08/0252 - Prescribed Tidal Works - Transport Type 6 - Commercial Marine [As Published] · 142008.252

EGELVE
2.NOV.2002

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Our Ref A7900/05-018

Contact Paul Catver

1 November 2007

The Manager

The Jetty Specialist Pty Ltd
2 Industrial Ave
CALOUNDRA QLD 4551

Dear Sir,

Structural Design Advice

 

Cardno
Ullman& Nolan

Shaping the Future

Project: Pontoon, Piles & Catwalk
. Owner: Noosa Shire Council
Address: Lot 4 on SP 100064, Noosa, QLD

We, Cardno Ullman & Nolan Pty Ltd, advise that the proposal to construct the
works described above has been checked by us. When the works are constructed
in accordance with the approved drawings and in the location shown, the
proposed works are structurally adequate for the anticipated usage in this
location and should comply with the design and safety provisions of the
Prescribed Tidal Work Code (Schedule 4A of the Coastal Protection and

Management Regulation 2003),

listed below.

Basis of Design Advice

¢ The works do not
existing structures.

based on the design criteria, and assumptions

impose loads that’ would significantly affect

¢ The works do not adversely affect the stability of the bed and banks
@ in the near vicinity of the structure.
e Structural design criteria:

Maximum Wave Height

Wind Classification
Max. Current
Scour

Debris Load

Impact Loads

Max Vessel Size berthed
Relevant Codes

600mm wind wave

400mm boat wake

N3 .

1.4 m/s parallel to face of pontoon

Reasonable scour effects from flood flows and
tidal flows have been considered

To AS 3962

Minor loads without some damage to structure
15.0 metres length (wet) & 5.0 m beam (wet)
AS1170, AS 3962 and AS 3600, except where
varied by the Prescribed Tidal Work Code

L:AA7800-051Sub018 - Noosa Shire CouncillWord\Design Advice2.doc

Cardno Uliman & Nolar

Pty Ltd
ABN 36 103 205 170

- § Gardner Close Milton Q 40:

PO Box 388 Toowong
Queensland 4066 Australia
Telephone: 07 3100 2199
Facsimile: 07 3369 9722 :
International: +61 7 3100 21:
Email: [email protected].:
Web: www.cardno.com.au™

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