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Table 3 The five scenarios for the two representative schools in the driving simulator

From: Evaluation of the effects of school zone signs and markings on speed reduction: a driving simulator study

 

Type II

Type I

Type II

Type I

Type II

Type I

Type II

Type I

Scenario 1

WA

&

IS

&

School Crossing Ahead Pavement Markings

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

Reduce Speed and School Crossing Warning Assembly

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

&

School Crossing Ahead Pavement Markings

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

WA

&

IS

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

Scenario 2

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

School Crossing Ahead Pavement Markings

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

Existing Condition (WA&IS)

WA

&

IS

&

School Crossing Ahead Pavement Markings

WA

&

IS

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

Scenario 3

WA

&

IS

&

speed limit sign

&

School Crossing Ahead Pavement Markings

WA

&

IS

&

speed limit sign

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

Reduce Speed and School Crossing Warning Assembly

Flashing Beacon and School Crossing Ahead Warning Assembly

&

School Crossing Ahead Pavement Markings

WA

&

IS

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

WA

&

IS

&

Reduce Speed and School Crossing Warning Assembly

WA

&

IS

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

WA

&

IS

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

Scenario 4

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

&

School Crossing Ahead Pavement Markings

Existing Condition (WA&IS)

WA

&

IS

&

speed limit sign

WA

&

IS

&

speed limit sign

&

School Crossing Ahead Pavement Markings

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

IS

&

Flashing Beacon and School Crossing Ahead Warning Assembly

WA

&

IS

&

Reduce Speed and School Crossing Warning Assembly

WA

&

IS

&

speed limit sign

&

Reduce Speed and School Crossing Warning Assembly

&

School Crossing Ahead Pavement Markings

Scenario 5

Control

Control

      
  1. WA School Crossing Ahead Warning Assembly, IS School Crossing Ahead Informational Sign