Seite - 513 - in Book of Full Papers - Symposium Hydro Engineering

Figure 8. Seven Zones for Placement of Primary Embankment, Source: Hazma-Ando-Wika JO Figure 9. Final inspection of grubbing after stripping and initial compaction Step 2: After stripping the top of the existing soft reservoir deposit and when the area has dried sufficiently to support trucks and vibratory rollers, the primary embankment was placed and compacted layer by layer up to Elevation 132. (4 layers each 25 cm. each). 513