Index Catalog // ScholarsArchive@OSU

The evaluation and selection of highway safety improvements for local jurisdictions

Creator:: Haq, Asif Jinnah
Abstract:: Many hazardous locations exist on our local and street highway systems. Such hazards contribute to the frequency and severity of traffic accidents. The elimination and mitigation of the hazards reduces accident frequency and severity, as measured by the number of fatalities, injuries and property damage resulting from the accidents. The...
Resource Type:: Masters Thesis
Full Text:: only accidents. The reduction in accidents because of the safety improvement are used to measure the

Unobserved Heterogeneity and Spatial Correlation: Statistical and Econometric Analyses of Heavy-Vehicle Hard Braking and Crash Frequency by Crash Type

Creator:: Anderson, Jason C.
Abstract:: This dissertation provides a comparison of statistical and econometric frameworks, using a previously unused freight data source, to study crash frequency by crash type and heavy-vehicle hard braking in Oregon. Hard braking can serve as a proxy for several factors, one of which is safety. Therefore, with the hard braking...
Resource Type:: Dissertation
Full Text:: factors, one of which is safety. Therefore, with the hard braking literature being limited to

A Review of Current State Department of Transportation Practice for Promoting and Documenting the Safety of Field Employees

Creator:: Barlow, Zachary Wesley
Abstract:: State Departments of Transportation (DOTs) are the primary owners of roadway infrastructure in the United States. Many of the employees of state DOTs work on roadway work sites, putting them at disproportionately higher risks of injury or fatality. A review of the literature determined that a combination of policies, standards,...
Resource Type:: Masters Thesis
Full Text:: Practice for Promoting and Documenting the Safety of Field Employees Abstract approved

Improving Safety of the Platform-Train-Interface Through Operational and Technical Mitigation Strategies

Creator:: Anderson, Dylan
Abstract:: The purpose of this study is to provide background information and examples of best practices relating to platform-train-interface (PTI) safety. The research and information obtained for this manuscript has been in association with the A-40 project funded by the Transit Cooperative Research Program (TCRP) of the National Academies. The purpose...
Resource Type:: Masters Thesis
Full Text:: Improving Safety of the Platform-Train-Interface Through

Pedestrian safety at signalized intersections operating the flashing yellow arrow

Creator:: Tuss, Halston
Abstract:: At signalized intersections, pedestrians are considered to be amongst the most vulnerable. When in the crosswalk at intersections without protected left-turn phasing, pedestrians are particularly at risk from left-turning vehicles. Until recently, a wide variety of indications were in use across the US to indicate a permissive left-turn condition to...
Resource Type:: Masters Thesis
Full Text:: Engineering presented on September 21, 2012. Title: Pedestrian Safety at Signalized Intersections

Framework for assessing the potential safety performance of construction mechanical and electrical field employees

Creator:: Moghaddam Vahed, Ali
Abstract:: In the field of construction safety, many researchers have worked to create assessment tools. These tools focus on different aspects of construction safety, such as assessing safety climate, safety culture, etc. Although research indicates that the majority of incidents are caused by unsafe behaviors and acts, there are no comprehensive...
Resource Type:: Masters Thesis
Full Text:: companies. A survey was conducted as part of this research to measure the safety culture. The survey

Low volume grade crossing treatments for the Oregon high speed rail corridor

Creator:: Zaworski, David D.
Abstract:: This study defines the information gathering and communication and response needed for safety at highway-rail crossings. It examines technologies for low-cost, high-safety treatments for low volume highway crossings of higher speed (130-200 kph) rail. Crossing closure and consolidation is a necessary first step. Existing train control and crossing safety systems...
Resource Type:: Masters Thesis
Full Text:: information gathering and communication and response needed for safety at highway-rail crossings. It

Evaluating safety at Oregon‘s isolated, high-speed, signalized intersections

Creator:: Kopper, Neil H.
Abstract:: Isolated approaches at signalized intersections with posted speed limits of 45 mph or greater generally experience large numbers of rear-end and angle collisions. A combination of less attentive drivers, high operating speeds, and less than ideal intersection characteristics can result in crash frequencies well above expected rates. A number of...
Resource Type:: Masters Thesis
Full Text:: : Evaluating Safety at Oregon‘s Isolated, High-Speed, Signalized Intersections Abstract approved

Sustainable construction safety and health rating system

Creator:: Rajendran, Sathyanarayanan
Abstract:: The main objective of this research study is to incorporate construction worker safety and health into sustainable design and construction practices. This can be fulfilled by the development of an innovative construction worker safety and health planning tool, called Sustainable Construction Safety and Health (SCSH) Rating System that will: •...
Resource Type:: Dissertation
Full Text:: , 2006. Title: Sustainable Construction Safety and Health Rating System Abstract approved

Data assessment in Oregon for SafetyAnalyst based on Highway Safety Manual Part B

Creator:: Li, Meng
Abstract:: The author of the Highway Safety Manual (HSM) Part B developed a predictive method for safety management. A software tool for highway safety system analysis called the SafetyAnalyst is developed basing on HSM Part B. The author describes an effort to evaluate the feasibility of SafetyAnalyst in Oregon. Seven sample...
Resource Type:: Masters Thesis
Full Text:: Safety Evaluation of Curve Warning Speed Signs – Interim Report

ScholarsArchive@OSU

The evaluation and selection of highway safety improvements for local jurisdictions

Unobserved Heterogeneity and Spatial Correlation: Statistical and Econometric Analyses of Heavy-Vehicle Hard Braking and Crash Frequency by Crash Type

A Review of Current State Department of Transportation Practice for Promoting and Documenting the Safety of Field Employees

Improving Safety of the Platform-Train-Interface Through Operational and Technical Mitigation Strategies

Pedestrian safety at signalized intersections operating the flashing yellow arrow

Framework for assessing the potential safety performance of construction mechanical and electrical field employees

Low volume grade crossing treatments for the Oregon high speed rail corridor

Evaluating safety at Oregon‘s isolated, high-speed, signalized intersections

Sustainable construction safety and health rating system

Data assessment in Oregon for SafetyAnalyst based on Highway Safety Manual Part B

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