America''s infrastructure: 42,000 U.S. bridges are in poor
Thousands of old bridges across the U.S. are awaiting replacement or repairs after inspectors found them in poor condition.
Designing a strong bridge
The purpose of this project is to design and construct a bridge from balsa wood that spans 24 inches and holds 25 lbs or more. The weight of bridge by itself may not exceed 1 lbs.
Approaching Bridge Maintenance More Efficiently
With so many bridges nearing the end of their planned lifespan, it''s crucial to find cost-effective bridge maintenance strategies to boost their longevity.
2025 Infrastructure Report Card | ASCE
See how America''s infrastructure is graded by ASCE. Explore grades, state-by-state data, and solutions for roads, bridges, water, energy, and transit.
Five Huge Bridge Projects Coming to the U.S.
Several major bridge construction projects are underway in the United States. From the northern border to the the Volunteer State of Tennessee, Newsweek has compiled a list of some of
Better Utilizing Investments to Leverage Development (BUILD) Grant
The eligibility requirements of BUILD allow project sponsors, including state and local governments, counties, Tribal governments, transit agencies, and port authorities, to pursue multi
Build a Bridge Game
Try to build a strong bridge so that the vehicle can cross the gap without falling down below. The faster and fewer parts used the more stars you will earn in this fun building game.
2025 Takeaways 20
Over the last five years, the share of bridges in fair condition has continued to grow as the share of structures classified in “poor” or “good” condition declined.
How Are Bridges Built? A Visual Guide
How are bridges built? Let''s look at the bridge-building process to learn how these engineering wonders are are created to link us together over water and land.
Telecom Racks & Cabinets
19-inch racks, wall-mount cabinets, open frames with high load capacity and seismic rating.
Outdoor Climate Cabinets
IP55/IP66 outdoor enclosures with integrated cooling/heating, -40°C to +55°C operation.
Smart PDUs & Power Distribution
Intelligent PDUs with remote monitoring, per-outlet switching, and environmental sensors.
Shelters & Network Cabinets
Prefabricated telecom shelters, emergency comms shelters, and network cabinets with cable management.