Review of Environmental Factors - Camden Valley Way Upgrade and Liz Kernohan Drive Extension (Final) - Flipbook - Page 475
190
BLOCKWORK
FGL
R20 - 600 LONG @ 400 - BITUMEN
COAT ONE END
NOTE: ALL DOWELS SAWCUT
AND DE-BURRED
TOP OF WALL
SETOUT
REFER TO CONTROL JOINT
SEALANT DETAIL
N12 TOP
COURSE
COURSE FREE DRAINING
GRANULAR BACKFILL
190 BLOCK WALL
HEIGHT 'H'
(MAX. 1200)
STOP ALL HORIZONTAL
REINFORCEMENT AT JOINT
BACKFILL
150 WIDE FIBRE CEMENT
SHEET FULL HEIGHT OF
JOINT TAPED IN PLACE
TYPICAL CONTROL JOINT DETAIL
N12-400 STARTER BARS
450 LAP
MIN.
30
100Ø SUBSOIL DRAIN WITH
FILTER SOCK
SCALE 1:20
TOE OF WALL
SETOUT
BASE WIDTH 'W'
150kPa MIN. BEARING PRESSURE
CAPACITY IN NATURAL GROUND
TYPICAL RETAINING WALL -- SECTION
(MAX. HEIGHT 1200)
SCALE 1:10
LEAVE CONCRETE
SURFACE ROUGH
UNDER BLOCKWORK
TYPICAL 190 BLOCKWORK
CORNER DETAIL
SCALE 1:20
450
MIN.
400
MAX.
REFER RETAINING
WALL DETAILS
230
CLEAN OUT
BLOCK
REINFORCEMENT
BARS
300
MIN.
100
MIN.
350
200
N12 EXTRA
TYPICAL 'T' INTERSECTION
DETAIL
SCALE 1:20
N12-400
190 BLOCK WALL
REINFORCEMENT
BARS
N12-400
65
COVER
GEOTEXTILE FABRIC TO
BIDIM A14 OR EQUIV.
PROVIDE 'L' BARS SAME SIZE AND SPACING
AS PER HORIZONTAL REINFORCEMENT
'Z' BARS CENTRAL AT 400
CENTRES TO MATCH
FOOTING REINFORCEMENT
RETAINING WALL STEP DETAIL
SCALE 1:20
3 No. 'Z' BARS TO
MATCH FOOTING
REINFORCEMENT
400
MAX.
TOPSOIL AND TURF
AS REQUIRED
PROVIDE 'L' BARS SAME SIZE AND SPACING
AS PER HORIZONTAL REINFORCEMENT
30 BAR DIA
LAP TYP.
CAPPING (IF
REQUIRED)
30 BAR DIA
LAP TYP.
FENCE (BY
OTHERS)
3 No. 'Z' BARS TO
MATCH FOOTING
REINFORCEMENT
RETAINING WALL SHEAR KEY
STEP DETAIL
SCALE 1:20
