Attach F - Traffic

LANE SUMMARY
    Site: 2027 THURS POST DEV
15-228 Garnet St, Cooroy
Maple St / Myall St / Garnet St Roundabout
2027 Thursday Post Development
Roundabout



 Lane Use and Performance
             Demand Flows                Deg.    Lane     Average   Level of   95% Back of Queue       Lane     Lane Cap. Prob.
                 Total   HV      Cap.    Satn     Util.    Delay    Service       Veh        Dist      Config   Length Adj. Block.
                veh/h     %     veh/h     v/c      %          sec                              m                    m   %       %
 SouthEast: Myall Street
        d
 Lane 1           1000    3.0   1358     0.736    100         8.4    LOS A          8.8         63.1    Full      500   0.0    0.0
 Approach         1000    3.0            0.736                8.4    LOS A          8.8         63.1

 East: Cooroy Station Access
        d
 Lane 1             79    1.4      476   0.166    100        14.1    LOS B          1.1          7.7    Full       80   0.0    0.0
 Approach           79    1.4            0.166               14.1    LOS B          1.1          7.7

 North: Maple Street (north)
        d
 Lane 1            571    3.0      978   0.584    100         9.6    LOS A          5.7         41.1    Full      113   0.0    0.0
 Approach          571    3.0            0.584                9.6    LOS A          5.7         41.1

 West: Garnett Street
        d
 Lane 1            294    3.0      560   0.525    100        18.5    LOS B          4.6         32.9    Full      500   0.0    0.0
 Approach          294    3.0            0.525               18.5    LOS B          4.6         32.9

 SouthWest: Maple Street (south)
        d
 Lane 1            278    3.0      584   0.476    100        16.1    LOS B          4.3         31.2    Full      500   0.0    0.0
 Approach          278    3.0            0.476               16.1    LOS B          4.3         31.2

 Intersection     2223    2.9            0.736               11.2    LOS B          8.8         63.1


Level of Service (LOS) Method: Delay (HCM 2000).
Roundabout LOS Method: Same as Signalised Intersections.
Lane LOS values are based on average delay per lane.
Intersection and Approach LOS values are based on average delay for all lanes.
Roundabout Capacity Model: SIDRA Standard.
SIDRA Standard Delay Model is used. Control Delay includes Geometric Delay.
Gap-Acceptance Capacity: SIDRA Standard (Akçelik M3D).
HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation.

d Dominant lane on roundabout approach

SIDRA INTERSECTION 6.1 | Copyright © 2000-2015 Akcelik and Associates Pty Ltd | sidrasolutions.com
Organisation: ADAM PEKOL CONSULTING | Processed: Tuesday, 9 February 2016 1:14:28 PM
Project: P:\2014-15\15-228 Garnet Street, Cooroy\Calcs\Garnett rd_Maple St Roundabout.sip6