N13078 - 2014.10.17 - 2 Of 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  
    
  
  

 

 

 

 

 

 

 

 

   
  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

   
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RETAINING WALL SCHEDULE FOR TYPE 2A
WALL | HEIGHT ’H1 | HEIGHT 'H2’ | BASE WIDTH] SHEAR ‘KEY’ WALL LAP WALL FOOTING | MINIMUM
TYPE (mm) 300 SERIES (mm) | 'B' (mm) | DEPTH 'D’ (mm) [STARTER BARS] ‘L'. | VERTICAL BARS] BTM BARS |SABP (kPa)
2A 1200 - 950 - N12-400 300 N12-4.00 N12-200 100 20.09 & 20.10 SERIES BLOCKS WHERE
/
2A 14.00 - 1100 300 N12-400 300 N12-400 N12-200 100 10 WIDE COMPRESSIBLE JOINT FILLER ~\ jf PRACTICAL, OTHERWISE USE STD. 20.01
WITH APPROVED FLEXIBLE SEALANT / BLOCKS WITHR16 x 600 GALV DOWEL a
2A 1600 - 1250 300 N16-4.00 300 N12-4.00 N12-200 100 \ / BARS AT EACH HoRIZ, BAR LocaTION.
2A 1800 - 1450 300 N16-400 300 N16-400 N12-200 100 / . / / : Z
2A 2000 = 1650 400 N20-400 500 N16-400 N12-200 100 Sse } SS =
Hite re pains or ni2-200-7-3ans Xf 3
RETAINING WALL SCHEDULE FOR TYPE 2B \ 30 COVER, 300 COG TOP & BTM, N fe}
BLOCKWORK REINF, AS BITUMINOUS PAINT
WALL | HEIGHT ’HY | HEIGHT 'H2’ | BASE WIDTH] SHEAR ‘KEY’ WALL LAP WALL FOOTING | MINIMUM DETAILED (DISCONTINUOUS AT—
TYPE (mm) 300 SERIES (mm) | 'B' (mm) | DEPTH 'D' (mm) [STARTER BARS] ‘L'. | VERTICAL BARS] BTM BARS |SABP (kPa) JOINT)
6mm F.C COVER STRIP 400
2B 2200 600 1850 500 N16-4.00 300 N16-4.00 N12-200 100
2B 2400 600 2050 600 N16-400 300 N16-400 N12-200 100
28 2600 600 2250 700 n20-400 | 500 | Nt-400 | Nie-200 | 100 BCJ DETAIL FOR ALL CORE TYPICAL FOOTING STEP DETAIL
28 2800 800 2500 700 N20-400 500 N16-4.00 N16-200 100
2B 3000 1000 2700 800 N16-200 300 N16-4.00 N16-200 100 FILLED BLOCKWALLS FOR RETAINING WALL 2A & 2B
2B 3200 1200 2950 900 N20-200 500 N16-400 N16-200 100 NTS NTS
RETAINING WALL NOTES es o
DESIGN ASSUMPTIONS. ° -
= MAXIMUM SURCHARGE LOADING ON BACKFILL: 5kPa
- MAXIMUM BACKFILL SLOPE BEHIND & IN FRONT OF WALLS: 1 IN 25
190 160 160
REFER SCHEDULE FOR MINIMUM SAFE ALLOWABLE CAPPING BLOCK ESL CAPPING BLOCK FSL
BEARING PRESSURE (SABP) TO U/S OF FOOTING ~— 7 ~
ENGAGE A GEOTECHNICAL ENGINEER TO VERIFY WALL VERTICAL BARS PROVIDE 12 : : 200 SERIES BLOCKWORK. — _ . .
_ mm NYLEX ‘CORDRAIN' DRAINAGE PROVIDE 12mm NYLEX ‘CORDRAIN’ DRAINAGE
BEARING PRESSURE CAN BE ACHIEVED 65 COVER TO EARTH FACE SYSTEM OR EQUIVALENT TO WALL CONCRETE FILL ALLCORES = _Z — SYSTEM OR EQUIVALENT TO WALL
CONCRETE SHALL BE GRADE N25 S Bo
f= APPLY BITUMINOUS PAINT WALL VERTICAL BARS. —~—&| 4 veal
BLOCKS SHALL BE GRADE 15 TO BACK FACE OF WALL 65 COVER TO EARTH FACE
MORTAR SHALL BE CLASS M3 TO AS3700 WITH APPROVED WATER PROOF ACURA. WATER PROOF
MIX PROPORTIONS 1: 1:6 (CEMENT : LIME : SAND) MEMBRAIN
USE EFFLORESCENCE INHIBITOR = sMovIDE Nie cence ~ 200 SERIES BLOCKWORK . N12-400 HORIZONTAL
FILL ALL CORES WITH 20MPa GROUT WITH A _ BARS AT CORNERS. CONCRETE FILL ALL = PROVIDE N12 SPLICE 300 SERIES BLOCKWORK
FLOWABLE CONSISTENCY & A MINIMUM CEMENT Ss 400 LEG EACH END. CORES 5 BARS AT CORNERS. CONCRETE FILL ALL
CONTENT OF 300kg PER CUBIC METRE a 4.00 LAPS WHERE REQ'D a 400 LEG EACH END CORES
= 400 LAPS WHERE REQ'D
PROVIDE BLOCKWORK CONTROL JOINTS AT MAX. $L82 MESH — j SL82 MESH
8m CRS UN.O |
m FSL 40 TOP COVER | PROVIDE CLEANOUT OPENINGS 2 FSL 40 TOP COVER | PROVIDE CLEANOUT OPENINGS
TOLERANCE ON POSITION OF VERTICAL BARS IN 10 BASE OF WALL ag TO BASE OF WALL
WALL IS + 5 mm loa A |&
slz \ < PROVIDE 200x50 NYLEX ‘STRIPDRAIN’ DRAINAGE Be slec Ca TO eee OE EAL ADR N DRAINAGE
| 2 als
| 3 SYSTEM TO BASE OF WALL AND =e DISCHARGE CLEAR OF STRUCTURE
\ H DISCHARGE CLEAR OF STRUCTURE OUTLETS TO BE PROVIDED AT 30m CRS MAX UN.
— ——_ GUTLETS TO BE PROVIDED AT 30m CRS MAX UN.G Tn
2 oe a we ‘ WALL STARTER BARS a a ae we Coton BARS
f 50 BTM COVER 75 COVER TO EARTH FACE
eet N12-200 Ppa PAS A Won TOEARTH FACE SHEAR KEY | n12-200, ~ wet | N12-200
4.00 RANDOM LAPS | I Nt v 400 RANDOM LAPS | D
1_ ; tk WHEN ‘D' EXCEEDS 100 DEPTH 'D ; 4 S WHEN ’D” EXCEEDS 100
i 50 _~ 40 1 | 50 \ 12-200 'L'
FOOTING BOTTOM BARS TA gay N12 200 'L’ BARS FOOTING BOTTOM BARS EA 250 N12-200 'L’ BARS
50 COVER N. 50 COVER poe
BASE WIDTH ’B’ 2INt2 BASE WIDTH 'B’ —2/NI2
- TYPE 2A wats up to 20m HGH) - TYPE 2B wwatts over 2.0m AND UP TO 3.0m HIGH)
NTS NTS

LE; N1B078-141.dug_DATE: 17-10-2014 TIME: 0958
ref’s:_X-NEB078-TIT X-NO78-BASE X-NBBOTS-BULK EARTHWORKS X-NIBO78-CONTOURS X-NIBO7S-CUT-FILL USR: Curtis Boorman

 

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[DRAWN] — DATE:

 

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AMENDMENT DETAILS

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SCALE (METRES T TMIGROFILM No “CLIENT

DESIGN CHECK|

SURVEYOR: RPS
1 INNOVATION PARKWAY, BIRTINYA
Ph (07) 5436 7888 Fax (07) 5493 6630

QM PROPERTIES

 

‘PROJECT

 

 

 

 

 

 

 

 

 

 

AS SHOWN

PROJECT No.

N13078

DRAWN CHECK| SHAUN PILCHER RPEQ. 16593}

LAKE DOONELLA NOOSA

"APPROVED
MATHEW HILL RPEQ 11578

(reaper nos HED Tat

 

 

 

 

 

STAGE C1 - C6

FOR & ON BEHALF QF BROWN CONSULTING (QLD) PTY LTO

CONSULT AUSTRALIA

BROWN

Brawn Coneutting (QLD) Pty Lid
Smart Consulting

ing (QLD} Phy
Laval 8, 16 krnsvationPariceny, Brtinge QLD Anatolia 4575
Tdeghone 07 54709240 Ferximile 07 5470 9282
vino Cotas Macure Spy Bert Bust Ct

DRAWING TITLE

 

 

BLOCKWORK
RETAINING WALL DETAILS
Tas N13078-141 A