Environmental Engineering Reference
In-Depth Information
concrete
face slab
2D
2E
3A
3B
grout
curtain
CONCRETE FACE ROCKFILL - SCALE B
NOTES:
1. Crest detailing and downstream slope protection not shown.
2. Scales relate to overall size, details are not drawn to scale.
0
20
40m
Scale B
Figure 1.2.
(Continued).
puddle core
rock facing
or
or
1
1-3
1
1-3
PUDDLE CORE EARTHFILL - SCALE B
concrete core wall
rock facing
or
or
1
1
1-3
1-3
EARTHFILL WITH CONCRETE CORE WALL - SCALE B
hydraulic fill core
(silt, clay, sand)
rock facing
hydraulic fill
(sand, silt)
hydraulic fill
(sand, silt)
HYDRAULIC FILL - SCALE B
NOTES:
1. Crest detailing and downstream slope protection not shown.
2. Scales relate to overall size, details are not drawn to scale.
0
20
40m
Scale B
Figure 1.3.
Schematic cross sections of some earlier dam types.
