Traffic Report · MCU15/0122

                                                            15679 Traffic Impact Assessment Report
                                                         Proposed Medical Development, Noosaville
                                                                      Medicentre Properties Pty Ltd
                                                                                   November 2015



    Table 2 - Sidra Intersection Analysis 2027 Goodchap Street Roundabout
   Peak                             LOS      Degree of    Delay     Queue
                 Approach                               (Seconds)  (Vehicles)
  Period                                     Saturation
               Goodchap Street S        A            0.283             5.0             1.9
      AM        Hospital Access         A            0.029             7.7             0.2
               Goodchap Street N        A            0.406             4.7             2.8
                 Val Crescent           A            0.008             9.5             0.0
               Goodchap Street S        A            0.363             4.8             2.7
      PM        Hospital Access         A            0.102             7.0             0.5
               Goodchap Street N        A            0.261             4.5             1.6
                 Val Crescent           A            0.009             8.8             0.0

The results of the Sidra intersection analysis indicates the intersection will operate
adequately in the morning and afternoon peak hours, with spare capacity and minimal
delays and queues. The limit for acceptable operations, as outlined in Austroads
Guide to Road Design for roundabouts is 0.85 and analysis indicates the roundabout is
currently performing with spare capacity.


5.3    Traffic Impact of the Proposed Development

The impact of the proposed development on the surrounding street network has been
assessed. The development generated traffic has been distributed to the road network
as shown in Figure 6 and the operational performance has been analysed.



                                 Goodchap Street N



                                      39 / 26

           Val Crescent                                            Hospital Access




                                             102 / 154
           AM / PM Peak
           Development Traffic       26/39




       Figure 8 – AM and PM peak hour development traffic at roundabout




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