Roadside Design Guide

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

Get Book Here

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."

Roadside Design Guide

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

Get Book Here

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."

Work Zone Traffic Control Delineation for Channelization

Work Zone Traffic Control Delineation for Channelization PDF Author: Kenneth S. Opiela
Publisher:
ISBN:
Category : Automobile drivers
Languages : en
Pages : 112

Get Book Here

Book Description
This report describes a study of the delineation requirements for work zone traffic control. The research included a comprehensive review of past studies and current practices, and an examination of current standards. It was concluded that, in spite of the increasing number of different types of channelizing devices, there appears to be no scientific basis for the spacing criteria for the use of devices for channelization purposes in the taper or tangent sections of a work zone. A laboratory-based testing procedure was used to determine the most appropriate spacing configuration. An interactive video system was used to test subject recognition distances of eight different device types spaced at the standard distance, 1.5 times and 2.0 times the standard distance. Over 240 subjects were tested.

Guidelines for Design and Operation of Nighttime Traffic Control for Highway Maintenance and Construction

Guidelines for Design and Operation of Nighttime Traffic Control for Highway Maintenance and Construction PDF Author: James E. Bryden
Publisher: Transportation Research Board
ISBN: 0309067650
Category : Automobile driving at night
Languages : en
Pages : 131

Get Book Here

Book Description


Roundabouts

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

Get Book Here

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.

Guidelines and Recommendations to Accommodate Older Drivers and Pedestrians

Guidelines and Recommendations to Accommodate Older Drivers and Pedestrians PDF Author: L. K. Staplin
Publisher:
ISBN:
Category :
Languages : en
Pages : 96

Get Book Here

Book Description


Traffic Controls for Construction and Maintenance Work Zones

Traffic Controls for Construction and Maintenance Work Zones PDF Author: American Public Works Association
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 128

Get Book Here

Book Description


Traffic Controls for Construction and Maintenance Work Zones: Office function

Traffic Controls for Construction and Maintenance Work Zones: Office function PDF Author: American Public Works Association
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 128

Get Book Here

Book Description
Volume I illustrates many of the typical worksites describing the most common conditions encountered. The information provided can be used to supplement local, state, and national standards. The topics include, among others: Public information, regulatory control, special traffic provisions, protection of pedestrians, flagging, temporary traffic signals, and nighttime procedures. Volume II is intended primarily for use by job site supervisors. It addresses the most common situations, problems and solutions that supervisors might be faced with. The topics include, among others: Emergency work moving operations, temporary traffic control devices, placing devices, temporary removal of signs, and pedestrian needs.

Traffic Controls for Construction and Maintenance Work Zones: Field function

Traffic Controls for Construction and Maintenance Work Zones: Field function PDF Author: American Public Works Association
Publisher:
ISBN:
Category : Roads
Languages : en
Pages : 76

Get Book Here

Book Description
Volume I illustrates many of the typical worksites describing the most common conditions encountered. The information provided can be used to supplement local, state, and national standards. The topics include, among others: Public information, regulatory control, special traffic provisions, protection of pedestrians, flagging, temporary traffic signals, and nighttime procedures. Volume II is intended primarily for use by job site supervisors. It addresses the most common situations, problems and solutions that supervisors might be faced with. The topics include, among others: Emergency work moving operations, temporary traffic control devices, placing devices, temporary removal of signs, and pedestrian needs.

Public Roads

Public Roads PDF Author:
Publisher:
ISBN:
Category : Highway research
Languages : en
Pages : 68

Get Book Here

Book Description


Recommended Practices for Use of Traffic Barrier and Control Treatments for Restricted Work Zones

Recommended Practices for Use of Traffic Barrier and Control Treatments for Restricted Work Zones PDF Author: Hayes E. Ross
Publisher: Transportation Research Board
ISBN: 9780309053563
Category : Technology & Engineering
Languages : en
Pages : 124

Get Book Here

Book Description