Changeable Message Signs

Changeable Message Signs PDF Author: Conrad L. Dudek
Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 68

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Book Description
"This synthesis will be of interest to traffic engineers in federal, state, provincial, and local transportation agencies who are responsible for the design and operation of safe and efficiency highway systems. It will also be useful to consulting traffic engineers, sign manufacturers, and vendors in the private sector who assist governmental clients in the application of changeable message sign (CMS) and other intelligent transportation systems (ITS) technology. It is an update of NCHRP Synthesis no. 61 (1979)."--Avant-propos.

Changeable Message Signs

Changeable Message Signs PDF Author: Conrad L. Dudek
Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 68

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Book Description
"This synthesis will be of interest to traffic engineers in federal, state, provincial, and local transportation agencies who are responsible for the design and operation of safe and efficiency highway systems. It will also be useful to consulting traffic engineers, sign manufacturers, and vendors in the private sector who assist governmental clients in the application of changeable message sign (CMS) and other intelligent transportation systems (ITS) technology. It is an update of NCHRP Synthesis no. 61 (1979)."--Avant-propos.

Changeable Message Sign Displays During Non-incident, Non-roadwork Periods

Changeable Message Sign Displays During Non-incident, Non-roadwork Periods PDF Author: Conrad L. Dudek
Publisher: Transportation Research Board
ISBN: 0309098130
Category : Electronic traffic controls
Languages : en
Pages : 77

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Book Description


Roadside Design Guide

Roadside Design Guide PDF Author:
Publisher: Amer Assn of State Hwy
ISBN: 9781560510314
Category : Bridge railings
Languages : en
Pages : 352

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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."

Changeable Message Signs

Changeable Message Signs PDF Author: Conrad L. Dudek
Publisher:
ISBN:
Category :
Languages : en
Pages : 57

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Book Description


Human Factors in Intelligent Transportation Systems

Human Factors in Intelligent Transportation Systems PDF Author: Woodrow Barfield
Publisher: Psychology Press
ISBN: 1317781104
Category : Computers
Languages : en
Pages : 481

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Book Description
The Intelligent Transportation System (ITS) Program is a cooperative effort by government, private industry, and academia to apply advanced technology to the task of resolving the problems of surface transportation. The objective is to improve travel efficiency and mobility, enhance safety, conserve energy, provide economic benefits, and protect the environment. The current demand for mobility has exceeded the available capacity of the roadway system. Because the highway system cannot be expanded, except in minor ways, the available capacity must be used more efficiently to handle the increased demand. ITS applies advanced information processing, communication, sensing, and computer control technologies to the problems of surface transportation. Considerable research and development efforts will be required to produce these new technologies and to convert technologies developed in the defense and space programs to solve surface transportation problems. ITS has been subdivided into six interlocking technology areas. This book addresses human factors concerns for four of these areas: * Advanced Traveler Information Systems are a variety of systems that provide real time, in-vehicle information to drivers regarding navigation and route guidance, motorist services, roadway signing, and hazard warnings. * Advanced Vehicle Control Systems refer to systems that aid drivers in controlling their vehicle particularly in emergency situations and ultimately taking over some or all of the driving tasks. * Commercial Vehicle Operations address the application of ITS technologies to the special needs of commercial roadway vehicles including automated vehicle identification, location, weigh-in-motion, clearance sensing, and record keeping. * Advanced Traffic Management Systems monitor, control and manage traffic on streets and highways to reduce congestion using vehicle route diversion, automated signal timing, changeable message signs, and priority control systems. Two technical areas are not specifically addressed in individual chapters, but many aspects of them are covered in associated chapters: * Advanced Rural Transportation Systems include systems that apply ITS technologies to the special needs of rural systems and include emergency notification and response, vehicle location, and traveler information. * Advanced Public Transportation Systems enhance the effectiveness, attractiveness and economics of public transportation and include fleet management, automated fare collection, and real-time information systems.

Variable Message Signing for Traffic Surveillance and Control - a State of the Art Report. Final Report

Variable Message Signing for Traffic Surveillance and Control - a State of the Art Report. Final Report PDF Author: Warren F. Dorsey
Publisher:
ISBN:
Category : Traffic engineering
Languages : en
Pages : 148

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Book Description


An Evaluation of the Impacts of Changeable Message Signs on Freeway Diversion

An Evaluation of the Impacts of Changeable Message Signs on Freeway Diversion PDF Author: Bellandra Benefield Foster
Publisher:
ISBN:
Category : Express highways
Languages : en
Pages : 214

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Book Description


Wisconsin Manual of Traffic Control Devices

Wisconsin Manual of Traffic Control Devices PDF Author:
Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 46

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Book Description


Evaluation of a Changeable Message Sign System on the Inbound Gulf Freeway. Final Report

Evaluation of a Changeable Message Sign System on the Inbound Gulf Freeway. Final Report PDF Author: William R. Stockton
Publisher:
ISBN:
Category : Express highways
Languages : en
Pages : 116

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Book Description


Roundabouts

Roundabouts PDF Author: Lee August Rodegerdts
Publisher: Transportation Research Board
ISBN: 0309155118
Category : Technology & Engineering
Languages : en
Pages : 407

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Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Report 672: Roundabouts: An Informational Guide - Second Edition explores the planning, design, construction, maintenance, and operation of roundabouts. The report also addresses issues that may be useful in helping to explain the trade-offs associated with roundabouts. This report updates the U.S. Federal Highway Administration's Roundabouts: An Informational Guide, based on experience gained in the United States since that guide was published in 2000.