1. Decree of the presidium of the Supreme Soviet of the USSR for conferment of the title of Hero of Socialist Labor to workers who distinguished themselves exceptionally during construction of the 50th Anniversary of the USSR Krasnoyarsk hydroelectric plant

   Announcement Pages: 615 - 615

2. Decree of the presidium of the Supreme Soviet of the USSR for award of the Order of Lenin to the Krasnoyarskgésstroi Construction Board

   Announcement Pages: 615 - 615

3. In the presidium of the Supreme Soviet of the USSR

   Announcement Pages: 616 - 617

4. Driving of vertical excavations, without using headframes, for the underground hydraulic structures at the Nureksk hydroelectric plant

   • A. I. Maslov

   Papers Pages: 617 - 620

5. Use of photogrammetric surveying method in the underground structures at the Nureksk hydroelectric plant

   • M. D. Bondarenko

   Papers Pages: 621 - 622

6. Pressure-tunnel linings with deep rock grouting

   • V. S. Éristov

   Papers Pages: 623 - 632

7. Cutoff wall in the foundation pit of the Lower Kama hydroelectric station

   • A. D. Buntman
   • V. B. Kheifets
   • M. F. Khasin

   Papers Pages: 633 - 636

8. Superficial asphalt seals in joints of hydraulic structures

   • S. N. Popchenko
   • N. V. Stabnikov

   Papers Pages: 637 - 642

9. Investigation of the contact strength of concrete dams on rock foundations

   • E. I. Shirobokov

   Papers Pages: 643 - 647

10. Effect of the sequence in construction of arch dams upon their thermal-stress state

    • V. I. Bronshtein

    Papers Pages: 648 - 652

11. Maximum tensility of concrete with consideration of pseudoplastic deformations

    • M. A. Sadovich

    Papers Pages: 653 - 656

12. Engineering bases of the architecture of hydraulic developments with arch dams

    • V. M. Serebryanskii

    Papers Pages: 657 - 662

13. Comparison of various formulas for determining the Chezy coefficient

    • A. M. Latyshenkov

    Papers Pages: 663 - 668

14. Regarding the hydraulic calculation of flow under an ice cover

    • G. P. Skrebkov

    Papers Pages: 669 - 670

15. Determination of the allowable pressure on rock foudations of hydraulic structures

    • A. A. Kagan
    • S. A. Frid

    Discussions Pages: 671 - 673

16. Winners of the Lenin Prize for 1973

    In the Ministry of Power and Electrification of the USSR Pages: 674 - 674

17. Construction and operation chronicle

    In the Ministry of Power and Electrification of the USSR Pages: 675 - 676

18. Toward the widespread stimulation of the study of problems relating to pumped storage

    • F. F. Gubin
    • V. B. Rostomyan

    In the Scientific-Technical Society of the Power and Electrical Engineering Industry Pages: 677 - 682

19. Vibration placing of low-slump concrete in holes for pile-shells, under water

    • I. R. Arabadzhyan

    Rationalization and Exchange of Experience Pages: 683 - 687

20. Results of testing an experimental installation for cutting slits for a groundwater barrier

    • V. P. Bolotov
    • E. V. Zarzhetskii
    • V. S. Rudikov

    Rationalization and Exchange of Experience Pages: 688 - 691

21. Concreting operations at the Vlotslavek hydraulic development on the Vistula River

    • Kazimezh Ladyzhyn'ski
    • Ezhy Banashek

    Foreign Experience and Techniques Pages: 692 - 695

22. Polymer sheets in hydraulic construction in the German Democratic Republic

    • Batero Kristof

    Foreign Experience and Techniques Pages: 696 - 697

23. Abstracts from foreign journals

    Foreign Experience and Techniques Pages: 698 - 701

24. Uses of a pneumatic measuring device

    • A. D. Sokolov

    Readers' Letters and Comments Pages: 702 - 703

25. Congratulations

    Readers' Letters and Comments Pages: 704 - 704

26. In memory of Vyacheslav Stepanovich Andreev

    Chronicles Pages: 705 - 705

27. The Fourth All-Union Congress on Hydrology

    Chronicles Pages: 706 - 706

28. Conference of Journal Readers

    Chronicles Pages: 707 - 708

29. Complex heat-waterproofing materials and their uses in the construction field

    • G. A. Nechaev
    • A. G. Titov

    Bibliography Pages: 709 - 709