104 figure 36 observed speed flow relationship on

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Unformatted text preview: p on a San Diego Freeway [23] .............. 106 Figure 37: Comparison of Average Transfer Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Interval for Driving Lane ......... 107 Figure 38: Comparison of Maximum Transfer Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Driving Lane ....... 108 Figure 39: Comparison of Minimum Transfer Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Driving Lane ....... 108 Figure 40: Comparison of Average Wait Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Driving Lane .............. 109 Figure 41: Comparison of Number of Vehicles Waiting in the Queue per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Driving Lane ........................................................................................................... 109 Figure 42: Comparison of Average Transfer Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ....... 111 Figure 43: Comparison of Maximum Transfer Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ....... 111 x Figure 44: Comparison of Minimum Transfer Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ....... 112 Figure 45: Comparison of Average Waiting Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ....... 112 Figure 46: Comparison of Maximum Waiting Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ....... 113 Figure 47: Comparison of Minimum Waiting Times per Vehicle per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ....... 113 Figure 48: Comparison of Average Number of Vehicle Waiting in Queue per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane........................................................................................................................ 114 Figure 49: Comparison of Maximum Number of Vehicle Waiting in Queue per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane ........................................................................................................... 114 Figure 50: Comparison of Minimum Number of Vehicle Waiting in Queue per 15 Minute Interval and Number of Vehicles per Hour per 15 Minute Intervals for Passing Lane......................................................................................................................... 115 xi LIST OF TABLES Table 1: Misses and Phantoms Observed on I-76 near Rootstown Construction Zone, Ohio (08/20/04 Friday – 10:52AM-11:32AM) ......................................................... 24 Table 2: Length Classification of Vehicles by Trailer Compared to Video Record for August 20, 2004 ........................................................................................................ 25 Table 3: Hyperbolic Fit Formulae used in Excel Spreadsheet for Determining Cumulative IATs for Selected Percentiles for I-76 Westbound Driving Lane (X is hourly traffic count in vphpl and Y is cumulative IAT in seconds.)............................................... 29 Table 4: Hyperbolic Fit Formulae used in Excel Spreadsheet for Determining Cumulative IATs for Selected Percentiles for I-76 Westbound Passing Lane (X is hourly traffic count in vphpl and Y is cumulative IAT in seconds.)............................................... 30 Table 5: IATs in Seconds based on Hyperbolic Formulae Developed for Driving Lane (Min 184 vehicles/hour, Max 782 vehicles/hour) ..................................................... 31 Table 6: IATs in Seconds based on Hyperbolic Formulae Developed for Passing Lane (Min 66 vehicles/hour, Max 666 vehicles/hour) ....................................................... 32 Table 7: Comparison of Average IATs Generated using IAT Distribution with the Actual Average IATs ............................................................................................................ 34 Table 8: Corrected IATs in Seconds based on Hyperbolic Formulae Developed for Driving Lane (Min 184 vehicles/hour, Max 782 vehicles/hour) .............................. 35 Table 9: Corrected IATs in Seconds based on Hyperbolic Formulae Developed for Passing Lane (Min 66 vehicles/hour, Max 666 vehicles/hour)................................. 36 Table 10: Cumulative IATs Calculated using the OU Fitting Distribution...................... 39 Table 11: Cumulative Percentage Values used for Negative Exponential Distribution in OU Fitting Distribution Comparison Graph (Figure 9 a, b) ..................................... 40 Table 12: Cumulat...
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This document was uploaded on 02/26/2014 for the course E 515 at University of Louisiana at Lafayette.

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