Index Catalog // ScholarsArchive@OSU

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

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

Influence of Bicyclist Presence on Driver Performance during Autonomous Vehilce Take-Over Requests

Creator:: Fleskes, Kayla
Abstract:: Autonomous vehicles (AVs) may have the potential to mitigate a significant proportion of serious crashes which are due to human error or poor decision making behind the wheel. However, there are still many concerns associated with SAE Level 3 AVs that require intervention by a human driver after a take-over...
Resource Type:: Masters Thesis
Full Text:: a major role in the safety of these vehicles. One measure of performance is the crash avoidance

Driving simulation : a mechanism for understanding driver response to mobile barriers in work zones

Creator:: Swake, Joshua
Abstract:: Highway construction projects require temporary changes in roadway characteristics, such as the number of operational lanes, lane path, lane width, shoulder width, and posted speed limit. These modifications which are often temporary in nature have the potential to impact driving performance. Many research efforts have focused on developing standards to...
Resource Type:: Masters Thesis
Full Text:: driving performance. Many research efforts have focused on developing standards to ensure the safety of

Optimal sensor placement for measuring operating speeds through curves on rural two-lane highways

Creator:: Mecham, Megan E.
Abstract:: Operating speed is one of the best performance measures that can tell transportation agencies how well or how poorly the transportation system is functioning. Fluctuating operating speeds often mean there is a design flaw or something about the physical road design that violates drivers' expectations. A primary example of this...
Resource Type:: Masters Thesis
Full Text:: and transportation agencies measure operating speeds along the approach tangent to a horizontal

Using the predictive method in the 2010 Highway Safety Manual to identify hazardous intersections in Corvallis, OR

Creator:: Zhou, Yanfen
Abstract:: An intersection, due to its vehicle and pedestrian conflict movements, experiences complex traffic situations that might contribute to crashes. In the city of Corvallis, OR, historically more than 80% of the total crashes have occurred within an intersection or have been designated as intersection-related. It is important to develop a...
Resource Type:: Masters Thesis
Full Text:: . Title: Using the Predictive Method in the 2010 Highway Safety Manual to Identify Hazardous

The Evaluation of Engineering Treatments for Right-Hook Crashes at Signalized Intersections with Bicycle Traffic

Creator:: Warner, Jennifer Lynn
Abstract:: A right-hook crash is a bicycle-motor vehicle crash between a right-turning motor vehicle and an adjacent through-moving bicycle. This study focuses on right-hook crashes that occur during the latter stage of the circular green indication at signalized intersections with shared right-turn and through lanes. The overall objective was to evaluate...
Resource Type:: Masters Thesis
Full Text:: bicyclist safety. Bicyclist safety is an issue all across the U.S. While overall traffic fatalities

ScholarsArchive@OSU

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

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

Influence of Bicyclist Presence on Driver Performance during Autonomous Vehilce Take-Over Requests

Driving simulation : a mechanism for understanding driver response to mobile barriers in work zones

Optimal sensor placement for measuring operating speeds through curves on rural two-lane highways

Using the predictive method in the 2010 Highway Safety Manual to identify hazardous intersections in Corvallis, OR

The Evaluation of Engineering Treatments for Right-Hook Crashes at Signalized Intersections with Bicycle Traffic

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