Understanding TWSC Limitation – Zero Probability of Queue-Free State
The TWSC methodology is a complex procedure that evaluates [...]
Converting Highway Capacity Analysis Files to Traffic Simulation Format
The Highway Capacity Manual (HCM) provides comprehensive methodologies for [...]
Understanding New Freeway Facility Reports in HCS
The Highway Capacity Manual (HCM) allows segment level evaluation [...]
Using the F1 Tool for Quick Help on Software Inputs
Even with the intuitive user interface in HCS and HSS, [...]
Lane Width Impact in HCM Methods
Lane width is a key factor in roadway analysis, and [...]
Update of Highway Capacity Manual: Merge, Diverge, and Weaving Methodologies
Released in 2023, NCHRP Research Report 1038 (Research Project [...]
Analyzing Freeway Overlap Segments – Principles and Common Issues
A freeway overlap segment occurs when a merge and [...]
Operational Performance and Safety Effects of Arterial Weaving Sections
An arterial weaving segment is a portion of an [...]
Utilizing HCM Example Files
A helpful way to understand the HCM methods and how [...]
Understanding pedestrian analysis on segments
Providing walkable spaces for pedestrians is increasingly recognized as a [...]
