07/0198 - Op Works - Prescribed Tidal Work - Retaining Wall [As Published] · 142007.198

4 Sand filled Geotextile Container

1.3m

' 0.2m allowance for settlement

3.8m
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Notes
1. Alignment as per drawing NSC-01.
2. Typical levels by Noosa Shire Council July 2006.
3. Tides [Noosa Beach]
HAT = 1.06m AHD
MHWS 0.62m AHD
MLWS -0.80m AHD
LAT -1.12mAHD
4. Design Conditions [2%]
Waves Hs =0.75m
Current = 2.5mV/s
Storm surge = 1.8m
5. Geotextile to be ELCOMax 1200R or equivalent
May be reinforced to provide improved vandal
resistance. Nominal size equivalent to "T1".
6. Inlet ports to be "screw and glue” closures spaced
at 10m intervals along the container.
7. The structure is designed to be flexible and any
adverse effects from potential erosion can be
accommodated. In the event of substantial

HAT

MHWS

AHD

erosion, placement of an additional container
‘on the shoreward side may be required.

MLWS

LAT

Natural Surface Level
Approx. -2.4m AHD [varies]

aes
3 4 Sm
REVISIONS DRAWING N® REV.
NRS-03
SUBMERGED PROJECTION
TYPICAL X-SECTION