Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years
Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry ye...
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1979 |
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| Umfang: |
4 |
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| Reproduktion: |
Springer Online Journal Archives 1860-2002 |
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| Übergeordnetes Werk: |
in: Power technology and engineering - 1967, 13(1979) vom: Juni, Seite 562-565 |
| Übergeordnetes Werk: |
volume:13 ; year:1979 ; month:06 ; pages:562-565 ; extent:4 |
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| 520 | |a Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. | ||
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(DE-627)NLEJ190683244 DE-627 ger DE-627 rakwb eng Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years 1979 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. Springer Online Journal Archives 1860-2002 Rasulov, F. Kh. oth El'manov, B. A. oth Chilingaryan, A. A. oth in Power technology and engineering 1967 13(1979) vom: Juni, Seite 562-565 (DE-627)NLEJ188988483 (DE-600)2037320-X 1570-1468 nnns volume:13 year:1979 month:06 pages:562-565 extent:4 http://dx.doi.org/10.1007/BF02305242 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 13 1979 6 562-565 4 |
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(DE-627)NLEJ190683244 DE-627 ger DE-627 rakwb eng Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years 1979 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. Springer Online Journal Archives 1860-2002 Rasulov, F. Kh. oth El'manov, B. A. oth Chilingaryan, A. A. oth in Power technology and engineering 1967 13(1979) vom: Juni, Seite 562-565 (DE-627)NLEJ188988483 (DE-600)2037320-X 1570-1468 nnns volume:13 year:1979 month:06 pages:562-565 extent:4 http://dx.doi.org/10.1007/BF02305242 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 13 1979 6 562-565 4 |
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(DE-627)NLEJ190683244 DE-627 ger DE-627 rakwb eng Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years 1979 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. Springer Online Journal Archives 1860-2002 Rasulov, F. Kh. oth El'manov, B. A. oth Chilingaryan, A. A. oth in Power technology and engineering 1967 13(1979) vom: Juni, Seite 562-565 (DE-627)NLEJ188988483 (DE-600)2037320-X 1570-1468 nnns volume:13 year:1979 month:06 pages:562-565 extent:4 http://dx.doi.org/10.1007/BF02305242 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 13 1979 6 562-565 4 |
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(DE-627)NLEJ190683244 DE-627 ger DE-627 rakwb eng Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years 1979 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. Springer Online Journal Archives 1860-2002 Rasulov, F. Kh. oth El'manov, B. A. oth Chilingaryan, A. A. oth in Power technology and engineering 1967 13(1979) vom: Juni, Seite 562-565 (DE-627)NLEJ188988483 (DE-600)2037320-X 1570-1468 nnns volume:13 year:1979 month:06 pages:562-565 extent:4 http://dx.doi.org/10.1007/BF02305242 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 13 1979 6 562-565 4 |
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(DE-627)NLEJ190683244 DE-627 ger DE-627 rakwb eng Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years 1979 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. Springer Online Journal Archives 1860-2002 Rasulov, F. Kh. oth El'manov, B. A. oth Chilingaryan, A. A. oth in Power technology and engineering 1967 13(1979) vom: Juni, Seite 562-565 (DE-627)NLEJ188988483 (DE-600)2037320-X 1570-1468 nnns volume:13 year:1979 month:06 pages:562-565 extent:4 http://dx.doi.org/10.1007/BF02305242 GBV_USEFLAG_U ZDB-1-SOJ GBV_NL_ARTICLE AR 13 1979 6 562-565 4 |
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experience of operating the kairakkum hydroelectric station in tadzhikistan in dry years |
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Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years |
| abstract |
Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. |
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Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. |
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Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ190683244</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707151517.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070525s1979 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ190683244</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Experience of operating the Kairakkum Hydroelectric Station in Tadzhikistan in dry years</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1979</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">4</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Conclusions 1. The experience with operating the units of the Kairakkum hydrostation in dry 1974 at a head considerably below that allowed by the manufacturer showed that they have a certain margin of safety, which made it possible to operate the units under such conditions during a series of dry years. 2. The possibility of protracted trouble-free operation of the Kairakkum hydrostation units at low heads permitted the decision to dispense with their labor-intensive dismantling, which was done in 1974, in view of the absence of appropriate operating experience, as a result of which during the next three dry years at least 900,000 rubles were saved. 3. The experience of operating the Kairakkum hydrostation showed that the delivery of a 500–600 m3/sec discharge required for irrigation is feasible through turbines operating at low heads with a reservoir water level far below the dead storage level. 4. In the structures of hydrostations operating on irrigation schedules it is desirable to have bottom outlets which permit the release of water under conditions of deep drawdown of the reservoir.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Springer Online Journal Archives 1860-2002</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Rasulov, F. Kh.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">El'manov, B. A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chilingaryan, A. A.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Power technology and engineering</subfield><subfield code="d">1967</subfield><subfield code="g">13(1979) vom: Juni, Seite 562-565</subfield><subfield code="w">(DE-627)NLEJ188988483</subfield><subfield code="w">(DE-600)2037320-X</subfield><subfield code="x">1570-1468</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:13</subfield><subfield code="g">year:1979</subfield><subfield code="g">month:06</subfield><subfield code="g">pages:562-565</subfield><subfield code="g">extent:4</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1007/BF02305242</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-SOJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">13</subfield><subfield code="j">1979</subfield><subfield code="c">6</subfield><subfield code="h">562-565</subfield><subfield code="g">4</subfield></datafield></record></collection>
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