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Technical Plan for Explosive Construction of Baipazinsk Dam on the Vakhsh River (Tekhnicheskii Proekt Vzryva Pri Stroitelstve Boipazinskoi Plotiny NA Reke Vakhsh)
The USSR constructed a rockfill dam by exploding rock across the Vakhsh River in Tadzhikistan below Nurek Hydropowerplant to divert irrigation water to the Iavansk and Obi-Kuksk Valleys. The 55-m-high nonoverflow dam, containing 622,000 cubic meters excavated materials, was formed by fracturing and moving a total volume of 1,470,000 cubic meters of layered limestone from the steep right bank into the riverbed. Discharge in March, time of the explosions, was 200-400 cubic meters/sec and velocity 3-5 m/sec. A spillway with four 10-m-wide openings, sluice, stilling basin, and feeder and drainage canals were constructed before exploding the dam. A concrete-lined diversion tunnel, 7.5 km long and 5.1 m in diameter, was built on the right bank. (Author)
Technical Plan for Explosive Construction of Baipazinsk Dam on the Vakhsh River (Tekhnicheskii Proekt Vzryva Pri Stroitelstve Boipazinskoi Plotiny NA Reke Vakhsh)
The USSR constructed a rockfill dam by exploding rock across the Vakhsh River in Tadzhikistan below Nurek Hydropowerplant to divert irrigation water to the Iavansk and Obi-Kuksk Valleys. The 55-m-high nonoverflow dam, containing 622,000 cubic meters excavated materials, was formed by fracturing and moving a total volume of 1,470,000 cubic meters of layered limestone from the steep right bank into the riverbed. Discharge in March, time of the explosions, was 200-400 cubic meters/sec and velocity 3-5 m/sec. A spillway with four 10-m-wide openings, sluice, stilling basin, and feeder and drainage canals were constructed before exploding the dam. A concrete-lined diversion tunnel, 7.5 km long and 5.1 m in diameter, was built on the right bank. (Author)
Technical Plan for Explosive Construction of Baipazinsk Dam on the Vakhsh River (Tekhnicheskii Proekt Vzryva Pri Stroitelstve Boipazinskoi Plotiny NA Reke Vakhsh)
E. N. Agareva (author)
1968
37 pages
Report
No indication
English
Civil Engineering , Dams , Construction , Drainage , Rivers , Explosions , Rock(Geology) , USSR , Translations , Rockfill dams , Diversion tunnels
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