Guidance for the Design and Application of Shoulder and Centerline Rumble Strips

Guidance for the Design and Application of Shoulder and Centerline Rumble Strips PDF Author: Darren J. Torbic
Publisher: Transportation Research Board
ISBN: 0309117992
Category : Technology & Engineering
Languages : en
Pages : 284

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Book Description
This report provides guidance for the design and application of shoulder and centerline rumble strips as an effective crash reduction measure, while minimizing adverse effects for motorcyclists, bicyclists, and nearby residents. Using the results of previous studies and the research conducted under this project, safety effectiveness estimates were developed for shoulder rumble strips on rural freeways and rural two-lane roads and for centerline rumble strips on rural and urban two-lane roads.

Guidance for the Design and Application of Shoulder and Centerline Rumble Strips

Guidance for the Design and Application of Shoulder and Centerline Rumble Strips PDF Author: Darren J. Torbic
Publisher: Transportation Research Board
ISBN: 0309117992
Category : Technology & Engineering
Languages : en
Pages : 284

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Book Description
This report provides guidance for the design and application of shoulder and centerline rumble strips as an effective crash reduction measure, while minimizing adverse effects for motorcyclists, bicyclists, and nearby residents. Using the results of previous studies and the research conducted under this project, safety effectiveness estimates were developed for shoulder rumble strips on rural freeways and rural two-lane roads and for centerline rumble strips on rural and urban two-lane roads.

NCHRP Report 641

NCHRP Report 641 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Human Factors Guidelines for Road Systems

Human Factors Guidelines for Road Systems PDF Author: John L. Campbell
Publisher: Transportation Research Board
ISBN: 0309154693
Category : Technology & Engineering
Languages : en
Pages : 111

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Book Description
NCHRP report 600 explores human factors principles and findings for consideration by highway designers and traffic engineers. The report is designed to help the nonexpert in human factors to consider more effectively the roadway user's capabilities and limitations in the design and operation of highway facilities.

Crash Impact of Smooth Lane Narrowing with Rumble Strips at Two-lane Stop-controlled Intersections

Crash Impact of Smooth Lane Narrowing with Rumble Strips at Two-lane Stop-controlled Intersections PDF Author:
Publisher:
ISBN:
Category : Low-volume roads
Languages : en
Pages : 8

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Book Description


Accident Modification Factors for Traffic Engineering and ITS Improvements

Accident Modification Factors for Traffic Engineering and ITS Improvements PDF Author: David L. Harkey
Publisher: Transportation Research Board
ISBN: 0309117380
Category : Transportation
Languages : en
Pages : 85

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Book Description
TRB¿s National Cooperative Highway Research Program (NCHRP) Report 617: Accident Modification Factors for Traffic Engineering and ITS Improvements explores the development of accident modification factors (AMFs) for traffic engineering and intelligent transportation system improvements. AMFs, also known as crash reduction factors, are designed to provide a simple and quick way of estimating the safety impacts of various types of engineering improvements, encompassing the areas of signing, alignment, channelization, and other traffic engineering solutions.

Highway Safety Research Agenda: Infrastructure and Operations

Highway Safety Research Agenda: Infrastructure and Operations PDF Author: Charles V. Zegeer
Publisher: Transportation Research Board
ISBN: 0309283523
Category : Infrastructure (Economics)
Languages : en
Pages : 103

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Book Description
"TRB's National Cooperative Highway Research Program (NCHRP) 756: Highway Safety Research Agenda: Infrastructure and Operations develops a proposed agenda of prioritized safety research needs in the area of highway infrastructure and operations. The report provides options to the U.S. transportation community on how to direct research to the areas where it can provide the most benefit. The agenda is based on a prioritization methodology developed by the research team which can be applied on a recurring basis to update the agenda over time. Both the agenda and the methodology documented in this report will assist government officials, private sector employees, and academics with managing highway safety research. In addition to the report, 16 unpublished appendices (Appendices A-O and R) have been made available electronically."--Publisher description.

A Policy on Geometric Design of Highways and Streets, 2011

A Policy on Geometric Design of Highways and Streets, 2011 PDF Author: American Association of State Highway and Transportation Officials
Publisher: AASHTO
ISBN: 1560515082
Category : Technology & Engineering
Languages : en
Pages : 907

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Book Description


Recent Roadway Geometric Design Research for Improved Safety and Operations

Recent Roadway Geometric Design Research for Improved Safety and Operations PDF Author: Marcus Brewer
Publisher: Transportation Research Board
ISBN: 0309223598
Category : Technology & Engineering
Languages : en
Pages : 90

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Book Description
RB’s National Cooperative Highway Research Program (NCHRP) Synthesis 432: Recent Roadway Geometric Design Research for Improved Safety and Operations reviews and summarizes roadway geometric design literature completed and published from 2001 through early 2011, particularly research that identified impacts on safety and operations.

The Effects of Sound on People

The Effects of Sound on People PDF Author: James P. Cowan
Publisher: John Wiley & Sons
ISBN: 1118895673
Category : Technology & Engineering
Languages : en
Pages : 208

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Book Description
Provides a summary of current research results on the physiological and psychological effects of sound on people Covers how the operation of the hearing mechanism affects our reactions to sounds Includes research results from studies on noise sources of public concern such as transportation, public utility, and recreational sources, with emphasis on low frequency sound and infrasound Covers sounds that affect some but not others, how sounds can be controlled on a practical level, and how and what sounds are regulated Includes coverage of both positive and negative effects of sound

Guidance for Implementation of the AASHTO Strategic Highway Safety Plan

Guidance for Implementation of the AASHTO Strategic Highway Safety Plan PDF Author: Craig Raborn
Publisher: Transportation Research Board National Research
ISBN:
Category : House & Home
Languages : en
Pages : 188

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Book Description
Also available online via the Web pages of the TRB Cooperative Research Programs (www4.trb.org/trb/crp.nsf).