Author: Christopher Lynn BrehmerPublisher: Transportation Research Board
ISBN: 0309087570
Category : Information display systems
Languages : en
Pages : 94
Book Description
Evaluation of Traffic Signal Displays for Protected/permissive Left-turn Control
Author: Christopher Lynn BrehmerPublisher: Transportation Research Board
ISBN: 0309087570
Category : Information display systems
Languages : en
Pages : 94
Book Description
Evaluation of Safety Strategies at Signalized Intersections
Author: Raghavan SrinivasanPublisher: Transportation Research Board
ISBN: 0309213452
Category : Technology & Engineering
Languages : en
Pages : 48
Book Description
TRB’s National Cooperative Highway Research Program (NCHRP) Report 705: Evaluation of Safety Strategies at Signalized Intersections explores crash modification factors (CMFs) for safety strategies at signalized intersections. CMFs are a tool for quickly estimating the impact of safety improvements.
Evaluation of Traffic Signal Displays for Protected/permissive Left-turn Control
Author: Christopher Lynn BrehmerPublisher: Transportation Research Board
ISBN: 0309087570
Category : Information display systems
Languages : en
Pages : 94
Book Description
Traffic Signal Timing Manual
Author: U.s. Department of TransportationPublisher: CreateSpace
ISBN: 9781508557173
Category : Transportation
Languages : en
Pages : 286
Book Description
This report serves as a comprehensive guide to traffic signal timing and documents the tasks completed in association with its development. The focus of this document is on traffic signal control principles, practices, and procedures. It describes the relationship between traffic signal timing and transportation policy and addresses maintenance and operations of traffic signals. It represents a synthesis of traffic signal timing concepts and their application and focuses on the use of detection, related timing parameters, and resulting effects to users at the intersection. It discusses advanced topics briefly to raise awareness related to their use and application. The purpose of the Signal Timing Manual is to provide direction and guidance to managers, supervisors, and practitioners based on sound practice to proactively and comprehensively improve signal timing. The outcome of properly training staff and proactively operating and maintaining traffic signals is signal timing that reduces congestion and fuel consumption ultimately improving our quality of life and the air we breathe. This manual provides an easy-to-use concise, practical and modular guide on signal timing. The elements of signal timing from policy and funding considerations to timing plan development, assessment, and maintenance are covered in the manual. The manual is the culmination of research into practices across North America and serves as a reference for a range of practitioners, from those involved in the day to day management, operation and maintenance of traffic signals to those that plan, design, operate and maintain these systems.
Evaluation of the Flashing Yellow Arrow Permissive Left-turn Indication Field Implementation
Author: Casey R. BerghGuidelines for Timing Yellow and All-red Intervals at Signalized Intersections
Author: Hugh W. McGeePublisher: Transportation Research Board
ISBN: 0309258596
Category : Traffic safety
Languages : en
Pages : 93
Book Description
TRB National Cooperative Highway Research Program (NCHRP) Report 731: Guidelines for Timing Yellow and All-Red Intervals at Signalized Intersections offers guidance for yellow change and all-red clearance intervals at signalized intersections. The guidelines provide a framework that can be easily applied by state and local transportation agencies.
Flashing Yellow Protected/permissive Signal Evaluation
Author: Publisher:
ISBN:
Category : Traffic signs and signals
Languages : en
Pages : 124
Book Description
A determination of the differences between flashing yellow and circular green permissive signal indications displayed to motorists in a separate left turn lane with a separate indication.
Crash Factors in Intersection-related Crashes
Author: U.s. Department of TransportationPublisher: Createspace Independent Publishing Platform
ISBN: 9781723492846
Category :
Languages : en
Pages : 38
Book Description
Crash factors in intersection-related crashes : an on-scene perspective /
Designing Training and Instructional Programs for Older Adults
Author: Sara J. CzajaPublisher: CRC Press
ISBN: 1439848475
Category : Business & Economics
Languages : en
Pages : 299
Book Description
Current and emerging trends in the domains of health management and the work sector, the abundance of new consumer products pervading the marketplace, and the desires of many older adults to undertake new learning experiences means that older adults, like their younger counterparts, will need to continually engage in new learning and training. Thus
ANOVA
Author: Ellen R. GirdenPublisher: SAGE
ISBN: 9780803942578
Category : Mathematics
Languages : en
Pages : 88
Book Description
Focusing on situations in which analysis of variance (ANOVA) involving the repeated measurement of separate groups of individuals is needed, Girden reveals the advantages, disadvantages, and counterbalancing issues of repeated measures situations. Using additive and nonadditive models to guide the analysis in each chapter, the book covers such topics as the rationale for partitioning the sum of squares, detailed analyses to facilitate the interpretation of computer printouts, the rationale for the F ratios in terms of expected means squares, validity assumptions for sphericity or circularity and approximate tests to perform when sphericity is not met.