Author :
Publisher : Amer Assn of State Hwy
Page : 352 pages
File Size : 38,5 MB
Release : 1996-01-01
Category : Bridge railings
ISBN : 9781560510314
Book Description
This document presents a synthesis of current information and operating practices related to roadside safety and is developed in metric units. The roadside is defined as that area beyond the traveled way (driving lanes) and the shoulder (if any) of the roadway itself. The focus of this guide is on safety treatments that minimize the likelihood of serious injuries when a driver runs off the road. This guide replaces the 1989 AASHTO "Roadside Design Guide."