10. APP E. Traffic Impact Assessment Report

LANE SUMMARY
    Site: 2027 PM Pre-Dev
Eumundi Road / Walter Hay Drive / Ventura Drive Roundabout
2027 PM Peak Hour 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   %       %
 South: Eumundi Road (South)
        d
 Lane 1             649     2.8   1040    0.624     100          7.0     LOS A            5.1        36.5      Full      500   0.0    0.0
 Lane 2             558     2.4    895    0.624     100          9.3     LOS A            4.9        35.1      Full      500   0.0    0.0
 Approach         1207      2.6           0.624                  8.1     LOS A            5.1        36.5

 East: Walter Hay Drive
 Lane 1              74     9.4    445    0.166     100          8.9     LOS A            0.7          5.6    Short       50   0.0    0.0
        d
 Lane 2             416     3.6    730    0.570     100        15.3      LOS B            4.1        29.9      Full      500   0.0    0.0
 Approach           490     4.5           0.570                14.4      LOS B            4.1        29.9

 North: Eumundi Road (North)
        d
 Lane 1             759     4.4   1280    0.593     100          6.2     LOS A            5.6        40.4      Full      500   0.0    0.0
 Lane 2             618     3.0   1043    0.593     100          8.2     LOS A            5.5        39.7      Full      500   0.0    0.0
 Approach         1377      3.8           0.593                  7.1     LOS A            5.6        40.4

 West: Ventura Drive
        d
 Lane 1             309     3.7    478    0.646     100        18.1      LOS B            4.6        33.2      Full      500   0.0    0.0
 Approach           309     3.7           0.646                18.1      LOS B            4.6        33.2

 Intersection     3383      3.4           0.646                  9.5     LOS A            5.6        40.4


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

Processed: Wednesday, 3 December 2014 4:29:42 PM       Copyright © 2000-2014 Akcelik and Associates Pty Ltd
SIDRA INTERSECTION 6.0.24.4877                         www.sidrasolutions.com
Project: P:\2014-15\15-067 Lionel Donovan Drive, Noosaville\Calcs\SIDRA\Eumundi Rd - Walter Hay Dr.sip6
8000122, 6016988, ADAM PEKOL CONSULTING, PLUS / 1PC