28
R.H.5. rail
+3:0°4
33-0" Carriageway
Precast concrete Kerb
In-situ concrete edging (class 3750/3/4)
2" Asphalt wearing course
3 coats bituminous paint
-7′′min. 10-situ R.C. slab
Precast prestressed beam
Rock fill
i
Diaphragm Leapping beam
4-6′′ dia. column
Pile
cap
"joint
.3=0"
10-6"
Foot path
3ooodia. column
Pile cap
18"x 18 Prac
piles
TYPICAL SECTION OF CAUSEWAY FLYOVER
4Insitu concrete topping
Precast prestressed I beam
Ground leval
Insitu R.C. beam
Hand rail
Precast prestressed
box beam
Precast sheeting units
3:6
Fig. 2
18"x18" precast piles
Fig. 3
PERSPECTIVE VIEW OF BOWRINGTON CANAL EXTENSION
Far East BUILDER, July 1970