HCS Freeway Calibration Tool – Streamlining the Model Calibration Process
Why is Calibration Important? Calibration is essential in traffic [...]
Modeling Interchanges on HCS
Chapter 23 of the 7th Edition of the Highway [...]
An overview of the updated Signal Warrants module
Before installing a traffic control signal, a thorough study of [...]
Measuring effects of turn radius on saturation flow rate at signals
Designing curb radii and turning radii at intersections is a [...]
HCM or Simulation: Recap of TRB ACP40 & ACP80 Joint Mid-Year Meeting
The mid-year meeting of the TRB Standing Committees on [...]
Planning-level tools for Freeway analyses
The Highway Capacity Software (HCS) offers planning-level tools to [...]
Evolution of HCM methodologies
The first Highway Capacity Manual was released in 1950 [...]
Modeling Freeway Acceleration and Deceleration Lanes – Am I Doing it Right?
Acceleration and deceleration lanes are crucial elements in freeway [...]
Modeling TWSC median openings
Navigating through a busy Two-Way Stop Control (TWSC) intersection [...]
Understanding and solving a failing weaving segment
A freeway weaving segment is formed when merge segments [...]
