Development of the AASHTO Highway Safety Manual (HSM) began from a TRB conference session and a workshop, both held in 1999, that identified the need for a traffic safety document analogous to the ...
This review considered the state of the practice in the testing, design, and evaluation procedures for bridge rail systems. For this review, the current AASHTO LRFD BDS (AASHTO 2020a) was considered ...
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