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Appendix J - Traffic Impact Assessment
Attached to the e-mail MCU14/0083 Appendices.
Ref: 205-002-001R
3 October 2014
Mogpropmanagement Pty Ltd
Attention: Armando Slaverio
Dear Sir,
TRAFFIC REPORT FOR SITE ACCESS
GATEWAY DRIVE, NOOSAVILLE.
Further to Noose Councils’ pre-lodgement advice dated 17 July 2014, please find the following additional
information as required.
Site Access Compliance
The proposed site layout indicating the location of the proposed access points can be seen in drawing
207-002-C03.01 attached to this letter.
1) Western boundary all movements’ access:
Provision of an all movements access at this location has been shown to meet the following sight
distance requirements as calculated using Austroads Guide to Road Design – Part 4A: Unsignalised and
Signalised Intersections;
Sight Distance Cars (m) Trucks (m)
Approach Sight Distance (ASD) 22 19
Safe Intersection Sight Distance (SISD) 34 28
Minimum Gap Sight Distance (MGSD) 42 42
The operating speed used for these calculations was 30km/h for cars and 20km/h for trucks given the
proximity to the nearby intersection and the tight radius of the preceding turn. Driver observation time
was set at 1.5s as per Austroads’ extended design domain Table A8 at Appendix A of Austroads Guide
to Road Design – Part 4A: Unsignalised and Signalised Intersections.
To ensure these sight distances are achieved it is requested that the existing yellow no standing line is
continued along the western frontage of the site. On the opposite side of this same access is it
requested that an additional yellow no standing line is provided to ensure the swept path of vehicles
turning into the site remains free from obstructions. The provision of these no parking areas is expected
to have no impact on nearby businesses as each provides their own off-street parking.
2) North-eastern boundary left in access:
This site access was originally proposed as a left-in left-out access and was considered generally
unacceptable in the pre-lodgement meeting. It has since been reduced to a left in only and therefore not
required to meet intersection sight distance requirements with the following supporting information;
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Page 2
Ref: 205-002-001R 3 October 2014 The existing pavement surface is 5m kerb to kerb providing additional room for vehicles to maneuver around a slowing/turning vehicle is required; The existing road is required to provide stopping sight distance SSD; Gateway Drive has a low operating speed due to the geometry of the road and proximity to the roundabout; A keep clear zone will be provided within the site with adequate storage for a 12.5m HRV to ensure no disruption is caused to through traffic; Maintaining two site access points will eliminate the requirement of trucks to perform internal turnaround maneuvers or reverse into the road; Adequate turn path provisions are provided. The attached drawings demonstrate the compliance of Council standards; 270-002-C19.01 – Turn Paths; 207-002-C20.01 – Sight Distance Plan. Yours faithfully Kai Pelgrave Principal Designer
Page 3
12.5
BUNNINGS WAREHOUSE
Lot 101
SP241371 2.2 6.2 1.3
SHOPPING PRECINCT Single Unit Truck/Bus (12.5 m)
Overall Length 12.500m
Overall Width 2.500m
Overall Body Height 4.300m
Min Body Ground Clearance 0.490m
Track Width 2.500m
Lock-to-lock time 6.00s
Curb to Curb Turning Radius 12.500m
Lot 308
SP114181
DESIGN VEHICLE - SINGLE UNIT VEHICLE 12.5m
NEW R NTS
OAD
E
Eastern Access is to be
V
18.0
17
an entry but no exit
DRI
.5
17
.0
Y
.5
EWA
1818.5
18.5
GAT
17.0
19
.0
17
.5
19.0
18
18
.0
.5
Lot 102
19.5
SP241371
20.0
Western Access is to be 19.5
an entry and exit
20.0
19.5
Lot 500
W:\205 Mogprop Management\205 002 MCU Gateway Dve Noosaville\Drawings\205-002-WORKING.dwg
SP114181
Lot 500
SP241371
Park
ROAD
D I NOOSA
EUMUN
TURNPATH COMPLIANCE PLAN - 12.5m SINGLE UNIT TRUCK
SCALE: 1:500 (A3)
PRELIMINARY ISSUE
CLIENT APPROVED SCALE
LOT 102 SP241371 GATEWAY DRIVE, NOOSAVILLE
MOGPROP 1:250 0 5 10 15 A1
PROJECT MANAGEMENT - ENGINEERING - PLANNING
MANAGEMENT PTY LTD 1:500 A3 TURNING PATHS - 12.5M SINGLE UNIT TRUCK
SUNSHINE COAST MACKAY CAIRNS RPEQ
(07) 5493 3649 (07) 4957 4988 (07) 4041 5118 1 PRELIMINARY ISSUE 07/08/14 RH KP JB ---- DRAWING NUMBER REVISION
projexpartners.com.au No. Description Date Drawn Design Check RPEQ 205-002-C19.01 1
THIS DRAWING MAY ONLY BE USED FOR THE PURPOSE FOR WHICH IT WAS PREPARED BY PARTIES AGREED TO BY PROJEX PARTNERS & MUST NOT BE USED BY ANYONE ELSE OR FOR ANY OTHER PURPOSE
Page 4
GATEWAY DRIVE - NORTH-EAST APPROACH
ITEM CALCULATED REQUIRED (m) ACHIEVED COMMENTS
SAFE INTERSECTION
34 YES
SIGHT DISTANCE
GATEWAY DRIVE - NORTH-EAST APPROACH
ITEM CALCULATED REQUIRED (m) ACHIEVED COMMENTS
BUNNINGS WAREHOUSE STOPPING/APPROACH
22 YES
SIGHT DISTANCE
Lot 101
SP241371 GATEWAY DRIVE - NORTH-EAST APPROACH
ITEM CALCULATED REQUIRED (m) ACHIEVED COMMENTS
SHOPPING PRECINCT
ENTERING SIGHT
42 YES
DISTANCE
GATEWAY DRIVE - SOUTH-WEST APPROACH
Lot 308
ITEM CALCULATED REQUIRED (m) ACHIEVED COMMENTS
SP114181
SAFE INTERSECTION
NEW R 34 YES
OAD SIGHT DISTANCE
EV
DRI
GATEWAY DRIVE - SOUTH-WEST APPROACH
Y
EWA
ITEM CALCULATED REQUIRED (m) ACHIEVED COMMENTS
54.
9
STOPPING/APPROACH
GAT
22 YES
SIGHT DISTANCE
50
.0
45.0
40.0
GATEWAY DRIVE - SOUTH-WEST APPROACH
35.0
30.0
25.0
0.0
20.0
5.0
15.0
ITEM CALCULATED REQUIRED (m) ACHIEVED COMMENTS
10.0
ENTERING SIGHT Through property
42 NO boundary
DISTANCE
Lot 102
SP241371
LEGEND
Safe Intersection Sight Distance
Approach Sight Distance
Lot 500
Minimum Gap Sight Distance
W:\205 Mogprop Management\205 002 MCU Gateway Dve Noosaville\Drawings\205-002-WORKING.dwg
SP114181
Lot 500
SP241371
Park CAR PARAMETERS - APPROACHING/EXITING
RT = 1.5s
DT = 3.0s
V = 30km/hr
d = 0.36
a = 0.5%
TRUCK PARAMETERS - APPROACHING/EXITING
SA RO AD RT = 1.5s
EUMU NDI NOO DT = 3.0s
V = 20km/hr
d = 0.29
a = 0.5%
SAFE INTERSECTION SIGHT
DISTANCE LAYOUT
SCALE: 1:500 (A3)
PRELIMINARY ISSUE
CLIENT APPROVED SCALE
LOT 102 SP241371 GATEWAY DRIVE, NOOSAVILLE
MOGPROP 1:250 0 5 10 15 A1
PROJECT MANAGEMENT - ENGINEERING - PLANNING
MANAGEMENT PTY LTD 1:500 A3 SITE DISTANCE PLAN
SUNSHINE COAST MACKAY CAIRNS RPEQ
(07) 5493 3649 (07) 4957 4988 (07) 4041 5118 1 PRELIMINARY ISSUE 07/08/14 RH KP JB ---- DRAWING NUMBER REVISION
projexpartners.com.au No. Description Date Drawn Design Check RPEQ 205-002-C20.01 1
THIS DRAWING MAY ONLY BE USED FOR THE PURPOSE FOR WHICH IT WAS PREPARED BY PARTIES AGREED TO BY PROJEX PARTNERS & MUST NOT BE USED BY ANYONE ELSE OR FOR ANY OTHER PURPOSE