FIELD: hydraulic engineering. SUBSTANCE: map 1 of hydraulic deposition of soil is formed by sinternal dam 6, separating dam 7 and external dam 8 of embankment. The internal embankment is made from dams 6 combined in story-by-story way, so that dams of each following story of the built up are arranged over the ground washed up into hydraulic-mine dump along the upper slope of dams of the preceding story. The washed-up hydraulic structure has also spillway structures 2, hydraulic-mine dump 3 made of soil washed in beyond the map 1 of hydraulic deposition of soil with sedimentation pond 4 and draining devices 5. EFFECT: accelerated process of dam construction. 2 dwg
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Authors
Dates
1995-07-09—Published
1991-04-08—Filed