Chapter 3
Safety
Safety Strategic Goal
Enhance public health and safety by working toward the elimination of
transportation-related deaths and injuries.
Outcomes
- Reduction in transportation-related deaths.
- Reduction in transportation-related injuries.
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Safety is DOT’s primary strategic goal. The Department strives to improve the benefits
of transportation while consistently reducing risks to the public’s health and
well-being. Over the next five years, DOT will conduct RD&T and work with stakeholders
to ensure that the technologies and techniques necessary to identify and
resolve safety issues are developed, made available, and enforced. The following
RD&T strategies represent the primary research topics in support of the
Department’s safety goal and outcomes:
1. Conduct and support research to understand and address the causal factors and
risks in accidents and to anticipate future safety risks in all transportation
modes. Supports outcomes 1 and 2.
2. Conduct and support research to determine the most effective ways of
mitigating the consequences of transportation accidents and incidents in all
modes. Supports outcomes 1 and 2.
3. Support safety rulemaking by assessing the potential safety impacts
of new transportation technologies, vehicles, concepts, designs, and procedures.
Supports outcomes 1 and 2.
The following sections summarize the research areas, emerging research priorities,
and primary RD&T activities for advancing these strategies. Appendix C shows
anticipated funding levels for FY 2006 through 2010.
Understand and Address Causal Factors and Risks
Safety
- Understand and
Address Causal
Factors and Risks
- Mitigate Accidents
and Incidents
- Assess New
Technologies,
Vehicles, Concepts,
Designs, and
Procedures
|
A foremost concern for the Department’s RD&T programs is to identify the causal
factors in transportation accidents and incidents, particularly human factors; to
anticipate future risks; and to develop and implement technologies, concepts, practices,
and other prevention strategies with the potential to improve safety. The
Department will implement this RD&T strategy through research in the following
key areas: human factors and medical risks; vehicle, equipment, and infrastructure
factors; operational factors; hazardous materials transportation; and safety data,
information systems, and risk analysis.
Human Factors and Medical Risks
Over the next five years, the following operating administration programs will
address safety issues related to human factors, human error, and medical risks. Table
3-1 shows milestones for these programs.
FAA
Aeromedical Research. Improves the safety of passengers, aircrews, and other human
assets in the National Airspace System (NAS) in support of FAA’s regulatory guidelines.
Research in this area will address forensic toxicology, biochemistry, bioinformatics,
functional genomics, radiobiology, and environmental physiology. This program
will also support Safety RD&T Strategies 2 and 3 and Reduced Congestion
RD&T Strategy 6.
Air Traffic Control/Technical Operations Human Factors. Ensures that the humans
in the air traffic control system are productive and provide the required level of
service within a minimum level of error. This program will support the development
of guidelines, standards, reference handbooks, technical reports, checklists,
tools, and informative briefings essential for implementation and enhancement
of advanced operational concepts, systems, and subsystems.
Flight Deck/Maintenance/System Integration Human Factors. Develops more effective
methods for aircrew, inspector, and maintenance technician training; develops
more human-centered flight controls and displays; and increases human factors
considerations in certifying new aircraft and in designing and modifying existing
equipment. Through this program, FAA researchers will develop improved knowledge
for certifying automation-based systems, enhancing task performance, and
applying error management strategies.
FHWA
Safety Research and Innovation Deployment Program (Safety R&D). Demonstrates the
application of innovative technologies in highway safety and supports the deployment
and evaluation of safety technologies and innovations at the State and local
levels. In this research area, efforts will include the deployment of best practices in
safety training and management. This program will also support Safety RD&T
Strategy 2.
Emerging Research Priority: Human-Automation Interaction
There is a need for research that will lead to an increased understanding of human-machine interactions
related to safety performance. This crossmodal issue is particularly important in future transportation systems.
An evolving knowledge base is needed to guide development of appropriate regulatory and certification
processes and the training of system operators in all modes. A major additional concern is the possibility for
unintended consequences resulting from system failures as well as unexpected natural and human-caused
events and disruptions.
Key Supporting RD&T Programs:
- Air Traffic Control/Technical Operations Human Factors
- Flight Deck/Maintenance/System Integration Human Factors
- Produce Safer Drivers
- Rail Human Factors
- Crash Avoidance and Human/Vehicle Performance
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Strategic Highway Research Program II (Corporate Activities). Conducts concentrated,
results-oriented applied research focusing on solving top problems in the areas of
highway safety, reliability, capacity, and renewal. Work in the area of human factors
will develop fundamental knowledge of crash factors that could lead to a sizable
reduction in deaths and injuries. This program will also support Reduced
Congestion RD&T Strategies 1, 2, and 4.
Surface Transportation Environment and Planning Cooperative Research Program
(Planning and Environment). Focuses on improving understanding of the complex
relationship between surface transportation and the environment. In the area of
human factors, the program will support safety-conscious planning of surface transportation
systems and improvement processes. This program will also support
Reduced Congestion RD&T Strategies 1, 3, 4, 5, and 6; the RD&T Strategy for
Global Connectivity; and Environmental RD&T Strategies 1 and 2.
FMCSA
Produce Safer Carriers. Seeks to improve the safety of commercial motor carriers and
understand the impact of medical issues and medications on driver safety. The program
will apply safety management principles; compile, communicate, and enable
best management practices; support FMCSA enforcement of carrier-related
regulations; enhance the performance of medical examiners who certify driver
physical qualifications; and explore and enhance driver health and wellness.
Produce Safer Drivers. Helps ensure that commercial drivers are physically qualified,
trained to perform safely, and mentally alert. Research will improve understanding
of driver fatigue and other issues and assess various countermeasures, including
roadside safety technologies, driving simulators, collision warning devices, and
operational concepts. This program will also support Safety RD&T Strategy 2.
FRA
Grade Crossings. Conducts research in grade crossing human factors to address two
areas: why highway users have crashes with trains and why people trespass on railroad
rights-of-way. In the first research area, the program will conduct field studies
and laboratory simulations to examine how train conspicuity and the effectiveness
of train horns affect train detection and how driver expectations and motivations
affect their willingness to cross; in the second, FRA will continue to study the reasons
why people trespass on railroad property, including a U.S.–Canadian study to
determine how many trespasser deaths might be suicides.
Human Factors. Studies a variety of issues involving human error in railroad operations.
The program will emphasize research on the Close Call pilot program, a
fatigue model for use in improving rail crew scheduling, human factors issues for
dispatchers, human-machine interface issues, remote-controlled locomotive interfaces,
ballast ergonomics, and behavior-based safety approaches.
NHTSA
Crash Avoidance and Human/Vehicle Performance. Evaluates driver-assistance technologies
to ensure that the maximum safety benefits are derived. Research will
determine which new technologies have the greatest potential to significantly
reduce the number of crashes, and resulting injuries and fatalities, and develop and
implement plans to facilitate their widespread deployment. Research into advanced
safety systems will develop suitable human factors guidelines for the
driver–vehicle interface associated with many emerging safety technologies.
Highway Safety Research. Provides the scientific basis for developing effective programs
to reduce the occurrence of crashes due to unsafe driving behaviors. The program
will emphasize research in support of NHTSA’s goals for reducing alcoholrelated
fatalities and increasing safety belt use, as well as special initiatives in child
passenger safety; pedestrian, bicyclist, and motorcyclist safety; and elderly driver
safety and mobility.
Vehicle, Equipment, and Infrastructure Factors
Safety
- Understand and
Address Causal
Factors and Risks
- Mitigate Accidents
and Incidents
- Assess New
Technologies,
Vehicles, Concepts,
Designs, and
Procedures
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Research in this area addresses the safety performance of aircraft and vehicles; crash
avoidance and human-vehicle interaction; safety characteristics of highways, rail,
pipelines, and other infrastructure; and safety applications of intelligent transportation
systems (ITS). Work will include the RD&T programs listed below. Table 3-2 shows program milestones.
FAA
Advanced Materials/Structural Safety. Assesses and addresses the safety implications of
new and present-day composites, alloys, and other materials, and associated structures
and fabrication techniques. Researchers will develop analytical and test methods
to understand how design, load, and damage can affect composite structures
and develop maintenance and repair methods. This program will also support
Safety RD&T Strategies 2 and 3.
Aging Aircraft. Reduces the number of accidents and incidents associated with the
failure of aircraft structures, components, and systems. The program will develop
the knowledge, inspection tools, and techniques to prevent or mitigate the effects
of safety hazards associated with the aging of airframe structures, engine components,
and mechanical and electrical systems.
Aircraft Catastrophic Failure Prevention Research. Develops technologies and methods
to assess risk and prevent occurrence of potentially catastrophic defects, failures,
and malfunctions in aircraft, aircraft components, and aircraft systems. In particular,
researchers will assess the use of advanced materials to protect passengers and
aircraft critical systems in the event of catastrophic engine failures, and develop
and publish guidelines for the use of explicit finite element analysis for analyzing
engine failures.
Airport Technology Research–Safety. Helps to achieve the overall FAA goal of reducing
aviation accidents by improving airport safety. RD&T activities will seek to improve
airport lighting and marking, reduce wildlife hazards, improve airport fire and
rescue capabilities, and reduce surface accidents. This program will also support
Safety RD&T Strategy 3 and the RD&T Strategy for Global Connectivity.
Fire Research and Safety. Develops technologies, procedures, test methods, and criteria
to prevent accidents caused by hidden in-flight fires and fuel tank explosions
and to improve survivability during a post-crash fire. Research will focus on nearterm
improvements in aircraft fuel tank explosion protection, fire detection and
suppression systems, and interior materials fire-test methods and criteria. This program
will also support Safety RD&T Strategies 2 and 3 and the RD&T Strategy for
Global Connectivity.
Propulsion and Fuel Systems. Enhances the airworthiness, reliability, and performance
of civil turbine and piston engines, propellers, fuels, and fuel management systems.
Researchers will also work with fuel, airframe, and engine manufacturers to test
new unleaded fuels as they become available.
Unmanned Aircraft Systems Research. Investigates current technological capabilities to
sense potential traffic conflicts. Research will determine system characteristics and
limitations to enable see-and-avoid capabilities; review safety implications of system
impediments to command, control, and communications; assess data concerning
flight termination systems; and evaluate historical and current technology development.
This program will also support Safety RD&T Strategy 3.
FHWA
Center for Excellence in Rural Safety (Safety R&D). Provides research, training, and outreach
on innovative uses of technology to enhance rural safety and economic
development, assess local community needs, and improve access to mobile emergency
treatment. Among other activities, the program will address the online and
seminar training needs of rural transportation practitioners and policymakers.
Center for Surface Transportation Safety (Safety R&D). Develops and disseminates
advanced transportation safety techniques and innovations in both rural areas
and urban communities. The center will use a controlled access highway with
state-of-the-art features to test safety devices and techniques that enhance driver
performance, to examine advanced pavement and lighting systems, and to develop
techniques to address older driver and fatigue issues.
Cooperative Intersection Collision Avoidance (ITS JPO in partnership with NHTSA). Helps
to save lives by reducing crossing-path crashes. In this initiative, DOT will work in
partnership with automotive manufacturers and State and local transportation
agencies to pursue an optimized combination of infrastructure- and vehicle-based
collision avoidance systems.
Integrated Vehicle-Based Safety Systems (ITS JPO in partnership with NHTSA). Addresses
the 2.6 million rear-end, run-off-the-road, and lane-change crashes that occur every
year. This initiative will seek to establish partnerships with the automotive, commercial
vehicle, and transit vehicle industries to accelerate the introduction of
integrated vehicle-based safety systems into the Nation’s vehicle fleet.
Safety Research and Innovation Deployment Program (Safety R&D). Demonstrates the
application of innovative technologies in highway safety and supports the deployment
and evaluation of safety innovations at the State and local levels. In this
research area, work will include the deployment of best practices in highway
planning and design. This program will also support Safety RD&T Strategy 2.
Vehicle-Infrastructure Integration (ITS JPO in partnership with NHTSA). Researches the
use of vehicles to anonymously transmit information on traffic and road conditions
from every major road in the transportation network. With respect to safety,
this initiative will address the 21,000 deaths that occur annually as a result of roadway
departures and intersection-related incidents by working toward the deployment
of advanced vehicle and infrastructure systems designed to prevent roadway
departures and enhance intersection safety. This program will also support Reduced
Congestion RD&T Strategy 1.
FMCSA
Improve Safety of Commercial Motor Vehicles. Improves truck and motor coach safety
performance through applications of technology. This program will evaluate vehicle
designs to improve driver health and safety, assess the impact of new vehicle
technology, and evaluate and seek to increase the use of safety countermeasures
such as onboard monitoring systems. This program will also support Safety RD&T
Strategy 3.
FRA
Integrated Track Stability Assessment and Monitoring System. Provides a grant to
Marshall University and the University of Nebraska to develop remote sensing
technologies that can be integrated and deployed in a mobile inspection vehicle to
monitor rail track. (This project will be completed in FY 2006.)
Railroad System Issues. Provides for research in railroad systems safety for equipment
and track, railroad systems, and locomotives. In this research area, the program will
address the inspection techniques, methodologies, and equipment necessary to
ensure early and reliable detection of defects and unsafe conditions. This program
will also support Safety RD&T Strategy 2 and Security RD&T Strategies 1 and 2.
Rolling Stock and Components. Researches onboard condition monitoring systems
(OBCMS), wayside monitoring systems, and material and design improvements.
Research will also focus on demonstrating an Advanced Concept Train, which will
consist of the OBCMS along with advanced couplers; advanced hand brakes;
advanced angle cocks; brake sensors; condition monitoring sensors; a communication
system to transmit sensor data to the locomotive (and perhaps to wayside
monitoring systems); and an Internet-accessible site in which the data may be
accessed by maintenance facilities.
Track and Structures. Conducts research on rail inspection techniques, material and
component reliability, track and structure design and performance, and track stability
data processing and feedback. Working in cooperation with the railroad industry
and suppliers, the program will continue development of automated systems
for rail defect detection, high-speed video joint bar inspection, and track geometry
inspection. This program will also support Reduced Congestion RD&T Strategy 2.
Track and Train Interaction. Researches the interaction among the train suspension
system, wheels, and track to determine the influence of track geometry, wheel and
rail profile, rail lubrication, and vehicle and track parameters on safety and performance.
The program will seek to understand the causes of derailments, develop
solutions to prevent them, and enhance FRA’s vehicle and track performance modeling
and simulation capabilities.
Train Control. Develops train control standards and equipment for locomotives. The
focus of the program will be on developing various train control segments and
related telecommunications needed to implement a nationwide positive train control
system. This program will also support Reduced Congestion RD&T Strategy 3.
FTA
Identify Solutions to Improve Transit Safety (Improve Safety and Emergency Preparedness).
Assists States, local transit authorities, and the transit industry through safety technical
assistance and improved technology and training programs. In this research
area, FTA will evaluate the impact of new vehicle and infrastructure technologies
and work with other DOT operating administrations to test the fire safety of composites
and interior materials and to improve railroad grade crossing technologies.
This program will also support Safety RD&T Strategy 2.
NHTSA
Crash Avoidance Initiative. Analyzes crash data to identify safety problems and benefits
of new electronic technologies and develops methodologies and performance
criteria to test and evaluate these technologies.
Heavy Vehicles. Develops the scientific basis for improving heavy vehicle safety. The
program will make heavy vehicles less prone to crashes by improving their braking,
handling, and visibility characteristics; by mitigating the consequences of collisions
that occur between heavy trucks and other vehicles; and by improving driver
performance through use of advanced technologies to prevent crashes.
Pneumatic Tire Research. Seeks to reduce passenger vehicle and truck crashes due
to aging or underinflated tires by developing test procedures and performance
requirements.
OST
Navigation and Spectrum Policy. Supports the formulation of positioning, navigation,
and spectrum policy and the civilian management and use of the Global
Positioning System (GPS). This effort will coordinate performance monitoring of
the GPS civil signal with all civilian agencies, assure uninterrupted access to radio
spectrum for safety-of-life radionavigation services and systems, and support the
development and launch of GPS satellites with the new L5 “safety of life” signals.
This program will also support Reduced Congestion RD&T Strategies 3 and 4 and
the RD&T Strategy for Global Connectivity.
Safety, Energy, and Environment. Conducts policy research to support the formulation
and recommendation of Departmental policies, plans, and guidelines related to
public health and safety. Efforts in this area will assess the effectiveness of various
techniques for accelerating application and adoption of safety technologies. This
program will also support Reduced Congestion RD&T Strategies 1 and 5 and
Environmental RD&T Strategy 1.
PHMSA
Pipeline Safety R&D. Improves pipeline inspection and analysis tools and strengthens
the industry’s ability to effectively manage pipeline integrity. Research will address
promising technologies for improving pipeline safety, including better corrosion
detection technology and direct assessment techniques; improved tools for preventing
and detecting damage and leaks; and materials that can better withstand thirdparty
damage, corrosion, and cracking. This program will also support
Environmental RD&T Strategy 1.
Operational Factors
Safety
- Understand and
Address Causal
Factors and Risks
- Mitigate Accidents
and Incidents
- Assess New
Technologies,
Vehicles, Concepts,
Designs, and
Procedures
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This research addresses the operational elements involved in transportation accidents
and incidents, particularly those related to weather events, runway incursions,
grade crossings, and derailments. Specific RD&T programs will include the
following. Table 3-3 shows program milestones.
FAA
Advanced Technology Development and Prototyping. Improves operational safety
through the following research activities:
- General Aviation and Vertical Flight Technology—Emphasizes the direct
needs of light general aviation airplanes, helicopters, and tilt rotor aircraft.
- Runway Incursion Reduction—Selects and evaluates runway incursion
reduction technologies to validate their technical performance and operational
suitability.
- Safer Skies—Develops guidance materials and revisions to Advisory
Circulars, Aeronautical Information Manuals, Handbook Bulletins for Air
Transportation, and Notices to Airmen.
- Safe Flight 21–Alaska Capstone—Improves aviation system safety in
Alaska through the introduction of new communications, navigation, and surveillance
technologies.
- Wind Profiling and Weather Research—Generates turbulence advisories and
wind information used by commercial and general aviation pilots in the
Juneau area. (Research will be completed in FY 2006.)
Atmospheric Hazards/Digital System Safety. Reduces aviation’s vulnerability to in-flight
icing and other atmospheric hazards. The program will develop and test technologies
to detect frozen contamination, predict anti-icing fluid failure, and ensure safe
operations in atmospheric icing conditions; and develop technologies, advisories,
and guidance materials to ensure safe operation in electromagnetic hazards resulting
from electromagnetic interference, cosmic radiation, high-intensity radiated
fields, and lightning. This program will also support Safety RD&T Strategy 3.
Weather Program. Strives to reduce the number of accidents associated with weather
and to minimize the impacts of adverse weather events on NAS operational capacity.
Research will increase safety and capacity by developing new technologies for
providing accurate, accessible, and efficient weather observations, warnings, and
forecasts. This program will also support Reduced Congestion RD&T Strategy 4.
FHWA
Exploratory Advanced Research (Corporate Activities). Addresses longer term, higher
risk research with potentially dramatic breakthroughs for improving the safety
aspects of highway and intermodal transportation systems. Among the topics that the program will address are bicycle and pedestrian safety. This program will also
support Reduced Congestion RD&T Strategies 2, 3, and 4 and Environmental RD&T
Strategy 1.
FRA
Grade Crossings. Provides for the continued installation of crossing warning systems
in designated high-speed corridors and demonstrates innovative grade crossing systems.
The program will investigate improvements to existing systems, develop new
components and systems, and resolve grade crossing problems such as false and
mixed activations.
Train Control. Assists States, railroads, and suppliers to develop and deploy positive
train control systems as a safety overlay to prevent train collisions, overspeed
derailments, and roadway worker injuries due to operational errors. This program
will also support Reduced Congestion RD&T Strategy 3.
FTA
Identify Solutions to Improve Transit Safety (Improve Safety and Emergency Preparedness).
Assists States, local transit authorities, and the transit industry through safety technical
assistance and improved technology and training programs. In this area, the
program will provide training to the transit workforce on accident prevention and
investigation, bus operator safety, and industrial safety. This program will also support
Safety RD&T Strategy 2.
Hazardous Materials Transportation
RD&T programs in this area seek to identify and mitigate the risks inherent in the
transportation of hazardous materials. Over the next five years, these efforts will
include the following programs. Milestones are shown in Table 3-4.
FMCSA
Advance Safety Through Information-Based Initiatives. Improves the safety and
productivity of commercial motor vehicle operations through the application of
information systems and technologies. In this research area, the program will assess
factors related to serious crashes involving hazardous materials.
FRA
Hazardous Materials Transportation. Conducts research in hazardous materials transportation
safety, damage assessment and inspection, and tank car safety. Research
will focus on tank car thermal protection, gasket materials, and operating environments;
fitting protection; and evaluation of emergency breathing equipment for
train crews. This program will also support Environmental RD&T Strategy 1.
OST
Safety, Energy, and Environment. Conducts policy research to support the formulation
and recommendation of Departmental policies, plans, and guidelines related to public
health and safety. Efforts in this area will address policies for coordinating hazardous
materials inspection and enforcement between DOT’s operating administrations
and the economic and safety regulation of petroleum products pipelines. This
program will also support Reduced Congestion RD&T Strategies 1 and 5 and
Environmental RD&T Strategy 1.
PHMSA
Hazardous Materials Safety R&D. Provides the foundation for PHMSA’s hazardous
material regulatory, enforcement, and emergency response actions. The program will
research the risks surrounding the transportation of hazardous materials and identify
ways to minimize those risks and mitigate the consequences of such an incident,
including packaging design and testing, database development, emergency response,
hazard identification, human factors, root-cause analysis, and consequence modeling.
This program will include Hazardous Materials Transportation Cooperative
Research, an FHWA-funded pilot program administered by the National Research
Council, and will also support the RD&T Strategy for Global Connectivity,
Environmental RD&T Strategy 1, and Security RD&T Strategy 2.
Safety Data, Information Systems, and Risk Analysis
This broad research area encompasses DOT efforts in safety data collection and
analysis, risk analysis and risk management, and automated safety information
systems. Over the next five years, it will encompass the following RD&T activities.
Table 3-5 shows milestones for these programs.
Emerging Research Priority:
Application of Enhanced Safety Data and Knowledge
Application of digital technology throughout the transportation enterprise produces large quantities of
safety-relevant data. The research challenge is to convert these data into useful knowledge that can improve
transportation safety. The objective is to provide decisionmakers—aviation, vehicle safety, rail, motor carrier,
hazardous materials, and pipeline safety—with the information they need to make better safety decisions.
Key Supporting RD&T Programs:
- Aviation Safety Risk Analysis
- Safety Research and Innovation Deployment
- Transportation Safety Information Management System
- Advance Safety Through Information-Based Initiatives
- Railroad System Issues
- Improve Transit Safety
- Data Analysis Program
- Early Fatality Notification System
- Fatality Analysis Reporting System
- National Automotive Sampling System
- National Motor Vehicle Crash Causation Survey
- Special Crash Investigations
- State Data Program
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FAA
Aviation Safety Risk Analysis. Improves safety by developing risk management
methodologies, tools, technical information, procedures, and practices. In collaboration
with industry, researchers will ensure that risk management decision-support
tools are properly defined, developed, tested, and evaluated prior to implementaTransportation
Research, Development and Technology Strategic Plan 37
tion and that changes to regulations, advisory materials, and procedures are implemented
in a timely manner.
FHWA
Safety Research and Innovation Deployment Program (Safety R&D). Demonstrates the
application of innovative technologies in highway safety and supports the deployment
and evaluation of safety innovations at the State and local levels. In this
research area, the program will analyze data contained in the Highway Safety
Information System. This program will also support Safety RD&T Strategy 2.
Transportation Safety Information Management System (Safety R&D). Further develops
software applications for the collection, integration, management, and dissemination
of safety data from—and for use among—State and local safety and transportation
agencies. Data will include driver licensing, vehicle registration, emergency
management systems, injury surveillance, roadway inventories, and motor carrier
databases.
FMCSA
Advance Safety Through Information-Based Initiatives. Applies information systems and
technologies to improve the safety and productivity of commercial motor vehicle
operations. In particular, additional data analysis of the Large Truck Crash
Causation Study (LTCCS) will provide valuable information in new research areas;
the Safety Data Risk Factors initiative will complement the LTCCS by addressing the
relative crash risk associated with various driver characteristics; and national
deployment and expansion of Commercial Vehicle Information Systems and
Networks (CVISN) capabilities will continue.
FRA
Grade Crossings. Provides for the continued installation of crossing warning systems
in designated high-speed corridors and demonstrates innovative grade crossing systems.
Railroad System Issues. Provides for research in railroad systems safety for equipment
and track, railroad systems, and locomotives. The program will include risk analysis
of accident frequency, distribution, patterns, and consequences, and maintain a
geographic information system database for information on railroad networks. This
program will also support Safety RD&T Strategy 2 and Security RD&T Strategies 1
and 2.
Train Control. As required by Federal regulations, develops risk assessment methods
for determining that any new microprocessor-based train control system is equal to
or better than conventional systems as base cases, in terms of risk mitigation and
accident prevention. This program will also support Reduced Congestion RD&T
Strategy 3.
FTA
Identify Solutions to Improve Transit Safety (Improve Safety and Emergency Preparedness).
Assists States, local transit authorities, and the transit industry through safety technical
assistance and improved technology and training programs. The program will
support an enhanced safety and security data analysis process and produce the
Transit Safety and Security Statistics Report. This program will also support Safety
RD&T Strategy 2.
NHTSA
Data Analysis Program. Provides timely and pertinent safety data analyses and supports
public communication campaigns. By providing safety information to both
internal and external customers, this program will continue to assist NHTSA with
its mission of saving lives, preventing injuries, and reducing economic costs.
Early Fatality Notification System. Provides real- or near-real-time data on the number
of fatalities resulting from motor vehicle crashes. This data will allow NHTSA to
provide timely information to Congress, assist States in their safety programs, and
inform the public about the state of highway safety.
Fatality Analysis Reporting System (FARS). Provides a census of all fatal highway
crashes in the 50 States, District of Columbia, Puerto Rico, and Virgin Islands.
FARS data will serve as the basis for the majority of NHTSA’s data-driven programs
over the next five years.
National Automotive Sampling System (NASS). Provides NHTSA and other users with
nationally representative data on motor vehicle crashes. Through the NASS General
Estimates System and Crashworthiness Data System, this program will continue to
assist the agency in assessing motor vehicle crash trends and the interaction of
occupants and vehicles in real-world crashes.
National Motor Vehicle Crash Causation Survey. Provides researchers with the scientific
data needed to identify the specific factors or events that lead up to a crash.
These data will be useful in identifying the most beneficial crash-avoidance
technologies and in evaluating the potential of emerging countermeasures.
Special Crash Investigations. Collects and examines data from thousands of crashes to
identify vehicle problems early on. A specific focus of the program will be to continue
the collection and analysis of data on crashes involving vehicles equipped
with advanced occupant protection systems to determine how well they perform in
real-world crashes.
State Data Program. Works with State agencies to expand the inventory and availability
of State-level crash and medical outcome data. This program will continue
to complement NHTSA’s national data systems by providing crucial information
about the medical and financial burdens of highway crashes and as a supplementary
source of crash data used in defect analysis and new technology evaluation.
Mitigate the Consequences of Accidents and Incidents
Safety
- Understand and
Address Causal
Factors and Risks
- Mitigate Accidents
and Incidents
- Assess New
Technologies,
Vehicles, Concepts,
Designs, and
Procedures
|
A primary objective for the Department is to support the development of technologies,
standards, and procedures that mitigate the consequences of accidents and
incidents that occur. In particular, DOT seeks to minimize crash-related fatalities
and injuries. Over the next five years, RD&T in two primary research areas will
advance this Departmental strategy: emergency response and operations, and crashworthiness
and occupant protection.
Emergency Response and Operations
The objective of this research is to reduce fatalities and injuries through more effective
incident and emergency response. The following RD&T programs will support
this area. Table 3-6 shows program milestones.
FHWA
Evacuation Management and Operations (ITS JPO). Improves operational technology
and practices to enable the safe and effective movement of people and goods during
emergency evacuation situations (both with and without notice). The program
will address the application of ITS technologies to improve notice and no-notice
evacuation planning and execution, with an orientation that includes both decisionmakers
and evacuees. This program will also support Reduced Congestion
RD&T Strategy 1 and Security RD&T Strategy 1.
Next Generation 9-1-1 (ITS JPO). Aims to establish the foundation for public emergency
communications services in a wireless mobile society. This ITS initiative will
enable an enhanced 9-1-1 system that permits the transmission of voice, data, or
video from any communication device to Public Safety Answering Points and onto
emergency responder networks. This program will also support Security RD&T
Strategy 1.
FTA
Identify Solutions to Improve Transit Emergency Preparedness (Improve Safety and
Emergency Preparedness). Assists States, transit authorities, and the industry through
safety technical assistance and improved technology and training. Research will
address methods, techniques, technologies, and training to improve emergency preparedness,
including a web-based approach to managing emergency incidents. This
program will also support Security RD&T Strategy 1.
Crashworthiness and Occupant Protection
This critical area looks at assuring the crashworthiness of aircraft and vehicles and
protecting occupants from injuries when accidents and incidents occur. The following
RD&T programs will address this research area. Milestones are shown in Table 3-7.
FAA
Advanced Materials/Structural Safety. Assesses and addresses the safety implications
of new and present-day composites, alloys, and other materials, and associated
structures and fabrication techniques. Researchers will develop analytical and test
methods to understand how design, load, and damage can affect composite
structures and to develop maintenance and repair methods. This program will also
support Safety RD&T Strategies 1 and 3.
Aeromedical Research. Improves the safety of passengers, aircrews, and other human
assets in the NAS in support of FAA’s regulatory guidelines. Research will address biodynamic
crash protection, particularly the mechanisms and benefits of improved
crash survival systems such as seat designs, restraint systems, airbags, and other
advanced safety technology. This program will also support Safety RD&T Strategies
1 and 3 and Reduced Congestion RD&T Strategy 6.
Fire Research and Safety. Develops technologies, procedures, test methods, and criteria
to prevent accidents caused by hidden in-flight fires and fuel tank explosions and to
improve survivability during a post-crash fire. Research will focus on near-term
improvements in fire detection and suppression systems and fire-test methods and
the development of criteria for interior materials. This program will also support
Safety RD&T Strategies 1 and 3 and the RD&T Strategy for Global Connectivity.
FHWA
Safety Research and Innovation Deployment Program (Safety R&D). Demonstrates the
application of innovative highway safety technologies and supports the deployment
and evaluation of these innovations. A portion of program funding will be
allocated to assess roadside hardware used to mitigate crash severity. This program
will also support Safety RD&T Strategy 1.
FMCSA
Produce Safer Drivers. Ensures that commercial drivers are physically qualified,
trained to perform safely, and mentally alert. One element of this research and
technology program will be to enhance the use of safety belts within the trucking
industry. This program will also support Safety RD&T Strategy 1.
FRA
Railroad System Issues. Provides for research in railroad systems safety for equipment
and track, railroad systems, and locomotives. In this area, the program will address
passenger car fire safety. This program will also support Safety RD&T Strategy 1 and
Security RD&T Strategies 1 and 2.
Train Occupant Protection. Conducts research on locomotive and passenger car safety.
The program will emphasize research on rail car crashworthiness, including crash
energy management designs for both single and bi-level rail cars.
FTA
Identify Solutions to Improve Transit Safety (Improve Safety and Emergency Preparedness).
Assists States, local transit authorities, and the transit industry through safety technical
assistance and improved technology and training programs. Research will
address such topics as the crashworthiness of light rail vehicles. This program will
also support Safety RD&T Strategy 1.
NHTSA
Human Injury Research. Applies engineering principles to the study of the tolerance
of the human body to impact. The program will employ testing and computer simulation
to deduce the mechanisms of injury to affected body regions and to apply
understanding of these mechanisms to the development of new injury criteria, test
methods, and test devices—such as automotive crash test dummies—that lead to
countermeasures to reduce injury.
Safety Systems. Seeks to reduce serious injuries resulting from motor vehicle crashes
and to support rulemaking mandates in the Safe, Accountable, Flexible, Efficient
Transportation Equity Act: A Legacy for Users. Research will identify and clarify the
crash injury problem, analyze the benefits of specific countermeasures, and develop
objective tests for countermeasures offering the greatest safety benefits. With the
advent of new technologies it will be possible to approach safety countermeasure
development in an integrated fashion from crash prevention to severity reduction
and crash protection.
Assess Impacts of New Technologies, Vehicles, Concepts, Designs, and Procedures
Safety
- Understand and
Address Causal
Factors and Risks
- Mitigate Accidents
and Incidents
- Assess New
Technologies,
Vehicles, Concepts,
Designs, and
Procedures
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This RD&T strategy directly supports the regulatory missions of the Department’s
operating administrations by ensuring the safety of new and emerging aircraft,
vehicles, airports, commercial space operations, and digital systems. RD&T activities
will support safety rulemaking and assess advanced technologies and concepts
before they are introduced into transportation operations.
Safety Rulemaking and Advanced Technologies
The following programs will directly support the Department’s responsibilities for
ensuring the safety of transportation technologies, operations, and procedures.
Table 3-8 shows program milestones.
FAA
Advanced Materials/Structural Safety. Assesses and addresses the safety implications
of new and present-day composites, alloys, and other materials, and associated
structures and fabrication techniques. Researchers will develop analytical and test
methods to understand how design, load, and damage can affect composite
structures and develop maintenance and repair methods. This program will also
support Safety RD&T Strategies 1 and 2.
Aeromedical Research. Improves the safety of passengers, aircrew, and other human
assets in the NAS in support of FAA’s regulatory guidelines. In this area, the program
will assess the impact of rapidly evolving medical diagnostics, treatments, and therapeutics
technology on existing airman medical certification standards designed to
ensure aviation safety. This program will also support Safety RD&T Strategies 1 and
2 and Reduced Congestion RD&T Strategy 6.
Airport Technology Research–Safety. Develops standards and guidance material for
airport design, construction, and maintenance. In particular, the program will
develop guidance material for improving airport lighting and marking to help
reduce surface accidents and runway incursions; for improving aircraft rescues and
firefighting; and for new techniques for wildlife mitigation. This program will also
support Safety RD&T Strategy 3 and the RD&T Strategy for Global Connectivity.
Atmospheric Hazards/Digital System Safety. Reduces aviation’s vulnerability to in-flight
icing and other atmospheric hazards. Researchers will develop and test technologies
to detect frozen contamination, predict anti-icing fluid failure, and ensure safe operations
in atmospheric icing conditions; develop technologies and advisory and
guidance materials to ensure safe operation in electromagnetic hazards; and ensure
the safe operation of emerging, highly complex software-based digital flight controls
and avionics systems. This program will also support Safety RD&T Strategy 1.
Commercial Space Transportation. Ensures safety of the public during a commercial
launch or re-entry activity and encourages, facilitates, and promotes U.S. commercial
space transportation. The program will research the operations and maintenance
activities of reusable launch vehicle developers, providing information that
will be valuable in developing commercial human space flight safety regulations.
Fire Research and Safety. Develops technologies, procedures, test methods, and criteria
to prevent accidents caused by hidden in-flight fires and fuel tank explosions
and to improve survivability during a post-crash fire. The program will focus on
near-term improvements in aircraft fuel tank explosion protection, fire detection
and suppression systems, and interior materials fire-test methods and criteria,
as well as long-range research to develop the enabling technology for ultra-fireresistant
cabin materials. This program will also support Safety RD&T Strategies 1
and 2 and the RD&T Strategy for Global Connectivity.
Unmanned Aircraft Systems Research. Investigates current technological capabilities to
sense potential traffic conflicts. Research will determine system characteristics and
limitations to enable see-and-avoid capabilities; review safety implications of system
impediments to command, control, and communications; assess data concerning
flight termination systems; and evaluate historical and current technology development.
This program will also support Safety RD&T Strategy 1.
FMCSA
Improve Safety of Commercial Motor Vehicles. Focuses on improving truck and bus
performance through vehicle-based safety technologies and developing new data
and information to improve overall commercial vehicle safety. The program will
involve research, testing, and deployment of onboard safety technologies that will
decrease commercial-vehicle-related fatalities and injuries and improve commercial
motor carrier, vehicle, and driver safety and performance. This program will also
support Safety RD&T Strategy 1.
NHTSA
Advanced Technologies Research. Systematically evaluates new safety technologies in
real-world crash scenarios. The program will conduct research, testing, and analysis
of new technologies and develop deployment strategies. (This activity will be funded
through other NHTSA RD&T programs.)
Hydrogen Initiative. Seeks to ensure that hydrogen internal combustion engine and
fuel-cell-powered vehicles attain a level of safety comparable to other vehicles.
NHTSA will conduct risk assessments of hydrogen-fueled vehicles to quantify
potential failures that could indicate unsafe conditions. This program will also
support Environmental Stewardship RD&T Strategy 1.
Plastic and Composite Vehicles. In partnership with industry, develops an automotive
safety roadmap for incorporating plastics and composite materials into automotive
designs. (This project will be completed in FY 2006.)
RITA
Hydrogen R&D. Supports the President’s Hydrogen Initiative through work with
other agencies to evaluate hydrogen delivery infrastructure concepts, transportation
and vehicle fuel system containers and components, and in-service inspection technologies.
The program will support the development of appropriate consensus
codes and standards. This program will also support Environmental Stewardship
RD&T Strategy 1.
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