These specifications are intended for the design, evaluation, and rehabilitation of highway tunnels ..
Transportation agencies are increasingly going above and beyond to connect and enhance both communit..
AASHTO ABC-1: Many state DOTs and the Federal Highway Administration are actively promoting accelera..
This handbook helps educate key customers and partners on the benefits and methods of adopting Partn..
This handbook was developed to educate key customers and partners on the benefits and methods of ado..
On February 17, 2009, President Barack Obama signed the American Reinvestment and RecoveryAct into l..
5The transportation investment in stimulus is working and in every state across the nation. More tha..
The 2009 AASHTO Transportation Glossary is an update and revision of the 1983 Transportation Glossar..
An official AASHTO policy on the extent and manner in which public utilities may cross or otherwise ..
This sourcebook provides guidelines for improving the appearance of short- to medium-span bridges. T..
This report is a comprehensive assessment of the nation's surface transportation needs and provides ..
New and extensively researched, Bridge Security Guidelines offers guidance on bridge design for extr..
This document contains comprehensive specifications for the design of bridges vulnerable to coastal ..
These guide specifications apply to the design of prestressed concrete beams constructed of normal w..
This guide is intended to help DOT communications divisions to: develop a strategic framework and st..
The 2008 interim contains replacement pages to the Construction Handbook for Bridge Temporary Works,..
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