Engineering Roads Report (Traffic)

  Noosa Fair and Bowls Club Redevelopment

© 2013 - TTM Consulting Pty Ltd                                                          Reference No: 12SCT0068



7.         Road Network Performance
Analysis of the intersections identified above has been undertaken, utilising Sidra Intersection
Analysis Software. This analysis includes base case scenarios with background growth only, and
the addition of Pinaroo Way with the development cases only.
The summary of these results are below, with the Sidra files provided in Appendix B.


7.1        Analysis of Noosa Drive / Coral Tree Ave Intersection
This analysis includes the addition of Pinaroo Way in development cases only. Table 7.1 gives a
summary of the outputs for the various traffic cases applied to the intersection.

Table 7.1: Summary of Sidra Outputs – Noosa Drive / Coral Tree Ave

                                                                             th
 Case                             Highest        Highest /     Worst      95 Percentile Critical Queue (m)
                                  Degree of      Average       Level
                                  Saturation     Delay         of         South      East        North    West
                                                               Service
                                                 (secs)

 2012 Thursday PM Current         31.1%          12.7 / 5.8    B          9.5        -           15.3     1.1
 Case

 2016 Thursday PM Base            35.1%          13.0 / 5.8    B          11.1       -           18.2     1.3
 Case

 2016 Thursday PM Project         52.9%          15.3 / 8.7    B          26.2       22.2        30.8     2.6
 Case

 2026 Thursday PM Base            47.5%          13.8 / 5.9    B          17.0       -           29.9     2.0
 Case

 2026 Thursday PM Project         72.7%          25.1 / 11.6   C          44.5       61.3        63.6     4.8
 Case

 2012 Saturday Current Case       29.5%          12.7 / 5.7    B          9.3        -           14.2     0.8

 2016 Saturday Base Case          33.3%          13.0 / 5.8    B          10.9       -           16.9     1.0

 2016 Saturday Project Case       50.0%          14.9 / 8.5    B          25.1       20.3        28.2     2.1

 2026 Saturday Base Case          45.0%          13.8 / 5.8    B          16.6       -           27.3     1.6

 2026 Saturday Project Case       68.2%          21.7 / 10.4   C          41.9       49.3        50.8     3.8




www.ttmgroup.com.au
                                  T: (07) 5479 2455 F: (07) 5479 3651 E: [email protected]           Page 22