Investigating the Transferability of Calibrated Microsimulation Parameters for Operational Performance Analysis in Roundabouts

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>Simulated</i></td><td class="align_center"><i>Queue length (m)</i></td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left">Mean</td><td class="align_center">22.99</td></tr><tr><td class="align_left">Standard deviation</td><td class="align_center">7.91</td></tr><tr><td class="align_left">Number of simulations</td><td class="align_center">20</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>Observed</i></td><td class="align_center"><i>Queue length (m)</i></td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left">Mean</td><td class="align_center">16.50</td></tr><tr><td class="align_left">Standard deviation</td><td class="align_center">4.90</td></tr><tr><td class="align_left" colspan="2"><hr/></td></tr><tr><td class="align_left"><i>RMSNE</i></td><td class="align_center"><i>1.29</i></td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Comparison between field-measured and simulated queue lengths in Scenario 1.

Journal of Advanced Transportation

tab9

Table 9

Table 9: Investigating the Transferability of Calibrated Microsimulation Parameters for Operational Performance Analysis in Roundabouts 