-style live load distribution factor checks.
Stability, bearing, sliding, overturning, and pressure checks.
Useful Engineering Links
NBIS information and bridge inspection guidance.
Transportation standards, bridge specifications, and design publications.
National bridge inventory data and bridge condition information.