ASTM Standards Updates May thru August 2021

ASTM Standards Updates (May – August, 2021)

The following is a list of recently proposed and revised standards from ASTM from May 1, 2021 to August 1, 2021. Standard revisions have been sorted by their placement in the ASTM Book of Standards.

The ASTM Book of Standards is available through the ASTM COMPASS Portal for NJDOT employees. To learn how to access NJDOT's Research Library's standards materials, including the Book of Standards, please contact the librarian.

New updates for standards from ASTM may be viewed here.








Image reads: TRB Publications July - August 2021

TRB Publications (July – August, 2021)

The following is a list of research published by the Transportation Research Board (TRB) between July 1st, 2021, and August 31st, 2021. Current articles from the TRB may be accessed here. 


Image reads: Bicycles and Pedestrians

Sidewalk Static Obstructions and Their Impact on Clear Width
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 200-212 

Review of Key Findings and Future Directions for Assessing Equitable Cycling Usage
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 453-464 

Pedestrian Traffic Signal Data Accurately Estimates Pedestrian Crossing Volumes
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 429-440 

Assessing the Impacts of Weather on Pedestrian Signal Activity at 49 Signalized Intersections in Northern Utah
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 406-419 

Development and Validation of a Seven-County Regional Pedestrian Volume Model
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 352-368 



Image reads: Construction

Field Evaluation of Wattle and Silt Fence Ditch Checks 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 281-293 

 


Image Reads: Freight and Goods Management

Estimating the Rebound Effect of the U.S. Road Freight Transport
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 165-174 

Robust Hazardous Materials Closed-Loop Supply Chain Network Design with Emergency Response Teams Location
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 306-329 


Image Reads: Intelligent Transportation Systems

Long Short-Term Memory-Based Human-Driven Vehicle Longitudinal Trajectory Prediction in a Connected and Autonomous Vehicle Environment
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 380-390 

Autonomous Vehicle Safe Operating Speeds on the Automated Skyway Express in Jacksonville, Florida
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 188-199 

State of Research on Automated Vehicles and Shared Mobility: Topical Papers from a Transportation Research Board Forum
TR News, Issue 334, 2021, pp 49-52 

Capital Intensiveness Risks of Automation
TR News, Issue 334, 2021, p 26 

Cross-National Focus Group Response to Autonomous Vehicles
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 339-351 


Image reads: Materials

Approach for Predicting Cracking Deterioration in Sprayed Seals from Subjective Condition Ratings
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 151-164 

Multiscale Modeling of Asphalt Concrete and Validation through Instrumented Pavement Section
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 117-136 

An Experimental Study on the Design and Behavior of Concrete Pavement Joint Sealants
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 369-379 

Life-Extending Benefit of Chip Sealing for Pavement Preservation
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 104-116 


Image reads: Operations and Maintenance

Gravity Model of Passenger and Mobility Fleet Origin–Destination Patterns with Partially Observed Service Data
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 235-253 

Spatio-Temporal Crash Prediction: Effects of Negative Sampling on Understanding Network-Level Crash Occurrence
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 225-234 

Do Larger Sample Sizes Increase the Reliability of Traffic Incident Duration Models? A Case Study of East Tennessee Incidents
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 265-280 

Fix It, Sign It or Close It: State of Good Repair in an Era of Budget Constraints
NCHRP-TCRP Legal Research Digest, Issue TCRP 57; NCHRP 84, 2021, 33p 


Image reads: Pavements

Protocol to Assess the Impact of Crude Oil Price Fluctuations on Future Asphalt Prices 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 294-305 


Image Reads: Planning

Multiscale and Multivariate Transportation System Visualization for Shopping District Traffic and Regional Traffic
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 23-37 

Introducing a New Apparatus for Designating Two-Lane Highway Passing and No-Passing Zones
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 420-428 

Simple Methodology for the Development and Analysis of Local Driving Cycles Applied in the Study of Cars and Motorcycles in Recife, Brazil
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 213-224 


Image reads: Research

Assessing Drivers’ Compliance with Restrictive Yellow Traffic Lights in a Developing Country
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 38-50 

Real-Time Vehicle Trajectory Estimation Based on Lane Change Detection using Smartphone Sensors
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 137-150 

Racial Equity Addendum to Critical Issues in Transportation 
NCHRP-TCRP Legal Research Digest, Issue TCRP 57; NCHRP 84, 2021, 33p 

Assessment of Discretionary Lane-Changing Decisions using a Random Parameters Approach with Heterogeneity in Means and Variances
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 330-338 

 


Image reads: Safety and Human Performance

Explorative Visualization for Traffic Safety using Adaptive Study Areas
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 51-69 

Estimating Fatality and Injury Savings Because of Deployment of Advanced Wrong-Way Driving Countermeasures on a Toll Road Network
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 90-103 

Characteristics of Non-Punitive Employee Safety Reporting Systems for Public Transportation as Abridged from TCRP Report 218
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 254-264 


Image reads: Traffic

Analyzing Road Transport (Passenger and Freight) Demand in Pakistan with Auto-Regressive Distributed Lag Co-Integration Approach 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 155-170 


Image reads: Transit 

Predictive Analytics of Streetcar Bunching Occurrence Time for Real-Time Applications
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 6, 2021, pp 441-452 

TCRP Research Report 224: Guide to Joint Development for Public Transportation Agencies
TR News, Issue 334, 2021, pp 48-49 

Image reads TRB Publications May through June, 2021

TRB Publications (May – June, 2021)

The following is a list of research published by the Transportation Research Board (TRB) between May 1st, 2021, and June 30, 2021. Current articles from the TRB may be accessed here. 


Image reads: Bicycles and Pedestrians

Incorporating Low-Stress Bicycling Connectivity into Expanded Transit Service Coverage 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 79-89 

Contrasting Perspectives on the Comfort and Safety of Pedestrians Interacting with Other Road Users
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 33-43 


Image reads: Bridges and Structures

Truck Platooning to Minimize Load-Induced Fatigue in Steel Girder Bridges
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 146-154 

Field Determined Live Load Distribution Factors for Modular Press-Brake-Formed Tub Girders
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 1-7 

Technology Exchange on Local Roads Bridge Programs  
Transportation Research Circular, Issue E-C272, 2021, 32p 


Image reads: Construction

Development and Testing of Structurally Independent Foundations for High-Speed Containment Concrete Barrier 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 297-307 

Factors Affecting the Interlayer Shear Strength of Laboratory and Field Samples
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 234-244 

 



User Activity and Trip Recognition using Spatial Positioning System Data by Integrating the Geohash and GIS Approaches  
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 391-405 


Image reads: Highway Design

Development of Maximum Weaving Length Model Based on HCM 2016
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 135-145 

NCHRP Project 25-25: Safe Crossings for Wildlife
TR News, Issue 332, 2021, pp 28-31 


Image Reads: Intelligent Transportation Systems

Role of Urban Big Data in Travel Behavior Research  
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 222-233 


Image reads: Operations and Maintenance

Augmented Reality Dispatcher Interface 
TRANSIT-IDEA Program Project Final Report, Issue 92, 2021, 31p 

Approach to Quantify the Impact of Disruptions on Traffic Conditions using Dynamic Weighted Resilience Metrics of Transport Networks 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 61-78 

Multi-Intersection Control with Deep Reinforcement Learning and Ring-and-Barrier Controllers 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 308-319 

Support Vector Machine for Short-Term Traffic Flow Prediction and Improvement of Its Model Training using Nearest Neighbor Approach 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 362-373 


Image reads: Pavements

Evaluation of Network-Level Data Collection Variability and its Influence on Pavement Evaluation Utilizing Random Forest Method 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 331-345 

Evaluation of the Response Analysis Approach Used in the Mechanistic-Empirical Pavement Design Guide 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 171-180 


Image Reads: Planning

Capacity for Transformation: The Role of Transit, Shared Modes, and Public Policy in the New Mobility Landscape
TR News, Issue 332, 2021, pp 38-41 

Using Taxi GPS Trajectory Data to Optimize the Spatial Layout of Urban Taxi Stands
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 301-312 


Image reads: Research

Urban Impacts of Mobile Fuel Delivery Service 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 245-259 

Impact of Built Environment on Mode Choice to Major Destinations in Dhaka 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 281-296 

Identifying Human Mobility Patterns in the Rio de Janeiro Metropolitan Area using Call Detail Records 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 213-221 

Model-Based Rolling Matching Strategy for Crowdsourced Drivers and Delivery Tasks Considering Uncertain Transportation Duration
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 181-200 

Smart Method for Self-Organization in Last-Mile Parcel Delivery
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 260-270 

Value-Based Approach to Assess the Impact of Lifestyles on Mode Shares
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 313-325 


Image reads: Safety and Human Performance

Explanatory Analysis of the Safety of Short Passing Zones on Two-Lane Rural Highways 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 320-330 

Evaluation of Centerline Audible Roadway Delineators (CARDs) in New York State
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 105-115 

Simulation Model of Crowd Evacuation Navigation in a Multi-Obstacle Environment
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 90-104 

Evaluation of an Automatic, Individual Computer-Based Driver Education and Training Program
TRANSIT-IDEA Program Project Final Report, Issue 88, 2021, 39p 


Image reads: Traffic

Analyzing Road Transport (Passenger and Freight) Demand in Pakistan with Auto-Regressive Distributed Lag Co-Integration Approach 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 155-170 


Image reads: Transit 

Influence of Rail Transit on Development Patterns in the Mountain Mega-Region with a Surprise and Implications for Rail Transit and Land-Use Planning 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 374-390 

Train Scheduling Method to Reduce Substation Energy Consumption and Peak Power of Metro Transit Systems 
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 201-212 

Research on Traffic Assignment Model and Algorithm Based on Cumulative Prospect Theory under Uncertain Factors
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 4, 2021, pp 116-134 

TCRP Projects: Declines in Transit Ridership: Analysis of Recent Trends
TR News, Issue 332, 2021, pp 32-37 

Transit IDEA T-93: Open Platform for Real-Time Transit Data: Helping Agencies Provide Better Rider Information
TR News, Issue 332, 2021, pp 10-13 

Transit Economic Equity Index: Developing a Comprehensive Measure of Transit Service Equity
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 288-300 

Image reads: Exam Guides

Exam Guides

Did You Know…

Image reads: Exam Guides

The New Jersey Department of Transportation (NJDOT) Research Library is affiliated with the New Jersey State Library. The NJ State Library offers examination preparation resources for those preparing for testing. Some of these resources are available in digital format and may be checked out electronically.

NJDOT employees seeking these books should contact the NJDOT Research Library at: library@dot.nj.gov for additional details.

Sample materials include:

Many of the exam guides are available in eBook format from the NJ State Library. eBooks can be requested and accessed instantly from a browser or via the Libby app.

Detailed instructions on requesting and viewing eLibrary books are available here.

ASTM COMPASS Portal

Did you know…

The ASTM COMPASS platform provides access to ASTM’s over 13,000 standards, research reports, manuals and more.

The COMPASS contains relevant sections of The ASTM’s Book of Standards, AASHTO transportation management publications, American Welding Society documents, federal regulations codes, and other industry research materials and reports. The NJDOT Research Library is pleased to provide licensed ASTM COMPASS access to state employees.

Please contact the research librarian to learn how to access these materials.

Image reads: ASTM Standards Updates, January to April, 2021.

ASTM Standards Updates (January – April, 2021)

The following is a list of recently proposed and revised standards from ASTM from January 1, 2021 to May 1, 2021. Standard revisions have been sorted by their placement in the ASTM Book of Standards.

The ASTM Book of Standards is available through the ASTM COMPASS Portal for NJDOT employees. To learn how to access NJDOT's Research Library's standards materials, including the Book of Standards, please contact the librarian.

New updates for standards from ASTM may be viewed here.











Image reads: TRB Publications March to April, 2021

TRB Publications (March – April, 2021)

The following is a list of research published by the Transportation Research Board (TRB) between March 1st, 2021, and May 1st, 2021. Current articles from the TRB may be accessed here. 

Image reads: Administration

Evaluation of Project Development Process at State Transportation Agencies
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 326-337 


Image reads: Bicycles and Pedestrians

Contrasting Perspectives on the Comfort and Safety of Pedestrians Interacting with Other Road Users
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 33-43 


Image reads: Bridges and Structures

High Load Jacking Frames for Pin and Hanger Replacement at the Robert Moses Causeway
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 8-16 

Monitoring of the Response of the Sagamore Parkway Bridge and its Foundations During a Live Load Test
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 358-366 

Hybrid Elman Neural Network and an Invasive Weed Optimization Method for Bridge Defect Recognition
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 167-199 


Image reads: Energy, Environment, and Sustainable Practice

Oregon’s Clean Fuels Program: A Review and Status Update
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 367-378 

Developing City-Wide Hurricane Impact Maps using Real-Life Data on Infrastructure, Vegetation and Weather
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 393-404 

Comparing Driving Cycle Development Methods Based on Markov Chains
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 212-221 


Image reads: Materials

Field Determined Live Load Distribution Factors for Modular Press-Brake-Formed Tub Girders
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 1-7 

Evaluating In-Vehicle Sound and Vibration during Incursions on Sinusoidal Rumble Strips
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 154-166 


Image reads: Operations and Maintenance

Optimal Time Interval for Investigating Prior Information in Network Sensor Location Problem
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 238-248 


Image reads: Pavements

3-D Thermomechanical Tire–Pavement Interaction Model for Evaluation of Pavement Skid Resistance
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 65-80 


Image Reads: Planning

Goal Programming Framework for Prioritization of Low-Volume Road Projects Considering Network Accessibility and Stakeholders’ Preferences
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 249-262 

Understanding Young Commuters’ Mode Choice Decision to Use Private Car or Public Transport from an Extended Theory of Planned Behavior
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 200-211 

Framework for Country-Level Sustainable Transportation Policy Learning using Public Support as a Measure of Cultural Distance
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 263-273 

Modal Mismatch and Accessibility Gap in Dhaka using a Time of Day Based Approach
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 379-392 


Image reads: Research

On the Impact of Income, Age, and Travel Distance on the Value of Time
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 122-135 

Modeling the Evolution of Ride-Hailing Adoption and Usage: A Case Study of the Puget Sound Region
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 81-97 

Value-Based Approach to Assess the Impact of Lifestyles on Mode Shares
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 313-325 

Using Taxi GPS Trajectory Data to Optimize the Spatial Layout of Urban Taxi Stands
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 301-312 

Effect of Culture on Gender Differences in Risky Driver Behavior through Comparative Analysis of 32 Countries
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 274-287 


Image reads: Safety and Human Performance

Recommended Test Vehicle Update for Manual for Assessing Safety Hardware
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 98-111 

Evaluation of an Automatic, Individual Computer-Based Driver Education and Training Program
TRANSIT-IDEA Program Project Final Report, Issue 88, 2021, 39p 

Role of Uncertainty and Social Networks on Shadow Evacuation and Non-Compliance Behavior in Hurricanes
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 53-64 


Image reads: Traffic

Prediction of Design Hourly Volume on Rural Roads
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 112-121 

Longitudinal-Scanline-Based Arterial Traffic Video Analytics with Coordinate Transformation Assisted by 3D Infrastructure Data
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 338-357 


Image reads: Transit 

Passenger Satisfaction Scale for Public Transportation
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 44-52 

Transit Economic Equity Index: Developing a Comprehensive Measure of Transit Service Equity
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 288-300 

Efficiency Based Evaluation of Public Transport and Paratransit Systems with a View to Integrating Transportation
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 17-32 

Integrated Overnight Train Scheduling and Maintenance Planning for High-Speed Railway Lines
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 222-237 

On the Influence of Land Use and Transit Network Attributes on the Generation of, and Relationship between, the Demand for Public Transit and Ride-Hailing Services in Toronto
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 3, 2021, pp 136-153

Image reads: Transportation Research Board Publications January to February 2021

TRB Publications (January – February, 2021)

The following is a list of research published by the Transportation Research Board (TRB) between January 1st, 2021, and March 1st, 2021. Current articles from the TRB may be accessed here. 


Image reads: Bicycles and Pedestrians

Using Wi-Fi Signals from Mobile Devices to Determine Characteristics of Pedestrian Behavior in Public Spaces
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 187-197



Image reads: Energy, Environment, and Sustainable Practice

Systematic Evaluation of a Multi-Lane Green-Driving Algorithm in a Mixed Connected Environment
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 65-73

NCHRP Research Report 938: Evaluating Cost Effectiveness of Climate Adaptation Measures
TR News, Issue 331, 2021, pp 22-24

Hydrogen Refueling Station Consideration and Driver Experience in California
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 280-293

Impact of Weather, Activities, and Service Disruptions on Transportation Demand
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 294-304



Image Reads: Geotechnical

Visual Simultaneous Localization and Mapping with Applications to Monitoring of Underground Transportation Infrastructure
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 198-206


Image Reads: Intelligent Transportation Systems

Use of Shared Automated Vehicles for First-Mile Last-Mile Service: Micro-Simulation of Rail-Transit Connections in Austin, Texas
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 135-149


Image Reads: Legal Issues

Legal Issues Relating to Airport Commercial Contracts
ACRP Legal Research Digest, Issue 41, 2021, 32p


Image reads: Materials

Feasibility of using Mastic for Performance Grading in Place of Extraction using SPS10 Mixtures
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 1-14

Winter Maintenance of Permeable Interlocking Concrete Pavement: Evaluating Opportunities to Reduce Road Salt Pollution and Improve Winter Safety
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 174-186

Refinement of Climate-, Depth-, and Time-Based Laboratory Aging Procedure for Asphalt Mixtures
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 207-218

Performance of Impure Calcined Clay as a Pozzolan in Concrete
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 98-107

Ultra-High-Performance Concrete Shear Keys in Concrete Bridge Superstructures
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 108-120


Image reads: Operations and Maintenance

Overcoming Challenges of Distributed Fiber-Optic Sensing for Highway Traffic Monitoring
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 233-242

Robust Maximum Coverage Facility Location Problem with Drones Considering Uncertainties in Battery Availability and Consumption
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 25-39

Low-Power Drone-Mountable Real-Time Artificial Intelligence Framework for Road Asset Classification
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 39-48


Image Reads: Planning

Mobility-as-a-Service and Demand-Responsive Transport: Practical Implementation in Traditional Forecasting Models
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 15-24

Comparisons of a Multi-Objective Compromise Weight Model and a Multi-Objective Evolutionary Algorithm in Hazmat Transportation Route Planning
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 161-171



Image reads: Safety and Human Performance

SaferCushion
NCHRP-IDEA Program Project Final Report, Issue 203, 2021, 48p

Safety Performance of Rural Offset-T Intersections
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 40-52

Severity Analysis of Wildlife–Vehicle Crashes using Generalized Structural Equation Modeling
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 53-64

Evaluating Relationships between Perception-Reaction Times, Emergency Deceleration Rates, and Crash Outcomes using Naturalistic Driving Data

Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 213-223


Image reads: Traffic

Testing Curbside Management Strategies to Mitigate the Impacts of Ridesourcing Services on Traffic

Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 219-232


Image reads: Transit 

Taxi Drops Off as Transit Grows amid Ride-Hailing’s Impact on Airport Access in New York
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 74-86

User Experiences with Two New Wheelchair Securement Systems in Large Accessible Transit Vehicles
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 150-161

Influence of Lane Width on Bus Crashes
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 87-97

Valuation of Metro Crowding Considering Heterogeneity of Route Choice Behaviors
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 2, 2021, pp 162-173

Our Work Is Never Done: Examining Equity Impacts in Public Transportation
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 1-9

Comparative Case Studies of Parking Reduction at Transit-Oriented Developments in the U.S.A.
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 125-135

Hybrid Approach Combining Modified Gravity Model and Deep Learning for Short-Term Forecasting of Metro Transit Passenger Flows
Transportation Research Record: Journal of the Transportation Research Board, Volume 2675, Issue 1, 2021, pp 25-38