Visibility; Work Zone Traffic Controls; Highway-rail Grade Crossings, 2014

Visibility; Work Zone Traffic Controls; Highway-rail Grade Crossings, 2014
Author:
Publisher:
Total Pages: 117
Release: 2014
Genre: Lighting
ISBN: 9780309295499

"TRB's Transportation Research Record (TRR): Journal of the Transportation Research Board, No. 2458 consists of 14 papers that evaluate the safety of illuminance transition at highway tunnel portals on the basis of visual load; human perceptions of vehicle turning intention; and visual behavior of unfamiliar drivers on horizontal curves. This issue also explores a method for road lighting audits and safety screenings at urban intersections; a drivers' smart assistance system based on radio frequency identification; the impact of design and construction on quality, consistency, and safety of traffic control plans; impact of work zone lighting on driver's detection of objects; evaluation of cost-effectiveness of steady-burn warning lights in work zones. This TRR also analyzes the expected crash reduction benefits and costs of truck-mounted attenuators in work zones; lane bias issues in work zone travel time measurement and reporting; a photometric evaluation of steady-burn warning lights in work zones; human factors issues of accidents at passively controlled rural level crossings; train warning times and gate violations; and a dual microwave radar vehicle detection system at a four-quadrant-gate railroad grade crossing."--TRB Blurb.

Flagging Handbook

Flagging Handbook
Author: United States. Federal Highway Administration
Publisher:
Total Pages: 28
Release: 1980
Genre: Roads
ISBN:

Gravel Roads

Gravel Roads
Author: Ken Skorseth
Publisher:
Total Pages: 112
Release: 2000
Genre: Gravel roads
ISBN:

The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.

Roadside Design Guide

Roadside Design Guide
Author: American Association of State Highway and Transportation Officials. Task Force for Roadside Safety
Publisher:
Total Pages: 560
Release: 1989
Genre: Roads
ISBN:

Safety at Street Works and Road Works

Safety at Street Works and Road Works
Author: Great Britain: Department for Transport
Publisher:
Total Pages: 105
Release: 2013-10-01
Genre: Roads
ISBN: 9780115531453

This publication sets out the statutory requirements for signing, lighting, and guarding at street works and road works. This is the core reference manual for utility companies, local authorities, street work contractors and others whose day-to-day business involves street works (works by statutory undertakers and other utility companies etc) and road works (works to maintain or repair road infrastructure). The code, which covers all of the UK and includes national variations, is now compulsory for highway/road authorities in England, Wales and Northern Ireland. It applies to all single carriageway roads and dual carriageways with a speed limit of 40 mph or less. The code is now divided into three parts: Basic Principles, Operations, and Equipment and Vehicles; site layout diagrams have been redrawn to make them easier to understand. There is: increased emphasis on using risk assessment and guidance on what to consider in such assessments; strengthened guidance on providing for pedestrians and cyclists and new guidance on traffic control measures related to road closures, one-way working and temporary road obstructions; enhanced advice on other traffic control measures including works near tramways and railways, and mobile/short duration works; and updated advice on high visibility clothing and the signing and conspicuity requirements for work vehicles. Effective from 1 October 2014 when it will supersede the 2001 edition (ISBN 9780115519581).

Comprehensive Costs of Highway-Rail Grade Crossing Crashes

Comprehensive Costs of Highway-Rail Grade Crossing Crashes
Author: Daniel Brod
Publisher: Transportation Research Board
Total Pages: 119
Release: 2013
Genre: Highway-railroad grade crossings
ISBN: 0309283485

"TRB's National Cooperative Highway Research Program (NCHRP) Report 755: Comprehensive Costs of Highway-Rail Grade Crossing Crashes describes a process for estimating the costs of highway-rail grade crossing crashes. A spreadsheet-based tool to facilitate use of the cost estimation process is available online." --Publisher description.

Roundabouts

Roundabouts
Author: Lee August Rodegerdts
Publisher: Transportation Research Board
Total Pages: 407
Release: 2010
Genre: Technology & Engineering
ISBN: 0309155118

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.

King's Highway Guide Signing Policy Manual

King's Highway Guide Signing Policy Manual
Author: Ontario. Traffic Management and Engineering Office
Publisher: [Downsview] : Traffic Management and Engineering Office, Ontario Ministry of Transportation
Total Pages:
Release: 1990
Genre: Traffic signs and signals
ISBN: 9780772956316

Traffic Engineering Handbook

Traffic Engineering Handbook
Author: ITE (Institute of Transportation Engineers)
Publisher: John Wiley & Sons
Total Pages: 688
Release: 2016-01-26
Genre: Technology & Engineering
ISBN: 1118762304

Get a complete look into modern traffic engineering solutions Traffic Engineering Handbook, Seventh Edition is a newly revised text that builds upon the reputation as the go-to source of essential traffic engineering solutions that this book has maintained for the past 70 years. The updated content reflects changes in key industry standards, and shines a spotlight on the needs of all users, the design of context-sensitive roadways, and the development of more sustainable transportation solutions. Additionally, this resource features a new organizational structure that promotes a more functionally-driven, multimodal approach to planning, designing, and implementing transportation solutions. A branch of civil engineering, traffic engineering concerns the safe and efficient movement of people and goods along roadways. Traffic flow, road geometry, sidewalks, crosswalks, cycle facilities, shared lane markings, traffic signs, traffic lights, and moreā€”all of these elements must be considered when designing public and private sector transportation solutions. Explore the fundamental concepts of traffic engineering as they relate to operation, design, and management Access updated content that reflects changes in key industry-leading resources, such as the Highway Capacity Manual (HCM), Manual on Uniform Traffic Control Devices (MUTCD), AASSHTO Policy on Geometric Design, Highway Safety Manual (HSM), and Americans with Disabilities Act Understand the current state of the traffic engineering field Leverage revised information that homes in on the key topics most relevant to traffic engineering in today's world, such as context-sensitive roadways and sustainable transportation solutions Traffic Engineering Handbook, Seventh Edition is an essential text for public and private sector transportation practitioners, transportation decision makers, public officials, and even upper-level undergraduate and graduate students who are studying transportation engineering.