Highway Capacity Software

• Adds new option for silent installation

Streets 模块

• Adds connected and automated vehicle (CAV) effects on saturation flow rates
• Disables base saturation flow rate for invalid movements

TWSC

• Adds optional calibration for conflicting flow factors
• Includes other minor bug fixes and improvements
• Provides back-of-queue length in ft.

AWSC

• Improves format of the formatted report to be printed on one page
• Combines Approach Delay and Approach LOS rows in formatted report
• Includes other minor bug fixes and improvements

Freeways 模块

• Allows importing facilities from precoded segmentation database
• Updates the facility graph
• Adds a new Calibration page to show input parameters and background colors based on outputs on the same table

Freeways (cont.)

• Displays safety analysis results in text reports for freeway segments based on Chapter 18 of Highway Safety Manual (HSM) 1st Edition
• Adds Proportion of CAVs and Ramp Demand Adjustment Factors to Segments Global Inputs
• Adds input for Vehicle Value of Time (VOT) and result for Total Delay Cost

Highways 模块

• Displays safety analysis results in text reports for highway segments based on Chapters 11 and 12 of Highway Safety Manual (HSM) 1st edition
• Updates Two-Lane chart to use Adjusted Follower Density instead of Follower Density
• Updates Two-Lane reports when d/c > 1

Service Volumes

• Implements connected and automated vehicle (CAV) service volume tables in text reports

Highways 模块

• Adds new Network module to provide network-level spillback analysis based on Chapter 38 of 7th Edition of HCM
• Adds modeling of network with urban street facilities and freeway facilities
• Estimates O-D-based travel time

To view the full version release history, click here