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Development of Exposure Measures for Highway Safety Analysis: Appendices

Development of Exposure Measures for Highway Safety Analysis: Appendices
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1987
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Statistical Methods in Highway Safety Analysis

Statistical Methods in Highway Safety Analysis
A Synthesis of Highway Practice

by Bhagwant Naraine Persaud,Michael S. Griffith

  • Publisher : Unknown Publisher
  • Release : 2001
  • Pages : 75
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 295: Statistical Methods in Highway Safety Analysis focus on the type of safety analysis required to support traditional engineering functions, such as the identification of hazardous locations and the development and evaluation of countermeasures. Analyses related specifically to driver and vehicle safety are not covered, but some statistical methods used in these areas are of relevance and are summarized where appropriate.

Highway Safety Analytics and Modeling

Highway Safety Analytics and Modeling
A Book

by Dominique Lord,Xiao Qin,Srinivas R. Geedipally

  • Publisher : Elsevier
  • Release : 2021-02-27
  • Pages : 500
  • ISBN : 0128168196
  • Language : En, Es, Fr & De
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Highway Safety Analytics and Modeling comprehensively covers the key elements needed to make effective transportation engineering and policy decisions based on highway safety data analysis in a single. reference. The book includes all aspects of the decision-making process, from collecting and assembling data to developing models and evaluating analysis results. It discusses the challenges of working with crash and naturalistic data, identifies problems and proposes well-researched methods to solve them. Finally, the book examines the nuances associated with safety data analysis and shows how to best use the information to develop countermeasures, policies, and programs to reduce the frequency and severity of traffic crashes. Complements the Highway Safety Manual by the American Association of State Highway and Transportation Officials Provides examples and case studies for most models and methods Includes learning aids such as online data, examples and solutions to problems

Highway Safety Manual

Highway Safety Manual
A Book

by Anonim

  • Publisher : AASHTO
  • Release : 2010
  • Pages : 3
  • ISBN : 1560514779
  • Language : En, Es, Fr & De
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"The Highway Safety Manual (HSM) is a resource that provides safety knowledge and tools in a useful form to facilitate improved decision making based on safety performance. The focus of the HSM is to provide quantitative information for decision making. The HSM assembles currently available information and methodologies on measuring, estimating and evaluating roadways in terms of crash frequency (number of crashes per year) and crash severity (level of injuries due to crashes). The HSM presents tools and methodologies for consideration of 'safety' across the range of highway activities: planning, programming, project development, construction, operations, and maintenance. The purpose of this is to convey present knowledge regarding highway safety information for use by a broad array of transportation professionals"--P. xxiii.

Implementation of GIS-based Highway Safety Analyses

Implementation of GIS-based Highway Safety Analyses
Bridging the Gap

by Richard C. Smith

  • Publisher : Unknown Publisher
  • Release : 2001
  • Pages : 53
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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"In recent years, efforts have been made to expand the analytical features of the Highway Safety Information System (HSIS) by integrating Geographic Information Systems (GIS) capabilities. The original version of the GIS Safety Analysis Tools was released in 1999 and provided practitioners with programs to perform spot/intersection analysis, cluster analysis, strip analysis, sliding-scale evaluations, and corridor analysis. The updated version of this product has just been released and includes additional pedestrian and bicycle safety tools to select safe routes to schools, assess the bicycle compatibility of roadways, and define high pedestrian crash zones.(1-2) One of the continuing goals of distributing the GIS Safety Analysis Tools is to encourage the safety engineers and others within State and municipal departments of transportation and metropolitan planning organizations to explore the capabilities of the GIS-based highway safety analysis tools and to adapt those ideas and applications to fit their particular needs. However, due to the variety of implementations of GIS that exist within these organizations, developing capabilities in highway safety analysis requires an understanding of the requirements of GIS, linear referencing systems (LRS), and GIS-based highway safety analysis applications. The primary goal of this current effort was to discuss GIS/Safety integration in terms that can be understood by both safety engineers and GIS specialists, and to describe issues and solutions involved in the integration of GIS into safety-related analysis efforts. This task report is intended to serve as an educational document for both safety engineers and GIS professionals and to initiate a common dialogue. Hopefully, this report will begin to bridge the gap between the desire to implement GIS highway safety analysis within an organization and the development of a Geographic Information System--Transportation (GIS-T) infrastructure to support that effort"--Technical report documentation page.

Assessment of Existing Data Bases for Highway Safety Analysis

Assessment of Existing Data Bases for Highway Safety Analysis
A Book

by King K. Mak

  • Publisher : Unknown Publisher
  • Release : 1985
  • Pages : 71
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Local Highway Safety Studies

Local Highway Safety Studies
Users' Guide

by United States. Federal Highway Administration

  • Publisher : Unknown Publisher
  • Release : 1986
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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This guide provides a practical step-by-step procedure that can be used to identify, analyze, and correct safety deficiencies on relatively low volume roadways.

Development of Exposure Measures for Highway Safety Analysis. Volume I. Final Report

Development of Exposure Measures for Highway Safety Analysis. Volume I. Final Report
A Book

by Forrest M. Council

  • Publisher : Unknown Publisher
  • Release : 1987
  • Pages : 114
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Highway Safety Literature

Highway Safety Literature
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1979
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Highway Safety 1990. A Report on Activities Under the Highway Safety Act of 1966 as Amended. January 1, 1990 - December 31, 1990

Highway Safety 1990. A Report on Activities Under the Highway Safety Act of 1966 as Amended. January 1, 1990 - December 31, 1990
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1992
  • Pages : 65
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Comprehensive Safety Analysis 2010

Comprehensive Safety Analysis 2010
Understanding FMCSA's New System of Motor Carrier Oversight : Hearing Before the Subcommittee on Highways and Transit of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, Second Session, June 23, 2010

by United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways and Transit (2007- )

  • Publisher : Unknown Publisher
  • Release : 2010
  • Pages : 131
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Report on Activities Under the Highway Safety Act

Report on Activities Under the Highway Safety Act
A Book

by United States. National Highway Traffic Safety Administration

  • Publisher : Unknown Publisher
  • Release : 2021
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Bayesian Approaches on Observational Before-after Highway Safety Analysis

Bayesian Approaches on Observational Before-after Highway Safety Analysis
A Book

by Daxiao Liu

  • Publisher : Unknown Publisher
  • Release : 2010
  • Pages : 144
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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"Observational before-after evaluation of roadway safety treatments effect is a necessary and challenging study area for traffic safety engineers. In decades, empirical Bayesian approach has been widely adopted among researchers in this area. In this approach, the researcher combined before period observation data with a safety performance function estimated from similar groups to estimate the expected number of crashes that would have occurred in the after period without the treatment. Comparing this estimate with the number of crashes observed in the after period, the researcher evaluated the effectiveness of the treatment. This approach accounts for well-known regression-to-the-mean effects. However, as a result of the recent progress in numerical methods made in recent years, more attention has been given on the fully Bayesian approach. The fully Bayesian approach implemented via hierarchical models is believed to have more advantages over the empirical Bayesian approach. The fully Bayesian approach required less data for untreated reference sites, it better accounts for uncertainty in data used, and it provides more detailed causal inferences and more flexibility in selecting crash count distributions. The objective of this study is to compare the differences of the empirical Bayesian procedure and the fully Bayesian procedure for before-after road safety evaluation studies. An illustrative example is included with a step-by-step procedure for both approaches. Throughout three approaches in the example, the estimated safety effects are calculated for MODOT's reference"--Abstract, leaf iii.

Computer Programs for Safety Analysis

Computer Programs for Safety Analysis
A Book

by David L. Harkey

  • Publisher : Unknown Publisher
  • Release : 1987
  • Pages : 29
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Safety analysis of visibility and human impairment

Safety analysis of visibility and human impairment
A Book

by Booz, Allen Applied Research Inc

  • Publisher : Unknown Publisher
  • Release : 1970
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Development of Exposure Measures for Highway Safety Analysis. Volume II - Appendices. Final Report

Development of Exposure Measures for Highway Safety Analysis. Volume II - Appendices. Final Report
A Book

by Forrest M. Council

  • Publisher : Unknown Publisher
  • Release : 1987
  • Pages : 217
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Drugs and Highway Safety

Drugs and Highway Safety
1980

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1980
  • Pages : 250
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Vehicle-in-use System Safety Analysis. Volume V: Safety Analysis of Steering System. Final Report

Vehicle-in-use System Safety Analysis. Volume V: Safety Analysis of Steering System. Final Report
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1970
  • Pages : 146
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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An Evaluation of Accident Surrogates for Safety Analysis of Rural Highways. Volume 1 - Executive Summary. Final Report

An Evaluation of Accident Surrogates for Safety Analysis of Rural Highways. Volume 1 - Executive Summary. Final Report
A Book

by K. W. Terhune

  • Publisher : Unknown Publisher
  • Release : 1986
  • Pages : 28
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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Library of Congress Name Headings with References

Library of Congress Name Headings with References
A Book

by Library of Congress

  • Publisher : Unknown Publisher
  • Release : 1980
  • Pages : 329
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
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