Attach F - Traffic

LANE SUMMARY
    Site: 2017 THURS POST DEV
15-228 Garnet St, Cooroy
Maple St / Myall St / Garnet St Roundabout
2017 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            875    3.0   1389     0.630    100         7.6    LOS A          6.2         44.2    Full      500   0.0    0.0
 Approach          875    3.0            0.630                7.6    LOS A          6.2         44.2

 East: Cooroy Station Access
        d
 Lane 1             70    1.4      581   0.120    100        11.6    LOS B          0.7          5.2    Full       80   0.0    0.0
 Approach           70    1.4            0.120               11.6    LOS B          0.7          5.2

 North: Maple Street (north)
        d
 Lane 1            496    3.0   1041     0.477    100         7.4    LOS A          3.6         26.0    Full      113   0.0    0.0
 Approach          496    3.0            0.477                7.4    LOS A          3.6         26.0

 West: Garnett Street
        d
 Lane 1            264    3.0      660   0.399    100        13.9    LOS B          2.8         20.0    Full      500   0.0    0.0
 Approach          264    3.0            0.399               13.9    LOS B          2.8         20.0

 SouthWest: Maple Street (south)
        d
 Lane 1            243    3.0      719   0.338    100        12.3    LOS B          2.6         18.4    Full      500   0.0    0.0
 Approach          243    3.0            0.338               12.3    LOS B          2.6         18.4

 Intersection     1948    2.9            0.630                9.2    LOS A          6.2         44.2


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 1:13:52 PM
Project: P:\2014-15\15-228 Garnet Street, Cooroy\Calcs\Garnett rd_Maple St Roundabout.sip6