1. Address of the Board of the USSR Ministry of Power and Electrification and the Presidium of the Central Committee of the Trade Union of Workers of Electric Power Stations and the Electrotechnical Industry to All Sorkers, Scientists, Engineers, Technicians, and Employees of Power Enterprises, Construction and Assembly, Design, Research, and Other Organizations of the USSR Ministry of Power and Electrification

   Papers Pages: 893 - 895

2. Earthcore-rockfill dam at the run-of-river unit no. 1 of the Ingursk hydroelectric power system

   • R. A. Airapetyan

   Papers Pages: 896 - 899

3. Some features of the excavation of the tuffaceous rocks and preparation of the foundations of structures at the Araks hydroelectric development

   • R. A. Akhmedov
   • A. B. Gadzhiev

   Papers Pages: 900 - 904

4. Engineering geology properties of the foundation soils of concrete structures at the Kanev hydroelectric development

   • S. V. Kukhtii

   Papers Pages: 905 - 908

5. Hydraulic filling of tailings with a limited sand content

   • B. A. Volnin
   • G. T. Sarvin

   Papers Pages: 909 - 911

6. Approximate calculation of flexible watertight diaphragms for earth dams

   • A. K. Bugrov

   Papers Pages: 912 - 918

7. Calculation of flexible pipes for the joint action of an external load and internal pressure with consideration of passive earth pressure

   • R. F. Gabbasov

   Papers Pages: 919 - 923

8. Method of determining the bearing capacity of anchor foundations in rockfree soils

   • L. N. Dzhioev

   Papers Pages: 924 - 927

9. Investigation of a device for air cooling of concrete aggregates

   • Yu. S. Gunter
   • V. V. Zhebrova
   • N. S. Kuban’ko

   Papers Pages: 928 - 933

10. Siltation of Chir-Yurtsk reservoir on the Sulak River

    • G. T. Trembovel’skii
    • V. K. Matveev

    Papers Pages: 934 - 937

11. Hydraulic removal of sediment from the Chir-Yurtsk hydrostation reservoir

    • Ya. N. Flekser
    • V. M. Muslimov

    Papers Pages: 938 - 941

12. Flow through the discharge channel of a hydraulic turbine without rotor

    • S. I. Gorbachev
    • M. F. Sarkisova

    Papers Pages: 942 - 945

13. Results of Investigations into the Winter Regimen of the Lower Pool of the Volga 22nd Party Congress Hydroelectric Station

    • A. D. Smelyakova

    Papers Pages: 946 - 948

14. Design of a circular hydraulic jump

    • G. A. Gachechiladze

    Papers Pages: 949 - 951

15. Solution of optimization problems in the development of water utilization schemes employing nonlinear programming

    • L. G. Goruleva

    Papers Pages: 952 - 955

16. Design of inlets of submerged spillways of rectangular cross section

    • A. M. Shvainshtein

    Discussion Pages: 956 - 958

17. Rational reinforcement of slab reinforced concrete for structures for hydraulic installations

    • K. A. Mal’tsov
    • A. E. Minarskii

    Discussion of Building and Construction Standards Pages: 959 - 965

18. Accuracy of seepage force determination in slope-stability calculation by the VNIIG method (VSN-02-66 MÉiÉ SSSR)

    Discussion of Building and Construction Standards Pages: 966 - 967

19. Construction and operation review

    In the Ministry of Power and Electrification of the USSR Pages: 968 - 968

20. Air-Lift design theory

    • P. R. Khlopenkov

    Rationalization and Exchange of Experience Pages: 969 - 973

21. Automatic unit for testing impermeability of concrete for hydrotechnical purposes

    • L. M. Belova
    • A. M. Veselov
    • V. B. Snezhko

    Rationalization and Exchange of Experience Pages: 974 - 976

22. Reviews of foreign journals

    Foreign Experience and Techniques Pages: 977 - 982

23. Sixtieth birthday of German Dmitrievich Petrov

    Foreign Experience and Techniques Pages: 983 - 984

24. 75th birthday of Fedor Fedorovich Gubin

    Foreign Experience and Techniques Pages: 985 - 985

25. Comments on B. L. Erlikhman’s book “Calculation of the power-supply economics of hydroelectric stations”

    • D. S. Shchavelev
    • N. N. Kuznetsov

    Bibliography Pages: 986 - 988

26. Collected standards of the unified system of design documentation

    • V. S. Marakhovskii

    Bibliography Pages: 989 - 990

27. Publications of the B. E. Vedeneev All-Union Scientific-Research Institute of Hydraulic Engineering (VNIIG)

    Bibliography Pages: 991 - 992