Seminar Overview: This lecture will present a historical background on the evolution of the AASHTO LRFD Bridge Design Specifications (BDS) from earlier Allowable Stress Design (ASD) and Load Factor ...

Stay informed with our free newsletters for the latest news, events, and local stories. So deserved. Rao did a terrific job for years despite the intense pressure of being treated badly by some of ...

Cle Elum filed for bankruptcy Tuesday morning after declaring that no settlement agreement was reached during mediation with the land developer to whom the city owes millions of dollars. At a special ...

“Given the shared priorities between the U.S. Department of Transportation (USDOT) and the nation’s state departments of transportation (state DOTs), we are calling attention to detrimental project ...

AASHTO is a nonprofit, nonpartisan association representing highway and transportation departments in the 50 states, the District of Columbia, and Puerto Rico. It represents all five transportation ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

The amount of distributed funds has risen for several years and AASHTO is seeking a legislative change in the mechanism. Graphic by ENR Art Dept. September 3, 2024 States will divide up $8.7 billion ...