Laserfiche WebLink
HCM Unsignalized Intersection Capacity Analysis <br />6: 4th Ave & High St <br />1I 9/22/2011 <br />Movement <br />EBL <br />EBT <br />EBR <br />WBL <br />WBT <br />WBR <br />NBL <br />NBT <br />NBR <br />SBL <br />SBT <br />SBR <br />Lane Configurations <br />Sign Control <br />Stop <br />Stop <br />Stop <br />Stop <br />Volume (vph) <br />18 <br />123 <br />6 <br />23 <br />86 <br />2 <br />38 <br />55 <br />68 <br />10 <br />36 <br />39 <br />Peak Hour Factor <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />0.80 <br />Hourly flow rate (vph) <br />22 <br />154 <br />8 <br />29 <br />108 <br />2 <br />48 <br />69 <br />85 <br />12 <br />45 <br />49 <br />Direction, Lane # <br />EB 1 <br />WB 1 <br />WB 2 <br />NB 1 <br />SB 1 <br />Volume Total (vph) <br />184 <br />29 <br />110 <br />201 <br />106 <br />Volume Left (vph) <br />23 <br />29 <br />0 <br />48 <br />13 <br />Volume Right (vph) <br />8 <br />0 <br />3 <br />85 <br />49 <br />Hadj (s) <br />0.08 <br />0.50 <br />0.03 <br />-0.17 <br />-0.21 <br />Departure Headway (s) <br />5.1 <br />6.0 <br />5.5 <br />4.7 <br />4.8 <br />Degree Utilization, x <br />0.26 <br />0.05 <br />0.17 <br />0.26 <br />0.14 <br />Capacity (veh /h) <br />665 <br />563 <br />612 <br />715 <br />683 <br />Control Delay (s) <br />9.8 <br />8.1 <br />8.4 <br />9.4 <br />8.6 <br />Approach Delay (s) <br />9.8 <br />8.3 <br />9.4 <br />8.6 <br />Approach LOS <br />A <br />A <br />A <br />A <br />Intersection Summar <br />Delay 9.1 <br />HCM Level of Service A <br />Intersection Capacity Utilization 38.5% ICU Level of Service A <br />Analysis Period (min) 15 <br />EWEB Master Plan 12:00 pm 5/24/2011 Year 2021 Background Conditions - Weekday AM Peak Hour Synchro 7 - Report <br />TST Page 6 <br />