1. Utilization and conservation of USSR water resources

   • N. V. Razin
   • G. G. Gangardt

   Papers Pages: 497 - 505

2. Volga-Kama sequence of hydroelectric schemes

   • A. V. Mikhailov

   Papers Pages: 506 - 515

3. Twenty-five years of service of the sequence of hydroelectric power stations on the upper Volga

   • M. A. Balagurov

   Papers Pages: 516 - 524

4. Preparation of bases in neocomian clays

   • V. V. Nikiforov

   Papers Pages: 525 - 529

5. Effectiveness of using lightweight natural aggregates in hydraulic construction

   • A. A. Arakelyan
   • M. G. Ter-Oganyan

   Papers Pages: 530 - 533

6. Field investigations of free temperature strains of concrete in blocks of the Bratsk hydroelectric power station dam exposed to the prolonged effect of negative temperature

   • V. N. Durcheva

   Papers Pages: 534 - 540

7. Determination of the unit weight of concrete of the Bratsk hydroelectric power station dam

   • K. V. Alekseev

   Papers Pages: 541 - 542

8. Static investigations of a roundhead buttress dam on a base having different moduli

   • M. M. Grishin
   • N. P. Rozanov
   • S. S. Arakelyan

   Papers Pages: 543 - 546

9. Modeling the thermoelastic problem for gravity dams with expansion joints

   • G. L. Khesin
   • V. N. Savost’yanov

   Papers Pages: 547 - 551

10. Determination of maximum ground speed of a wave partially reflected from a structure

    • M. É. Plakida

    Papers Pages: 552 - 554

11. Capacity of a broad-crested chute spillway with a curved outline in plan

    • A. P. Gur’ev

    Papers Pages: 555 - 558

12. Method of determining the pressure of loose materials on retaining walls by utilization of experimentally determined equations for the surface of creep

    • Z. V. Tsagareli

    Papers Pages: 559 - 565

13. Technical specifications and norms for the design of hydraulic tunnels for hydroelectric power stations

    • A. G. Sarkisyan

    Papers Pages: 566 - 569

14. Conference of Power Economists

    Papers Pages: 570 - 574

15. Chronicles of construction and operation

    Papers Pages: 575 - 575

16. Large-capacity soviet single-bucket caterpillar excavators

    • A. I. Safronov

    Papers Pages: 576 - 581

17. Resistance of rock fill to seepage

    • N. M. Leleeva

    Papers Pages: 582 - 584

18. Welding of polyethylene film

    • A. E. Gur’yanov

    Papers Pages: 585 - 585

19. Textbook on economics of water management and hydraulic construction

    • A. A. Stepankov

    Papers Pages: 586 - 588