Transportation Engineering Collaborative Articles

How do you evaluate the performance and impacts of ramp metering on freeway operations and safety?

Learn about the methods and metrics that transportation engineers use to evaluate the performance and impacts of ramp metering on freeway operations and safety.

Transportation Engineering

What are the best sources of traffic data for transportation engineering projects?

20 contributions 1 month ago

Learn about six types of traffic data sources for transportation engineering projects, such as historical, real-time, survey, simulation, big, and open data.

Transportation Engineering

What are the key challenges and best practices for conducting traffic impact analysis in urban areas?

11 contributions 1 week ago

Learn how to conduct traffic impact analysis (TIA) in urban areas and overcome the challenges of data collection, modeling, and mitigation.

Transportation Engineering

What are the emerging trends and technologies in ITS that transportation engineers should know about?

8 contributions 1 month ago

Learn how CAVs, big data, smart mobility, cyber-physical systems, and AI are transforming transportation engineering and ITS.

Transportation Engineering

What are the best practices for measuring and modeling highway noise and vibration?

7 contributions 3 months ago

Learn how to measure, model, and mitigate highway noise and vibration, and how they impact your environment and health.

Transportation Engineering

What are the most challenging and rewarding projects for transportation engineers?

9 contributions 1 month ago

Learn about the types, challenges, and rewards of transportation engineering projects, and the skills and qualifications needed to succeed in this field.

Transportation Engineering

How can rail and transit systems leverage AI to optimize operations and maintenance?

12 contributions 3 months ago

Learn how artificial intelligence (AI) can help rail and transit systems improve their planning, scheduling, routing, safety, asset management, and customer service.

Transportation Engineering

How do you model user behavior and route choice in dynamic traffic assignment?

2 contributions 3 months ago

Learn the main concepts and approaches of modeling user behavior and route choice in dynamic traffic assignment, a method of simulating traffic flows.

Transportation Engineering

How do you incorporate equity and social justice issues into transportation project evaluation?

4 contributions 2 months ago

Learn how to define equity goals, identify affected communities, measure and compare impacts, and engage stakeholders in transportation project evaluation.

Transportation Engineering

What are the current trends and innovations in traffic signal timing and coordination?

5 contributions 3 months ago

Discover the current trends and innovations in traffic signal timing and coordination, and how they can improve mobility, sustainability, and livability.

Transportation Engineering

How can rail and transit systems manage risks and uncertainties in their planning and delivery processes?

12 contributions 3 months ago

Learn about the challenges and best practices for managing risks and uncertainties in rail and transit systems. Discover how risk management can improve safety…

Transportation Engineering

How do you keep your skills and knowledge updated in the fast-changing field of transportation engineering?

21 contributions 2 months ago

Learn how to keep your transportation engineering skills and knowledge updated with these tips on professional associations, industry news, online courses…

Transportation Engineering

How can transport engineers use data and technology to address transport disparities and discrimination?

14 contributions 5 months ago

Learn how transport engineers can use data and technology to address transport disparities and discrimination, and to promote transport equity and social justice.

Transportation Engineering

What are the best practices for pavement maintenance and rehabilitation planning?

8 contributions 4 months ago

Learn how to plan pavement maintenance and rehabilitation activities effectively and efficiently, based on transportation engineering research and standards.

Transportation Engineering

What are the skills and competencies that transport engineers need to thrive in the circular economy context?

5 contributions 2 months ago

Learn about the skills and competencies that transport engineers need to create more sustainable and efficient transport solutions in the circular economy context.

Transportation Engineering

What are the best practices for designing and implementing adaptive ramp metering systems?

3 contributions

Learn about adaptive ramp metering systems, a traffic management strategy that optimizes freeway flow and reduces congestion. Find out the benefits, design factors,…

Transportation Engineering

What are the current and emerging trends and technologies in ITS and smart mobility?

11 contributions

Learn about the current and emerging trends and technologies in ITS and smart mobility, and how they can optimize traffic management, enhance safety, reduce…

Transportation Engineering

What are the challenges and opportunities of using smart and adaptive highway lighting technologies?

10 contributions 2 months ago

Learn how smart and adaptive highway lighting technologies can improve transportation engineering by enhancing visibility, safety, efficiency, environment, and…

Transportation Engineering

What are the best practices for conducting human factors and ergonomics assessments of rail systems?

0 contributions

Learn about the best practices for conducting human factors and ergonomics assessments of rail systems, based on the international standards and guidelines.

Transportation Engineering

How do you compare and rank alternative transportation projects using multi-criteria analysis?

0 contributions

Learn how to compare and rank alternative transportation projects using multi-criteria analysis, a tool that balances multiple objectives and values.

Transportation Engineering

What are the best practices for reducing environmental impacts of road construction?

25 contributions 4 months ago

Learn some best practices for sustainable road development, such as choosing eco-friendly materials, minimizing disturbance, optimizing traffic flow, and monitoring…

Transportation Engineering

What are the current and emerging trends in transportation electrification and renewable energy sources?

5 contributions 1 month ago

Explore how electricity and renewable energy sources can reduce the environmental impact of transportation. Learn about the benefits, challenges, and examples of…

Transportation Engineering

How do you use transport models and data to inform decision-making and stakeholder engagement?

0 contributions

Learn how to use transport models and data to inform decision-making and stakeholder engagement in transport policy and planning projects.

Transportation Engineering