Attach F - Traffic

LANE SUMMARY
    Site: 2017 SAT PRE DEV
15-228 Garnet St, Cooroy
Maple St / Myall St / Garnet St Roundabout
2017 Saturday Pre 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            552    3.0   1302     0.424    100         7.6    LOS A          3.1         22.2    Full      500   0.0    0.0
 Approach          552    3.0            0.424                7.6    LOS A          3.1         22.2

 East: Cooroy Station Access
        d
 Lane 1            148    2.5      734   0.201    100         8.0    LOS A          1.2          8.4    Full       80   0.0    0.0
 Approach          148    2.5            0.201                8.0    LOS A          1.2          8.4

 North: Maple Street (north)
        d
 Lane 1            524    3.0   1298     0.404    100         5.2    LOS A          2.9         20.6    Full      113   0.0    0.0
 Approach          524    3.0            0.404                5.2    LOS A          2.9         20.6

 West: Garnett Street
        d
 Lane 1            165    3.0      850   0.194    100        10.6    LOS B          1.1          8.1    Full      500   0.0    0.0
 Approach          165    3.0            0.194               10.6    LOS B          1.1          8.1

 SouthWest: Maple Street (south)
        d
 Lane 1            148    3.0      933   0.158    100         9.0    LOS A          1.0          7.2    Full      500   0.0    0.0
 Approach          148    3.0            0.158                9.0    LOS A          1.0          7.2

 Intersection     1536    3.0            0.424                7.3    LOS A          3.1         22.2


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 1:14:55 PM
Project: P:\2014-15\15-228 Garnet Street, Cooroy\Calcs\Garnett rd_Maple St Roundabout.sip6