APS Online Workshop: Overview

Module A

Module B1

Module B2

Module C

Module D

• Slides 1-10
• Slides 11-20
• Slides 21-30
• Slides 31-40
• Slide 31
• Slide 32
• Slide 33
• Slide 34
• Slide 35
• Slide 36
• Slide 37
• Slide 38
• Slide 39
• Slide 40
• Slides 41-43

Module E

Module E: Exercises

Module F

Module G

Module D - Slide 37

Since most channelized turn lanes are not under signal control (usually yield control), a channelized turn lane under signal control could be unexpected. If a blind pedestrian crossed the turn lane when the turn lane signal showed green for vehicles, a potentially dangerous confusion of priorities could result. Likewise, if a blind pedestrian waited and didn't cross while a vehicle in the turn lane was stopped for a red light, a potentially dangerous confusion of priorities could result. This increases the need for well-installed APS on the curb and on the island to provide appropriate information to pedestrians.