Crash Prevention

2009 National Traffic Management & Work Zone Safety Conference

The acclaimed Traffic Management & Work Zone Safety Conference managed by the ARTBA - Transportation Development Foundation was held March 9-13 in Orlando, Florida, in conjunction with World o… More

Integrated and Automated Systems for Safe Construction Sites (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Construction leads all industries in total worker fatal injuries in the U.S. Unsafe human behavior is considered a significant contributing factor to occupational incidents in construction. Technologi…More

More Safety Measures Could be Coming to Protect Highway Construction Workers in Indiana (Publication)

Resource Type: News and Other Non-research Articles

Following the death of Justin Nance, who was killed while working on a project in northern Hamilton County, near the intersection of U.S. 31 and 286th Street, leaders in the industry start to look for…More

Detecting Falls-from-Height with Wearable Sensors and Reducing Consequences of Occupational Fall Accidents Leveraging IoT (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Labor intensive and hazardous nature of the construction activities plays an important role on the increase of the amount of accidents and fatalities on sites. One of the most important sources of fat…More

Accidents in Construction Sites: A Study on the Causes and Preventive Approaches to Mitigate Accident Rate (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Accidents occur at construction sites are due to the faults of either the construction companies or the workers themselves. It is disheartening that the victims suffer injuries, death, loss or damage …More

MDOT Highway Worker Accidents Lead Transportation Officials to Urge Safer Driving (Publication)

Resource Type: News and Other Non-research Articles

Six Mississippi Department of Transportation (MDOT) workers had been hit while working on state highways in the last two days. Both MDOT Executive Director Melinda McGrath and Southern District Trans…More

Fatal Injuries at Road Construction Sites Among Construction Workers (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Working at road construction sites can be dangerous. Between 2011 and 2015, 962 workers lost their lives at road construction sites, an average of 122 workers annually (BLS, 2017). This Quarterly Data…More

1657c Reliable Risk Perception for Promoting Prevention at Construction Sites (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Introduction Frequency rates of severe injury including fatality as well as occupational diseases are notably higher in construction than other industries. Studies also indicate that safety performa…More

Reducing Highway Construction Fatalities Through Improved Adoption of Safety Technologies (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Highway construction is commonly associated with high rates of worker accidents. Nevertheless, the diffusion of safety technologies such as work zone intrusion alert technology (WZIAT) within the high…More

New TDOT Flagger Signs Hope to Improve Work Zone Safety (Publication)

Resource Type: News and Other Non-research Articles

A total of 112 Tennessee Department of Transportation (TDOT) workers have died in the line of duty since 1948. TDOT invested in new LED sign paddles in hopes of lowering the number of workers injured …More

Locating Roadworks Sites via Detecting Change in Lateral Positions of Traffic Signs Measured Relative to the Ego-Car (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Roadworks can be hazardous for both road workers and road users. Even with state-of-the-art safety measures in place, serious accidents do happen there, particularly when drivers do not heed roadwork …More

Iowa Highway Deaths Down Overall, But not in Work Zones (Publication)

Resource Type: News and Other Non-research Articles

While the death toll on Iowa’s highways dropped sharply last year from a one-year-spike, the proportion of deaths that happened in work zones remained above 3 percent – a heightened level seen onl…More

Variable Speed Limit Control for Delay and Crash Reductions at Freeway Work Zone Area (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Improving operational efficiency and safety on freeway segments has long been recognized as a priority in traffic communities. This study presents a comprehensive variable speed limit (VSL) control mo…More

Safety Impacts of Queue Warning in a Connected Vehicle Environment (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Queue warning systems (QWSs) have been implemented to increase traffic safety by informing drivers about queued traffic ahead so that they can react in a timely manner to the queue. Existing QWSs rely…More

Effectiveness of End-of-Queue Warning Systems and Portable Rumble Strips on Lane Closure Crashes (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

The Texas Department of Transportation has been deploying work zone intelligent transportation systems in an effort to reduce the number of work zone crashes along the Interstate 35 (I-35) corridor. R…More

Struck-by Injuries and Prevention in the Construction Industry (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Struck-by hazards are a leading cause of fatal and nonfatal injuries in construction, and have been defined as one of the Focus Four hazards identified by the U.S. Occupational Safety and Health Admin…More

Implementation of a Real Time Data Driven Smart Work Zone Management System to Provide Queue Alerts to Stakeholders (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Queueing frequently occurs in advance of interstate work zones, and back-of-queue crashes are of concern to all agencies. Over 30,000 crashes on 2,280 directional miles of Indiana interstates in calen…More

Highway Worker Safety: A Synthesis of Highway Practice (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 509: Highway Worker Safety identifies how state departments of transportation (DOTs) implement policies using highway worker safet…More

Smart Phone Based Forward Collision Warning Messages in Work Zones to Enhance Safety and Reduce Emissions (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Collisions in work zones have always been a contributing factor in compromising safety on urban roadways. National Highway Traffic Safety Administration (NHTSA) and State Transportation Authorities ha…More

Improvement of Health and Safety in Construction Sites in Sri Lanka (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

This research specifically investigated the safety perceptions, attitudes, and behavior of construction workers and the management of safety practices. By analyzing its results, this study demonstrate…More

Safe and Environment-Friendly Forward Collision Warning Messages in the Advance Warning Area of a Construction Zone (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Collisions in construction zones have always been a contributing factor in compromising safety on urban roadways. National Highway Traffic Safety Administration (NHTSA) and state transportation author…More

Work Zone Deaths Demand Wake-up Call (Publication)

Resource Type: Articles

The number of highway work zone fatalities is epidemic and averages more than 50 per month. Work zone deaths occur at a rate five times more than that of all law enforcement, fire, and rescue and EMS …More

Death of Young Woman Prompts Change to Construction Zone in Rogers (Publication)

Resource Type: Articles, News and Other Non-research Articles

A crash involving three vehicles occurred on Interstate 94 in Rogers on Sunday morning, which caused one of them hit a piece of construction equipment on the side of the road and killed twenty-four-ye…More

Work Zone Safety: Physical and Behavioral Barriers in Accident Prevention (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

This report discusses the usefulness of creating a work zone traffic safety culture as a methodology to improve the overall safety of both work zone personnel and the traveling public in Missouri. As …More

Collision Avoidance Analysis for Transition Taper Length (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

Transition taper length plays a vitally important role in work zone safety operations because too short a transition taper length will result in higher accident risks and too long a transition taper l…More

Work Zone Fatality Reduction Strategies (Training)

During this webinar, three States that have experienced reductions in work zone fatalities over the past several years shared their efforts in work zone planning, management, and outreach. Presenters … More

A Genetic Algorithm Approach to Assessing Work Zone Casualty Risk (Publication)

Resource Type: Books, Reports, Papers, and Research Articles

This paper proposes a genetic algorithm (GA) approach to assessing work zone casualty risk defined as the likelihood of a vehicle occupant being killed or injured in a work zone crash. The proposed GA…More

Crash Prevention

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